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Posted to github@datafusion.apache.org by "kosiew (via GitHub)" <gi...@apache.org> on 2026/09/12 14:45:19 UTC
[PR] DRAFT Test aggmetrics3 [datafusion]
kosiew opened a new pull request, #25237:
URL: https://github.com/apache/datafusion/pull/25237
Test aggmetrics
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690537306
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5690519209-2386-vkkpx 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690542531
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5690519209-2385-rdl8g 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681963463
Benchmark for [this request](https://github.com/apache/datafusion/pull/25237#issuecomment-5681900185) failed before finishing (Kubernetes reason: `BackoffLimitExceeded`).
Benchmarks requested: `groups_accumulator_adapter`
<details><summary>Runner log (last 40 lines)</summary>
```
2026-09-15T14:27:14.478471Z INFO runner starting benchmark runner bench_type=Datafusion, pr_url=https://github.com/apache/datafusion/pull/25237, benchmarks=groups_accumulator_adapter
2026-09-15T14:27:14.539643Z INFO benchmark_controller::runner::bench_datafusion === Cloning PR branch ===
2026-09-15T14:27:14.539776Z INFO benchmark_controller::runner::shell running command cmd=git, args=["clone", "--depth=200", "https://github.com/apache/datafusion.git", "/workspace/datafusion-branch"], cwd="/"
2026-09-15T14:27:19.548799Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head:test-aggmetrics3", "main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:24.550995Z INFO benchmark_controller::runner::shell running command cmd=git, args=["checkout", "test-aggmetrics3"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:29.553009Z INFO benchmark_controller::runner::shell running command cmd=git, args=["merge-base", "HEAD", "origin/main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:34.554807Z INFO benchmark_controller::runner::bench_datafusion === Checking out custom changed ref === changed_ref=f63b437008
2026-09-15T14:27:34.554824Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:39.557075Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:44.559553Z INFO benchmark_controller::runner::shell running command cmd=git, args=["-c", "advice.detachedHead=false", "checkout", "f63b437008"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:49.561594Z ERROR runner benchmark failed error=git checkout: git -c advice.detachedHead=false checkout f63b437008 exited with code 1
stdout:
stderr:
error: pathspec 'f63b437008' did not match any file(s) known to git
```
</details>
<details><summary>Kubernetes message</summary>
```
Job has reached the specified backoff limit
```
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "codecov-commenter (via GitHub)" <gi...@apache.org>.
codecov-commenter commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646724691
## [Codecov](https://app.codecov.io/gh/apache/datafusion/pull/25237?dropdown=coverage&src=pr&el=h1&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) Report
:x: Patch coverage is `88.15642%` with `106 lines` in your changes missing coverage. Please review.
:white_check_mark: Project coverage is 81.96%. Comparing base ([`b239d04`](https://app.codecov.io/gh/apache/datafusion/commit/b239d041b5430efa87755e4f42a3726da2db45a8?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)) to head ([`e4b81f9`](https://app.codecov.io/gh/apache/datafusion/commit/e4b81f944c7abf189e2dbf85305011dd182b4ca1?dropdown=coverage&el=desc&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache)).
:warning: Report is 5 commits behind head on main.
| [Files with missing lines](https://app.codecov.io/gh/apache/datafusion/pull/25237?dropdown=coverage&src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) | Patch % | Lines |
|---|---|---|
| [...gregate-common/src/aggregate/groups\_accumulator.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Ffunctions-aggregate-common%2Fsrc%2Faggregate%2Fgroups_accumulator.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9mdW5jdGlvbnMtYWdncmVnYXRlLWNvbW1vbi9zcmMvYWdncmVnYXRlL2dyb3Vwc19hY2N1bXVsYXRvci5ycw==) | 80.82% | [43 Missing and 13 partials :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [...n/physical-plan/src/aggregates/aggregate\_stream.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Fphysical-plan%2Fsrc%2Faggregates%2Faggregate_stream.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9waHlzaWNhbC1wbGFuL3NyYy9hZ2dyZWdhdGVzL2FnZ3JlZ2F0ZV9zdHJlYW0ucnM=) | 88.15% | [6 Missing and 12 partials :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [...hysical-plan/src/aggregates/grouped\_hash\_stream.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Fphysical-plan%2Fsrc%2Faggregates%2Fgrouped_hash_stream.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9waHlzaWNhbC1wbGFuL3NyYy9hZ2dyZWdhdGVzL2dyb3VwZWRfaGFzaF9zdHJlYW0ucnM=) | 86.95% | [7 Missing and 11 partials :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [datafusion/functions-aggregate/src/array\_agg.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Ffunctions-aggregate%2Fsrc%2Farray_agg.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9mdW5jdGlvbnMtYWdncmVnYXRlL3NyYy9hcnJheV9hZ2cucnM=) | 91.91% | [0 Missing and 8 partials :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [...plan/src/aggregates/aggregate\_hash\_table/common.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Fphysical-plan%2Fsrc%2Faggregates%2Faggregate_hash_table%2Fcommon.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9waHlzaWNhbC1wbGFuL3NyYy9hZ2dyZWdhdGVzL2FnZ3JlZ2F0ZV9oYXNoX3RhYmxlL2NvbW1vbi5ycw==) | 80.00% | [0 Missing and 4 partials :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [datafusion/physical-expr/src/aggregate.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Fphysical-expr%2Fsrc%2Faggregate.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9waHlzaWNhbC1leHByL3NyYy9hZ2dyZWdhdGUucnM=) | 93.75% | [0 Missing and 1 partial :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
| [.../aggregates/aggregate\_hash\_table/common\_ordered.rs](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&filepath=datafusion%2Fphysical-plan%2Fsrc%2Faggregates%2Faggregate_hash_table%2Fcommon_ordered.rs&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache#diff-ZGF0YWZ1c2lvbi9waHlzaWNhbC1wbGFuL3NyYy9hZ2dyZWdhdGVzL2FnZ3JlZ2F0ZV9oYXNoX3RhYmxlL2NvbW1vbl9vcmRlcmVkLnJz) | 88.88% | [0 Missing and 1 partial :warning: ](https://app.codecov.io/gh/apache/datafusion/pull/25237?src=pr&el=tree&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache) |
<details><summary>Additional details and impacted files</summary>
```diff
@@ Coverage Diff @@
## main #25237 +/- ##
==========================================
+ Coverage 81.92% 81.96% +0.03%
==========================================
Files 1133 1133
Lines 423288 424649 +1361
Branches 423288 424649 +1361
==========================================
+ Hits 346797 348058 +1261
- Misses 55902 55961 +59
- Partials 20589 20630 +41
```
</details>
[:umbrella: View full report in Codecov by Harness](https://app.codecov.io/gh/apache/datafusion/pull/25237?dropdown=coverage&src=pr&el=continue&utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache).
:loudspeaker: Have feedback on the report? [Share it here](https://about.codecov.io/codecov-pr-comment-feedback/?utm_medium=referral&utm_source=github&utm_content=comment&utm_campaign=pr+comments&utm_term=apache).
<details><summary> :rocket: New features to boost your workflow: </summary>
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</details>
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646707336
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.8±0.05ms ? ?/sec 1.01 3.8±0.02ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 165.9±0.37µs ? ?/sec 1.00 166.6±0.36µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 618.9±0.58µs ? ?/sec 1.00 620.3±1.43µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1415.1±1.56µs ? ?/sec 1.00 1415.9±1.21µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 165.9±0.26µs ? ?/sec 1.01 166.9±0.26µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 480.3±0.78µs ? ?/sec 1.00 479.9±0.43µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 350.1s |
| Peak memory | 43.2 MiB |
| Avg memory | 6.1 MiB |
| CPU user | 88.7s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 435.1s |
| Peak memory | 41.3 MiB |
| Avg memory | 4.6 MiB |
| CPU user | 88.7s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663668314
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5663628308-2351-pft2d 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665475953
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5665428883-2353-rmclb 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665596643
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.9±0.01ms ? ?/sec 1.01 4.0±0.02ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.2±0.43µs ? ?/sec 1.00 166.5±0.40µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 620.5±1.28µs ? ?/sec 1.00 620.6±0.34µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1415.0±0.96µs ? ?/sec 1.00 1416.1±1.30µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 165.9±0.22µs ? ?/sec 1.00 166.5±0.32µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 481.0±0.51µs ? ?/sec 1.00 480.8±0.64µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 190.0s |
| Peak memory | 51.2 MiB |
| Avg memory | 11.3 MiB |
| CPU user | 91.4s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 305.1s |
| Peak memory | 44.1 MiB |
| Avg memory | 7.2 MiB |
| CPU user | 89.0s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666055841
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5666008098-2357-jvmvs 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666053355
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5666008098-2356-ndttq 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
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---------------------------------------------------------------------
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661100497
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661061964-2338-ccmmb 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653370524
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5653353544-2330-gfl8x 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661777783
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.7±0.01ms ? ?/sec 1.01 3.8±0.01ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.3±0.40µs ? ?/sec 1.00 166.8±0.45µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.01 623.6±1.25µs ? ?/sec 1.00 619.6±0.82µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1417.1±1.21µs ? ?/sec 1.00 1418.9±1.35µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.8±0.24µs ? ?/sec 1.00 167.4±0.28µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 481.6±1.14µs ? ?/sec 1.00 481.8±0.50µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 190.0s |
| Peak memory | 40.6 MiB |
| Avg memory | 10.1 MiB |
| CPU user | 86.5s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 185.0s |
| Peak memory | 39.6 MiB |
| Avg memory | 10.4 MiB |
| CPU user | 86.7s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
env:
CARGO_BUILD_JOBS: 1
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681963879
Benchmark for [this request](https://github.com/apache/datafusion/pull/25237#issuecomment-5681900185) failed before finishing (Kubernetes reason: `BackoffLimitExceeded`).
Benchmarks requested: `nth_value`
<details><summary>Runner log (last 40 lines)</summary>
```
2026-09-15T14:26:39.834521Z INFO runner starting benchmark runner bench_type=Datafusion, pr_url=https://github.com/apache/datafusion/pull/25237, benchmarks=nth_value
2026-09-15T14:26:39.893675Z INFO benchmark_controller::runner::bench_datafusion === Cloning PR branch ===
2026-09-15T14:26:39.893781Z INFO benchmark_controller::runner::shell running command cmd=git, args=["clone", "--depth=200", "https://github.com/apache/datafusion.git", "/workspace/datafusion-branch"], cwd="/"
2026-09-15T14:26:44.902946Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head:test-aggmetrics3", "main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:49.904628Z INFO benchmark_controller::runner::shell running command cmd=git, args=["checkout", "test-aggmetrics3"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:54.906719Z INFO benchmark_controller::runner::shell running command cmd=git, args=["merge-base", "HEAD", "origin/main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:59.908714Z INFO benchmark_controller::runner::bench_datafusion === Checking out custom changed ref === changed_ref=f63b437008
2026-09-15T14:26:59.908730Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:04.910666Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:09.912480Z INFO benchmark_controller::runner::shell running command cmd=git, args=["-c", "advice.detachedHead=false", "checkout", "f63b437008"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:14.914821Z ERROR runner benchmark failed error=git checkout: git -c advice.detachedHead=false checkout f63b437008 exited with code 1
stdout:
stderr:
error: pathspec 'f63b437008' did not match any file(s) known to git
```
</details>
<details><summary>Kubernetes message</summary>
```
Job has reached the specified backoff limit
```
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5693941741
run benchmark groups_accumulator_adapter
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646636656
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5646624113-2327-mb5nk 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646637056
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5646624113-2326-bhp7q 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646826281
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646783600)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1371.6±3.96µs ? ?/sec 1.02 1395.5±3.16µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 155.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 697.6 KiB |
| CPU user | 12.5s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 145.0s |
| Peak memory | 23.9 MiB |
| Avg memory | 859.6 KiB |
| CPU user | 15.2s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682144944
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1375.7±3.54µs ? ?/sec 1.02 1406.8±3.86µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 80.0s |
| Peak memory | 7.7 MiB |
| Avg memory | 1.3 MiB |
| CPU user | 12.4s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 90.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1.2 MiB |
| CPU user | 12.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692923236
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5692892350-2392-mt24s 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665726849
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1337.7±226.64ns ? ?/sec 1.00 1341.5±177.47ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.08µs ? ?/sec 1.01 10.7±0.09µs ? ?/sec
nth_value/ordered/n=-100 1.00 103.3±0.46µs ? ?/sec 1.00 103.6±0.51µs ? ?/sec
nth_value/ordered/n=1 1.00 422.4±672.82ns ? ?/sec 1.02 430.0±669.59ns ? ?/sec
nth_value/ordered/n=10 1.00 1541.2±229.42ns ? ?/sec 1.01 1551.7±188.61ns ? ?/sec
nth_value/ordered/n=100 1.00 12.7±0.05µs ? ?/sec 1.01 12.8±0.13µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 7.9±0.20ms ? ?/sec 1.01 8.0±0.03ms ? ?/sec
nth_value/trivial/n=-1 1.00 659.6±3.72ns ? ?/sec 1.01 666.4±4.73ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.01 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.1±0.18µs ? ?/sec 1.01 49.6±0.18µs ? ?/sec
nth_value/trivial/n=1 1.01 125.0±0.63ns ? ?/sec 1.00 123.7±0.86ns ? ?/sec
nth_value/trivial/n=10 1.01 672.8±2.53ns ? ?/sec 1.00 666.1±4.04ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.02µs ? ?/sec 1.01 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.01 681.8±6.70µs ? ?/sec 1.00 676.1±9.09µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.04 1083.4±32.75µs ? ?/sec 1.00 1038.7±5.24µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1046.8±5.98µs ? ?/sec 1.00 1047.5±5.32µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.01 1047.2±6.25µs ? ?/sec 1.00 1040.3±5.98µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.01 679.7±14.95µs ? ?/sec 1.00 673.7±12.40µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.04 1039.2±29.95µs ? ?/sec 1.00 999.5±5.64µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1012.4±8.73µs ? ?/sec 1.00 1009.8±5.64µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.02 1017.6±8.58µs ? ?/sec 1.00 998.6±6.04µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.01 682.5±5.71µs ? ?/sec 1.00 675.4±8.67µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.1±0.03ms ? ?/sec 1.00 17.0±0.04ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.02ms ? ?/sec 1.01 11.6±0.03ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.01ms ? ?/sec 1.01 4.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.01 678.6±14.98µs ? ?/sec 1.00 672.4±12.28µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.02 1427.0±24.56µs ? ?/sec 1.00 1398.2±4.51µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1298.5±6.82µs ? ?/sec 1.00 1303.0±5.78µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.01 1116.4±6.89µs ? ?/sec 1.00 1107.3±8.38µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.01 682.1±5.96µs ? ?/sec 1.00 674.8±7.62µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.04 1106.9±31.67µs ? ?/sec 1.00 1066.3±4.26µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1071.0±4.90µs ? ?/sec 1.00 1072.3±4.26µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1070.7±4.98µs ? ?/sec 1.00 1065.9±5.10µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.01 681.6±6.03µs ? ?/sec 1.00 674.4±7.77µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.09ms ? ?/sec 1.00 13.8±0.05ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.09ms ? ?/sec 1.00 9.2±0.11ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.01 4.1±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.12 1175.6±14.44µs ? ?/sec 1.00 1047.8±4.97µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.07 123.9±12.38µs ? ?/sec 1.00 115.4±3.19µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.12 1204.7±14.40µs ? ?/sec 1.00 1073.4±3.90µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.06 122.0±12.24µs ? ?/sec 1.00 114.8±0.87µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 535.1s |
| Peak memory | 291.1 MiB |
| Avg memory | 27.2 MiB |
| CPU user | 525.6s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 530.1s |
| Peak memory | 294.1 MiB |
| Avg memory | 29.7 MiB |
| CPU user | 520.0s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653368325
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5653353544-2332-tjcbl 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674391369
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5674368273-2361-jmxkk 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681994587
Hi @kosiew, you asked to view the benchmark queue (https://github.com/apache/datafusion/pull/25237#issuecomment-5681994061).
No pending jobs.
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5691388018
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690517416)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
array_agg_distinct/Q01 1.00 27.4±0.17ms ? ?/sec 1.01 27.7±0.49ms ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**sql — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 2895.6s |
| Peak memory | 558.9 MiB |
| Avg memory | 1.6 MiB |
| CPU user | 72.2s |
| CPU sys | 2.3s |
| Peak spill | 0 B |
**sql — branch**
| Metric | Value |
|--------|-------|
| Wall time | 3340.7s |
| Peak memory | 643.5 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 76.8s |
| CPU sys | 2.6s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661444120
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1340.4±228.50ns ? ?/sec 1.00 1336.6±223.53ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.09µs ? ?/sec 1.00 10.6±0.08µs ? ?/sec
nth_value/ordered/n=-100 1.00 103.2±0.36µs ? ?/sec 1.00 103.0±0.37µs ? ?/sec
nth_value/ordered/n=1 1.01 420.4±662.75ns ? ?/sec 1.00 417.3±632.05ns ? ?/sec
nth_value/ordered/n=10 1.00 1555.9±226.03ns ? ?/sec 1.00 1561.7±227.82ns ? ?/sec
nth_value/ordered/n=100 1.00 12.7±0.05µs ? ?/sec 1.00 12.7±0.06µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.01 8.0±0.05ms ? ?/sec 1.00 8.0±0.04ms ? ?/sec
nth_value/trivial/n=-1 1.01 668.2±6.78ns ? ?/sec 1.00 661.3±3.47ns ? ?/sec
nth_value/trivial/n=-10 1.02 5.3±0.05µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.01 49.7±0.43µs ? ?/sec 1.00 49.3±0.13µs ? ?/sec
nth_value/trivial/n=1 1.01 125.8±1.02ns ? ?/sec 1.00 124.9±0.74ns ? ?/sec
nth_value/trivial/n=10 1.01 664.2±7.50ns ? ?/sec 1.00 655.7±2.16ns ? ?/sec
nth_value/trivial/n=100 1.01 5.4±0.05µs ? ?/sec 1.00 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 676.3±8.71µs ? ?/sec 1.00 675.0±9.80µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1051.6±5.32µs ? ?/sec 1.00 1053.4±8.04µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1044.2±5.16µs ? ?/sec 1.06 1109.5±34.88µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.00 1048.7±5.84µs ? ?/sec 1.00 1043.5±4.49µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 673.1±12.16µs ? ?/sec 1.00 675.2±11.30µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1003.1±5.67µs ? ?/sec 1.00 1004.7±10.12µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1007.6±4.27µs ? ?/sec 1.05 1058.0±33.31µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1005.8±5.35µs ? ?/sec 1.00 1001.4±6.74µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 673.4±6.87µs ? ?/sec 1.00 675.4±7.40µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.02 17.0±0.03ms ? ?/sec 1.00 16.7±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.01ms ? ?/sec 1.00 11.5±0.03ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.01ms ? ?/sec 1.00 4.5±0.00ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 672.2±11.95µs ? ?/sec 1.00 674.6±11.27µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1395.6±3.89µs ? ?/sec 1.00 1395.7±5.90µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1293.0±4.01µs ? ?/sec 1.03 1334.7±27.14µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.01 1114.5±5.25µs ? ?/sec 1.00 1105.5±5.49µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 674.2±6.42µs ? ?/sec 1.00 674.5±6.22µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1067.6±4.17µs ? ?/sec 1.01 1076.9±5.99µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1071.1±4.36µs ? ?/sec 1.05 1128.8±30.93µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1071.1±5.13µs ? ?/sec 1.00 1067.0±3.56µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 674.0±6.52µs ? ?/sec 1.00 675.2±6.81µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.7±0.07ms ? ?/sec 1.01 13.8±0.08ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.10ms ? ?/sec 1.02 9.3±0.11ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.00 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1038.7±4.71µs ? ?/sec 1.00 1042.9±4.44µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 115.4±3.32µs ? ?/sec 1.03 118.7±5.93µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1065.2±3.68µs ? ?/sec 1.00 1067.9±4.15µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.00 115.1±0.86µs ? ?/sec 1.00 114.7±1.10µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 1155.2s |
| Peak memory | 290.3 MiB |
| Avg memory | 12.5 MiB |
| CPU user | 522.4s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 715.2s |
| Peak memory | 290.5 MiB |
| Avg memory | 21.4 MiB |
| CPU user | 523.4s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663911552
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.01 1340.6±226.55ns ? ?/sec 1.00 1329.2±148.83ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.5±0.08µs ? ?/sec 1.01 10.6±0.06µs ? ?/sec
nth_value/ordered/n=-100 1.00 100.7±0.50µs ? ?/sec 1.03 103.2±0.39µs ? ?/sec
nth_value/ordered/n=1 1.03 414.7±650.98ns ? ?/sec 1.00 401.0±460.63ns ? ?/sec
nth_value/ordered/n=10 1.01 1557.6±202.44ns ? ?/sec 1.00 1545.2±184.74ns ? ?/sec
nth_value/ordered/n=100 1.00 12.5±0.04µs ? ?/sec 1.02 12.7±0.06µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 8.2±0.22ms ? ?/sec
nth_value/trivial/n=-1 1.00 648.6±6.12ns ? ?/sec 1.02 662.2±3.54ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.0±0.02µs ? ?/sec 1.04 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 47.0±0.22µs ? ?/sec 1.05 49.4±0.11µs ? ?/sec
nth_value/trivial/n=1 1.00 124.7±1.13ns ? ?/sec 1.01 126.2±1.22ns ? ?/sec
nth_value/trivial/n=10 1.00 659.0±3.68ns ? ?/sec 1.02 674.3±3.74ns ? ?/sec
nth_value/trivial/n=100 1.00 5.1±0.02µs ? ?/sec 1.04 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 677.5±8.27µs ? ?/sec 1.00 676.5±8.83µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1039.0±5.77µs ? ?/sec 1.01 1046.3±5.42µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1046.4±6.25µs ? ?/sec 1.03 1081.7±27.95µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.05 1104.6±10.26µs ? ?/sec 1.00 1049.4±11.21µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 672.3±13.19µs ? ?/sec 1.00 673.1±12.71µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1002.7±5.13µs ? ?/sec 1.01 1010.3±6.50µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1012.9±5.61µs ? ?/sec 1.03 1040.9±23.68µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.05 1065.7±10.41µs ? ?/sec 1.00 1018.4±18.21µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 672.2±7.25µs ? ?/sec 1.00 674.0±8.13µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.01 17.0±0.02ms ? ?/sec 1.00 16.8±0.02ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.01ms ? ?/sec 1.00 11.5±0.03ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.01 4.5±0.01ms ? ?/sec 1.00 4.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 671.1±13.09µs ? ?/sec 1.00 672.1±12.37µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1395.1±4.31µs ? ?/sec 1.01 1402.7±5.28µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1295.2±3.97µs ? ?/sec 1.03 1328.0±23.11µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.04 1169.4±6.14µs ? ?/sec 1.00 1122.5±17.55µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 673.4±7.03µs ? ?/sec 1.00 673.9±7.56µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1065.6±4.58µs ? ?/sec 1.01 1075.1±4.46µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1070.8±4.55µs ? ?/sec 1.03 1108.2±30.37µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.05 1127.5±7.27µs ? ?/sec 1.00 1072.6±11.89µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 673.1±7.15µs ? ?/sec 1.00 674.1±7.63µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.08ms ? ?/sec 1.01 13.9±0.08ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.10ms ? ?/sec 1.03 9.4±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.01 4.1±0.01ms ? ?/sec 1.00 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1046.8±6.55µs ? ?/sec 1.00 1044.2±5.70µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.5±5.61µs ? ?/sec 1.01 119.1±6.27µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1069.8±5.28µs ? ?/sec 1.00 1070.0±5.17µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.01 115.3±1.33µs ? ?/sec 1.00 114.6±0.84µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 510.1s |
| Peak memory | 290.3 MiB |
| Avg memory | 27.4 MiB |
| CPU user | 511.1s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 525.1s |
| Peak memory | 289.8 MiB |
| Avg memory | 28.5 MiB |
| CPU user | 521.3s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665477776
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5665428883-2354-rlr6j 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674407343
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674359672)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1385.3±4.73µs ? ?/sec 1.01 1400.2±5.04µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 90.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1.2 MiB |
| CPU user | 12.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 85.0s |
| Peak memory | 7.9 MiB |
| Avg memory | 1.2 MiB |
| CPU user | 12.0s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646640824
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5646624113-2325-dcmr6 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
env:
CARGO_BUILD_JOBS: 1
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653411921
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1381.5±5.82µs ? ?/sec 1.10 1516.1±4.51µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 190.0s |
| Peak memory | 23.8 MiB |
| Avg memory | 681.3 KiB |
| CPU user | 14.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 195.0s |
| Peak memory | 16.5 MiB |
| Avg memory | 522.2 KiB |
| CPU user | 11.1s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5647241271
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646609656)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
array_agg_distinct/Q01 1.00 27.8±0.44ms ? ?/sec 1.02 28.2±1.00ms ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**sql — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 3015.7s |
| Peak memory | 586.6 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 72.9s |
| CPU sys | 2.5s |
| Peak spill | 0 B |
**sql — branch**
| Metric | Value |
|--------|-------|
| Wall time | 3460.8s |
| Peak memory | 630.0 MiB |
| Avg memory | 1.6 MiB |
| CPU user | 79.5s |
| CPU sys | 2.7s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646673445
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1374.0±3.47µs ? ?/sec 1.02 1398.7±3.32µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 210.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 515.6 KiB |
| CPU user | 12.1s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 160.0s |
| Peak memory | 7.9 MiB |
| Avg memory | 676.9 KiB |
| CPU user | 12.7s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661318141
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.7±0.01ms ? ?/sec 1.03 3.9±0.02ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.3±0.41µs ? ?/sec 1.00 166.6±0.57µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 620.3±0.42µs ? ?/sec 1.00 618.5±0.70µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1418.2±1.34µs ? ?/sec 1.00 1417.5±1.24µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 167.1±0.26µs ? ?/sec 1.00 167.9±0.36µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 482.0±0.60µs ? ?/sec 1.00 480.2±0.49µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 735.2s |
| Peak memory | 41.2 MiB |
| Avg memory | 2.7 MiB |
| CPU user | 88.8s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 450.1s |
| Peak memory | 41.1 MiB |
| Avg memory | 4.4 MiB |
| CPU user | 86.1s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666310918
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1350.5±308.09ns ? ?/sec 1.00 1348.5±227.20ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.10µs ? ?/sec 1.01 10.7±0.22µs ? ?/sec
nth_value/ordered/n=-100 1.00 103.3±0.53µs ? ?/sec 1.00 103.7±0.84µs ? ?/sec
nth_value/ordered/n=1 1.00 424.8±651.59ns ? ?/sec 1.04 440.9±783.18ns ? ?/sec
nth_value/ordered/n=10 1.00 1555.0±304.99ns ? ?/sec 1.00 1549.2±210.17ns ? ?/sec
nth_value/ordered/n=100 1.00 12.6±0.05µs ? ?/sec 1.01 12.7±0.09µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 8.6±0.11ms ? ?/sec 1.00 8.6±0.13ms ? ?/sec
nth_value/trivial/n=-1 1.00 659.8±4.09ns ? ?/sec 1.01 663.7±3.47ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.01 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.1±0.20µs ? ?/sec 1.01 49.5±0.15µs ? ?/sec
nth_value/trivial/n=1 1.01 124.7±0.79ns ? ?/sec 1.00 123.5±0.80ns ? ?/sec
nth_value/trivial/n=10 1.00 672.6±2.34ns ? ?/sec 1.00 673.6±2.79ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.02µs ? ?/sec 1.01 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 675.9±6.90µs ? ?/sec 1.00 676.0±7.05µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1043.2±5.74µs ? ?/sec 1.01 1052.7±7.95µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1036.3±5.98µs ? ?/sec 1.01 1041.6±6.70µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.00 1043.7±5.99µs ? ?/sec 1.00 1041.5±7.02µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 674.8±13.52µs ? ?/sec 1.01 678.9±9.35µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1006.9±5.31µs ? ?/sec 1.01 1018.4±10.04µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 998.0±5.36µs ? ?/sec 1.01 1007.3±12.81µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1006.6±5.32µs ? ?/sec 1.01 1015.7±13.22µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 672.3±6.29µs ? ?/sec 1.01 676.5±6.65µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.1±0.03ms ? ?/sec 1.00 17.0±0.05ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.02ms ? ?/sec 1.01 11.6±0.05ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.01ms ? ?/sec 1.01 4.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 673.6±13.30µs ? ?/sec 1.01 677.6±9.45µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1401.9±4.45µs ? ?/sec 1.01 1411.4±9.04µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1283.7±4.17µs ? ?/sec 1.01 1298.1±10.30µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1117.2±5.29µs ? ?/sec 1.00 1122.7±11.70µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 675.3±6.49µs ? ?/sec 1.00 677.8±6.25µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1070.6±4.56µs ? ?/sec 1.01 1076.7±6.55µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1063.2±4.37µs ? ?/sec 1.01 1068.6±5.64µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1070.7±4.88µs ? ?/sec 1.00 1073.9±5.71µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 675.1±6.60µs ? ?/sec 1.00 677.3±6.44µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.06ms ? ?/sec 1.00 13.7±0.07ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.11ms ? ?/sec 1.01 9.3±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.01 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.02 1068.9±6.10µs ? ?/sec 1.00 1043.4±6.91µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.5±5.35µs ? ?/sec 1.00 118.0±4.59µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.02 1093.8±3.97µs ? ?/sec 1.00 1068.0±5.38µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.00 115.3±0.94µs ? ?/sec 1.00 114.8±1.25µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 540.1s |
| Peak memory | 289.8 MiB |
| Avg memory | 29.4 MiB |
| CPU user | 521.7s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 540.1s |
| Peak memory | 291.1 MiB |
| Avg memory | 29.3 MiB |
| CPU user | 523.9s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666090681
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1377.7±5.41µs ? ?/sec 1.02 1411.4±8.35µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 80.0s |
| Peak memory | 12.5 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 12.9s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 70.0s |
| Peak memory | 23.8 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 13.8s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674456719
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.7±0.01ms ? ?/sec 1.02 3.8±0.01ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.6±0.57µs ? ?/sec 1.00 166.4±0.37µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 622.8±1.78µs ? ?/sec 1.00 619.8±0.81µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1418.0±1.22µs ? ?/sec 1.00 1419.0±1.88µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.8±0.42µs ? ?/sec 1.00 167.5±0.40µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 481.2±0.42µs ? ?/sec 1.00 481.3±1.12µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 190.0s |
| Peak memory | 39.4 MiB |
| Avg memory | 10.2 MiB |
| CPU user | 88.9s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 320.1s |
| Peak memory | 42.5 MiB |
| Avg memory | 6.3 MiB |
| CPU user | 86.3s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690682165
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.02 1354.9±301.08ns ? ?/sec 1.00 1330.6±181.42ns ? ?/sec
nth_value/ordered/n=-10 1.01 10.6±0.11µs ? ?/sec 1.00 10.5±0.07µs ? ?/sec
nth_value/ordered/n=-100 1.01 103.4±0.46µs ? ?/sec 1.00 102.4±0.38µs ? ?/sec
nth_value/ordered/n=1 1.04 440.5±737.61ns ? ?/sec 1.00 423.1±690.61ns ? ?/sec
nth_value/ordered/n=10 1.00 1547.5±240.48ns ? ?/sec 1.01 1556.4±223.86ns ? ?/sec
nth_value/ordered/n=100 1.00 12.7±0.06µs ? ?/sec 1.00 12.6±0.03µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 7.9±0.05ms ? ?/sec 1.04 8.2±0.39ms ? ?/sec
nth_value/trivial/n=-1 1.00 658.5±4.02ns ? ?/sec 1.04 686.5±4.53ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.1±0.17µs ? ?/sec 1.00 49.0±0.15µs ? ?/sec
nth_value/trivial/n=1 1.00 124.6±0.75ns ? ?/sec 1.00 124.9±0.97ns ? ?/sec
nth_value/trivial/n=10 1.00 664.9±2.67ns ? ?/sec 1.00 662.6±2.96ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.02µs ? ?/sec 1.00 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.01 684.8±12.58µs ? ?/sec 1.00 676.7±8.28µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.02 1067.3±45.12µs ? ?/sec 1.00 1048.0±5.29µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.01 1050.4±16.56µs ? ?/sec 1.00 1040.3±5.18µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.01 1050.5±16.57µs ? ?/sec 1.00 1041.7±5.70µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.01 682.4±20.38µs ? ?/sec 1.00 675.2±11.00µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.02 1038.7±46.97µs ? ?/sec 1.00 1014.2±8.28µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1001.0±9.82µs ? ?/sec 1.00 1002.8±8.14µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1012.2±10.39µs ? ?/sec 1.00 1016.0±7.94µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.02 684.9±11.49µs ? ?/sec 1.00 673.9±7.54µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.0±0.04ms ? ?/sec 1.00 17.0±0.04ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.6±0.02ms ? ?/sec 1.01 11.6±0.05ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.02ms ? ?/sec 1.01 4.5±0.00ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.01 681.5±20.22µs ? ?/sec 1.00 673.6±11.13µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.01 1422.3±34.69µs ? ?/sec 1.00 1407.1±7.03µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1290.0±9.80µs ? ?/sec 1.00 1293.7±5.66µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1116.8±10.52µs ? ?/sec 1.01 1126.6±5.57µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.01 684.7±11.97µs ? ?/sec 1.00 674.7±7.31µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.02 1093.7±42.50µs ? ?/sec 1.00 1071.7±4.31µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.01 1077.1±15.04µs ? ?/sec 1.00 1066.6±4.13µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1074.5±15.46µs ? ?/sec 1.00 1072.1±4.41µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.02 684.5±11.84µs ? ?/sec 1.00 674.3±7.55µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.11ms ? ?/sec 1.01 13.9±0.06ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.10ms ? ?/sec 1.00 9.2±0.08ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.02ms ? ?/sec 1.01 4.1±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.01 1046.3±16.18µs ? ?/sec 1.00 1040.1±4.86µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.07 126.7±13.29µs ? ?/sec 1.00 118.4±5.15µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.01 1072.5±15.50µs ? ?/sec 1.00 1065.1±3.94µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.09 124.3±14.43µs ? ?/sec 1.00 114.4±0.91µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 535.1s |
| Peak memory | 289.7 MiB |
| Avg memory | 27.9 MiB |
| CPU user | 530.4s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 525.1s |
| Peak memory | 291.5 MiB |
| Avg memory | 28.3 MiB |
| CPU user | 520.9s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681963164
Benchmark for [this request](https://github.com/apache/datafusion/pull/25237#issuecomment-5681884637) failed before finishing (Kubernetes reason: `BackoffLimitExceeded`).
Benchmarks requested: `sql`
<details><summary>Runner log (last 40 lines)</summary>
```
2026-09-15T14:26:41.804324Z INFO runner starting benchmark runner bench_type=Datafusion, pr_url=https://github.com/apache/datafusion/pull/25237, benchmarks=sql
2026-09-15T14:26:41.860663Z INFO benchmark_controller::runner::bench_datafusion === Cloning PR branch ===
2026-09-15T14:26:41.860772Z INFO benchmark_controller::runner::shell running command cmd=git, args=["clone", "--depth=200", "https://github.com/apache/datafusion.git", "/workspace/datafusion-branch"], cwd="/"
2026-09-15T14:26:46.869922Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head:test-aggmetrics3", "main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:51.871422Z INFO benchmark_controller::runner::shell running command cmd=git, args=["checkout", "test-aggmetrics3"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:56.873494Z INFO benchmark_controller::runner::shell running command cmd=git, args=["merge-base", "HEAD", "origin/main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:01.876248Z INFO benchmark_controller::runner::bench_datafusion === Checking out custom changed ref === changed_ref=f63b437008
2026-09-15T14:27:01.876266Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:06.879160Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:11.881178Z INFO benchmark_controller::runner::shell running command cmd=git, args=["-c", "advice.detachedHead=false", "checkout", "f63b437008"], cwd="/workspace/datafusion-branch"
2026-09-15T14:27:16.882651Z ERROR runner benchmark failed error=git checkout: git -c advice.detachedHead=false checkout f63b437008 exited with code 1
stdout:
stderr:
error: pathspec 'f63b437008' did not match any file(s) known to git
```
</details>
<details><summary>Kubernetes message</summary>
```
Job has reached the specified backoff limit
```
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692948495
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1376.8±4.41µs ? ?/sec 1.11 1530.4±17.58µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 22.5 MiB |
| Avg memory | 1.6 MiB |
| CPU user | 13.2s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 85.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1014.3 KiB |
| CPU user | 10.0s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692889373
run benchmark sql
```yaml
env:
CARGO_BUILD_JOBS: 1
BENCH_NAME: array_agg_distinct
BENCH_QUERY: 1
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5693003249
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.7±0.01ms ? ?/sec 1.02 3.8±0.02ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.3±0.45µs ? ?/sec 1.00 165.9±0.46µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 619.5±0.69µs ? ?/sec 1.00 619.7±0.53µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1416.5±1.97µs ? ?/sec 1.00 1414.2±1.21µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.2±0.19µs ? ?/sec 1.00 166.4±0.27µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 480.1±0.42µs ? ?/sec 1.00 479.5±0.65µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 190.0s |
| Peak memory | 40.6 MiB |
| Avg memory | 10.2 MiB |
| CPU user | 86.5s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 315.1s |
| Peak memory | 39.6 MiB |
| Avg memory | 6.2 MiB |
| CPU user | 88.2s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666052867
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5666008098-2355-4vjdf 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
env:
CARGO_BUILD_JOBS: 1
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663658670
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5663628308-2349-5c659 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690610516
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.8±0.02ms ? ?/sec 1.02 3.8±0.06ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.4±0.41µs ? ?/sec 1.00 166.4±0.35µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 622.2±5.25µs ? ?/sec 1.00 620.9±0.71µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1418.2±1.47µs ? ?/sec 1.00 1417.4±1.97µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 167.1±0.34µs ? ?/sec 1.00 166.4±0.30µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 481.7±0.67µs ? ?/sec 1.00 481.1±0.51µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 200.0s |
| Peak memory | 40.2 MiB |
| Avg memory | 9.5 MiB |
| CPU user | 86.2s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 330.1s |
| Peak memory | 44.4 MiB |
| Avg memory | 6.3 MiB |
| CPU user | 86.0s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692923078
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692889373)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5692889373-2389-mjpt7 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew closed pull request #25237: DRAFT Test aggmetrics3
URL: https://github.com/apache/datafusion/pull/25237
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5652951820
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5652940396)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5652940396-2329-jj68d 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646798256
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646783600)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5646783600-2328-lrd9x 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692922285
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5692892350-2391-j7d8l 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5694025841
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5693941741)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1384.8±14.97µs ? ?/sec 1.01 1400.3±2.77µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 7.7 MiB |
| Avg memory | 1.3 MiB |
| CPU user | 11.9s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 70.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 12.0s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661677132
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661642905-2339-2mxkh 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661099115
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661061964-2336-glxcn 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665473980
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5665428883-2352-pkk8c 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646767917
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646624113)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1344.7±217.43ns ? ?/sec 1.00 1349.1±179.97ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.08µs ? ?/sec 1.01 10.6±0.18µs ? ?/sec
nth_value/ordered/n=-100 1.00 102.5±0.47µs ? ?/sec 1.01 103.6±0.36µs ? ?/sec
nth_value/ordered/n=1 1.01 421.3±598.06ns ? ?/sec 1.00 417.5±620.92ns ? ?/sec
nth_value/ordered/n=10 1.00 1590.5±167.48ns ? ?/sec 1.01 1612.9±472.10ns ? ?/sec
nth_value/ordered/n=100 1.00 12.7±0.12µs ? ?/sec 1.00 12.6±0.05µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 8.0±0.05ms ? ?/sec 1.02 8.2±0.04ms ? ?/sec
nth_value/trivial/n=-1 1.00 664.2±5.55ns ? ?/sec 1.00 666.0±5.53ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 48.9±0.13µs ? ?/sec 1.01 49.6±0.16µs ? ?/sec
nth_value/trivial/n=1 1.00 123.1±0.75ns ? ?/sec 1.01 124.8±0.86ns ? ?/sec
nth_value/trivial/n=10 1.00 658.5±2.63ns ? ?/sec 1.01 665.2±3.80ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.01µs ? ?/sec 1.01 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.01 683.4±6.81µs ? ?/sec 1.00 676.9±8.65µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.01 1051.4±5.98µs ? ?/sec 1.00 1044.5±5.25µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.02 1054.8±6.32µs ? ?/sec 1.00 1036.9±5.17µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.05 1094.8±31.24µs ? ?/sec 1.00 1043.6±4.92µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.01 681.4±15.20µs ? ?/sec 1.00 675.5±13.67µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1016.4±8.95µs ? ?/sec 1.00 1011.7±4.10µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.01 1015.2±7.94µs ? ?/sec 1.00 1000.8±4.95µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.05 1062.1±32.51µs ? ?/sec 1.00 1008.5±4.09µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.02 687.1±6.14µs ? ?/sec 1.00 675.6±8.70µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 16.8±0.03ms ? ?/sec 1.00 16.7±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.02ms ? ?/sec 1.00 11.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.01 4.5±0.02ms ? ?/sec 1.00 4.5±0.00ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.01 680.6±14.99µs ? ?/sec 1.00 674.6±13.69µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1412.7±8.16µs ? ?/sec 1.00 1406.7±3.92µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.01 1304.5±7.32µs ? ?/sec 1.00 1291.2±4.07µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.04 1163.6±34.17µs ? ?/sec 1.00 1119.1±3.93µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.01 684.1±6.12µs ? ?/sec 1.00 677.8±8.38µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.01 1076.7±5.25µs ? ?/sec 1.00 1068.5±4.04µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.01 1079.1±4.76µs ? ?/sec 1.00 1064.0±4.14µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.05 1120.5±32.18µs ? ?/sec 1.00 1069.4±4.33µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.01 683.7±6.18µs ? ?/sec 1.00 677.7±8.56µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.07ms ? ?/sec 1.03 14.3±0.10ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.3±0.14ms ? ?/sec 1.00 9.4±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.01 4.1±0.04ms ? ?/sec 1.00 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1044.2±6.15µs ? ?/sec 1.00 1041.3±4.86µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.05 124.0±12.65µs ? ?/sec 1.00 118.3±5.70µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.01 1068.4±5.19µs ? ?/sec 1.00 1062.8±3.79µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.06 121.6±13.44µs ? ?/sec 1.00 114.9±1.19µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 765.2s |
| Peak memory | 290.2 MiB |
| Avg memory | 19.7 MiB |
| CPU user | 526.2s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 685.2s |
| Peak memory | 293.6 MiB |
| Avg memory | 22.2 MiB |
| CPU user | 520.9s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681884637
run benchmark sql
```yaml
env:
CARGO_BUILD_JOBS: 1
BENCH_NAME: array_agg_distinct
BENCH_QUERY: 1
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682027324
run benchmark sql
```yaml
env:
CARGO_BUILD_JOBS: 1
BENCH_NAME: array_agg_distinct
BENCH_QUERY: 1
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682090418
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682027324)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5682027324-2372-585kv 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682090795
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5682031785-2375-hzzdr 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682249431
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 4.0±0.04ms ? ?/sec 1.03 4.1±0.06ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.2±0.46µs ? ?/sec 1.00 165.9±0.38µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 619.3±1.02µs ? ?/sec 1.00 618.5±0.58µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1415.2±1.06µs ? ?/sec 1.00 1415.1±0.83µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.4±0.35µs ? ?/sec 1.00 166.3±0.31µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 480.9±0.85µs ? ?/sec 1.00 479.2±0.45µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 185.0s |
| Peak memory | 39.5 MiB |
| Avg memory | 10.2 MiB |
| CPU user | 86.4s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 315.1s |
| Peak memory | 40.1 MiB |
| Avg memory | 6.3 MiB |
| CPU user | 89.2s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674410192
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1383.5±3.00µs ? ?/sec 1.01 1402.6±5.93µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 12.1s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 65.0s |
| Peak memory | 7.9 MiB |
| Avg memory | 1.3 MiB |
| CPU user | 9.9s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661686455
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661642905-2341-9746n 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646609656
run benchmark sql
```yaml
env:
CARGO_BUILD_JOBS: 1
BENCH_NAME: array_agg_distinct
BENCH_QUERY: 1
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692922215
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5692892350-2390-2cnkw 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5693987626
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5693941741)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5693941741-2393-hb6hx 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5693092744
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692892350)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1339.0±226.79ns ? ?/sec 1.00 1339.6±174.61ns ? ?/sec
nth_value/ordered/n=-10 1.01 10.7±0.08µs ? ?/sec 1.00 10.6±0.09µs ? ?/sec
nth_value/ordered/n=-100 1.01 103.3±0.43µs ? ?/sec 1.00 102.4±0.54µs ? ?/sec
nth_value/ordered/n=1 1.00 417.6±628.11ns ? ?/sec 1.01 421.6±673.58ns ? ?/sec
nth_value/ordered/n=10 1.01 1583.7±162.47ns ? ?/sec 1.00 1575.4±159.09ns ? ?/sec
nth_value/ordered/n=100 1.00 12.6±0.07µs ? ?/sec 1.00 12.6±0.07µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 7.9±0.05ms ? ?/sec 1.04 8.2±0.36ms ? ?/sec
nth_value/trivial/n=-1 1.00 663.1±4.27ns ? ?/sec 1.00 665.7±3.87ns ? ?/sec
nth_value/trivial/n=-10 1.01 5.2±0.02µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.1±0.16µs ? ?/sec 1.00 48.9±0.13µs ? ?/sec
nth_value/trivial/n=1 1.00 124.7±0.75ns ? ?/sec 1.00 124.7±0.82ns ? ?/sec
nth_value/trivial/n=10 1.00 677.4±3.33ns ? ?/sec 1.00 675.7±2.91ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.02µs ? ?/sec 1.00 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 677.4±5.61µs ? ?/sec 1.00 679.2±8.06µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1045.6±7.05µs ? ?/sec 1.00 1046.5±5.37µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1039.6±7.18µs ? ?/sec 1.01 1046.5±5.52µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.00 1046.9±7.00µs ? ?/sec 1.00 1046.9±5.23µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.01 678.9±10.97µs ? ?/sec 1.00 673.9±12.60µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1012.4±10.78µs ? ?/sec 1.00 1011.0±6.26µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1003.9±9.40µs ? ?/sec 1.01 1009.4±5.96µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1011.7±10.11µs ? ?/sec 1.00 1009.8±6.07µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.01 679.2±5.49µs ? ?/sec 1.00 673.6±6.27µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.0±0.02ms ? ?/sec 1.00 17.0±0.02ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.01ms ? ?/sec 1.01 11.6±0.07ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.01ms ? ?/sec 1.01 4.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.01 677.8±11.07µs ? ?/sec 1.00 672.4±12.80µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1405.7±8.04µs ? ?/sec 1.00 1405.7±5.33µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1292.2±7.61µs ? ?/sec 1.01 1299.3±5.54µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1117.6±7.80µs ? ?/sec 1.00 1113.9±5.14µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 678.8±5.00µs ? ?/sec 1.00 675.7±7.33µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1069.4±5.50µs ? ?/sec 1.00 1070.8±4.22µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1066.8±5.02µs ? ?/sec 1.01 1073.0±4.57µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1073.6±6.32µs ? ?/sec 1.00 1070.6±4.34µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.01 678.7±5.04µs ? ?/sec 1.00 675.3±7.67µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.9±0.06ms ? ?/sec 1.00 13.8±0.07ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.3±0.11ms ? ?/sec 1.01 9.3±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.01 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1045.8±6.73µs ? ?/sec 1.00 1046.6±5.10µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.3±5.39µs ? ?/sec 1.00 118.9±5.77µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1068.7±5.23µs ? ?/sec 1.00 1072.2±4.37µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.01 115.6±1.11µs ? ?/sec 1.00 114.7±1.08µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 535.1s |
| Peak memory | 292.4 MiB |
| Avg memory | 28.1 MiB |
| CPU user | 521.5s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 530.1s |
| Peak memory | 290.8 MiB |
| Avg memory | 28.2 MiB |
| CPU user | 522.2s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674391379
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5674368273-2362-rt2rm 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663667793
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5663628308-2350-xxbmc 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5665531811
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5665428883)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1379.1±3.65µs ? ?/sec 1.03 1420.9±6.31µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 115.0s |
| Peak memory | 7.7 MiB |
| Avg memory | 930.6 KiB |
| CPU user | 12.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 120.0s |
| Peak memory | 24.5 MiB |
| Avg memory | 1.0 MiB |
| CPU user | 14.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5666145224
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5666008098)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing d30fe36039 (d30fe36039bdb7d7b3c62bce227a9739a8881667) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..d30fe36039bdb7d7b3c62bce227a9739a8881667)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "d30fe36039"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.02 3.8±0.03ms ? ?/sec 1.00 3.8±0.01ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.8±2.33µs ? ?/sec 1.00 166.4±0.39µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 619.9±0.72µs ? ?/sec 1.00 620.4±0.86µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1416.4±1.87µs ? ?/sec 1.00 1417.1±1.14µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.8±0.39µs ? ?/sec 1.00 166.9±0.31µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 481.3±0.39µs ? ?/sec 1.00 482.5±0.76µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 185.0s |
| Peak memory | 39.1 MiB |
| Avg memory | 10.1 MiB |
| CPU user | 85.8s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 180.0s |
| Peak memory | 41.2 MiB |
| Avg memory | 10.9 MiB |
| CPU user | 86.3s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682081975
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5682031785-2374-tqctv 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5683977275
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682027324)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
array_agg_distinct/Q01 1.00 27.5±0.42ms ? ?/sec 1.01 27.8±0.47ms ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**sql — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 3330.7s |
| Peak memory | 579.7 MiB |
| Avg memory | 1.5 MiB |
| CPU user | 72.9s |
| CPU sys | 2.6s |
| Peak spill | 0 B |
**sql — branch**
| Metric | Value |
|--------|-------|
| Wall time | 3330.7s |
| Peak memory | 602.7 MiB |
| Avg memory | 1.6 MiB |
| CPU user | 71.8s |
| CPU sys | 2.4s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690517416
run benchmark sql
```yaml
env:
CARGO_BUILD_JOBS: 1
BENCH_NAME: array_agg_distinct
BENCH_QUERY: 1
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663745631
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.9±0.02ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 166.1±0.39µs ? ?/sec 1.00 166.8±0.44µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 618.9±0.82µs ? ?/sec 1.00 620.7±2.64µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1418.3±2.17µs ? ?/sec 1.00 1420.7±3.09µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.2±0.34µs ? ?/sec 1.01 168.0±0.49µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 480.5±0.44µs ? ?/sec 1.00 481.0±0.54µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 170.0s |
| Peak memory | 39.6 MiB |
| Avg memory | 9.5 MiB |
| CPU user | 74.6s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 195.0s |
| Peak memory | 41.3 MiB |
| Avg memory | 10.1 MiB |
| CPU user | 86.2s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674391540
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5674368273-2363-kfwl9 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681994061
show benchmark queue
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674359672
run benchmark groups_accumulator_adapter
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682087844
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5682031785-2373-zf69q 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681900185
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674524691
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674368273)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.00 1326.9±215.98ns ? ?/sec 1.01 1343.3±144.51ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.08µs ? ?/sec 1.00 10.6±0.10µs ? ?/sec
nth_value/ordered/n=-100 1.00 103.6±2.15µs ? ?/sec 1.00 103.1±0.32µs ? ?/sec
nth_value/ordered/n=1 1.00 424.8±647.66ns ? ?/sec 1.01 429.8±691.43ns ? ?/sec
nth_value/ordered/n=10 1.00 1544.9±232.12ns ? ?/sec 1.02 1574.2±273.25ns ? ?/sec
nth_value/ordered/n=100 1.01 12.7±0.05µs ? ?/sec 1.00 12.6±0.05µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.02 8.2±0.62ms ? ?/sec 1.00 8.0±0.14ms ? ?/sec
nth_value/trivial/n=-1 1.00 658.9±3.92ns ? ?/sec 1.03 680.4±3.82ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.03 5.4±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.1±0.16µs ? ?/sec 1.01 49.6±0.13µs ? ?/sec
nth_value/trivial/n=1 1.01 124.5±0.65ns ? ?/sec 1.00 123.4±0.85ns ? ?/sec
nth_value/trivial/n=10 1.00 654.3±2.15ns ? ?/sec 1.03 674.8±2.99ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.03µs ? ?/sec 1.00 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 677.1±8.07µs ? ?/sec 1.00 677.6±8.93µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1045.2±5.44µs ? ?/sec 1.00 1048.8±6.58µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1045.3±5.15µs ? ?/sec 1.08 1124.0±6.18µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.00 1044.8±5.38µs ? ?/sec 1.03 1079.3±42.17µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 676.2±13.22µs ? ?/sec 1.00 676.3±13.41µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1008.7±5.23µs ? ?/sec 1.00 1011.1±8.02µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1008.4±5.27µs ? ?/sec 1.07 1082.4±6.55µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1005.8±4.77µs ? ?/sec 1.04 1048.3±43.36µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 676.6±9.95µs ? ?/sec 1.00 676.2±8.85µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.0±0.03ms ? ?/sec 1.00 17.0±0.04ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.6±0.01ms ? ?/sec 1.01 11.6±0.05ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.00ms ? ?/sec 1.02 4.5±0.02ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 675.2±13.26µs ? ?/sec 1.00 674.8±13.27µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1404.4±4.15µs ? ?/sec 1.00 1403.5±7.43µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1294.1±4.77µs ? ?/sec 1.03 1330.4±5.88µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1114.4±5.17µs ? ?/sec 1.03 1150.4±38.90µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 677.0±8.16µs ? ?/sec 1.00 674.5±6.23µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1069.7±3.99µs ? ?/sec 1.00 1074.8±5.73µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1071.2±3.87µs ? ?/sec 1.06 1137.5±4.67µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1071.4±4.60µs ? ?/sec 1.03 1100.6±38.85µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 676.8±8.23µs ? ?/sec 1.00 675.8±8.16µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.06ms ? ?/sec 1.00 13.8±0.06ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.09ms ? ?/sec 1.02 9.4±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.01 4.1±0.04ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1044.8±4.90µs ? ?/sec 1.09 1139.7±5.40µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.6±5.66µs ? ?/sec 1.00 119.1±5.88µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1071.1±4.12µs ? ?/sec 1.08 1162.1±4.93µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.00 114.7±0.68µs ? ?/sec 1.01 115.5±1.75µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 530.1s |
| Peak memory | 290.9 MiB |
| Avg memory | 27.7 MiB |
| CPU user | 521.0s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 535.1s |
| Peak memory | 289.8 MiB |
| Avg memory | 28.8 MiB |
| CPU user | 528.1s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5682423580
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5682031785)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing f63b437008 (f63b4370084bd65d02fb9e342132d40866be6275) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f63b4370084bd65d02fb9e342132d40866be6275)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "ea83270d70"
changed:
ref: "f63b437008"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.03 1351.1±219.55ns ? ?/sec 1.00 1313.9±8.53ns ? ?/sec
nth_value/ordered/n=-10 1.01 10.6±0.08µs ? ?/sec 1.00 10.5±0.05µs ? ?/sec
nth_value/ordered/n=-100 1.01 103.2±0.52µs ? ?/sec 1.00 102.1±0.36µs ? ?/sec
nth_value/ordered/n=1 1.00 418.8±605.74ns ? ?/sec 1.00 418.6±641.41ns ? ?/sec
nth_value/ordered/n=10 1.00 1550.7±244.25ns ? ?/sec 1.01 1562.1±28.58ns ? ?/sec
nth_value/ordered/n=100 1.01 12.7±0.05µs ? ?/sec 1.00 12.6±0.05µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 8.0±0.05ms ? ?/sec 1.00 8.0±0.03ms ? ?/sec
nth_value/trivial/n=-1 1.00 658.0±3.75ns ? ?/sec 1.01 664.8±5.48ns ? ?/sec
nth_value/trivial/n=-10 1.01 5.2±0.03µs ? ?/sec 1.00 5.1±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.01 49.1±0.18µs ? ?/sec 1.00 48.8±0.19µs ? ?/sec
nth_value/trivial/n=1 1.00 124.4±0.75ns ? ?/sec 1.00 123.9±0.72ns ? ?/sec
nth_value/trivial/n=10 1.01 667.1±1.87ns ? ?/sec 1.00 660.6±2.24ns ? ?/sec
nth_value/trivial/n=100 1.01 5.3±0.02µs ? ?/sec 1.00 5.2±0.03µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 679.0±6.94µs ? ?/sec 1.00 676.6±8.34µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1037.0±5.17µs ? ?/sec 1.01 1042.8±6.25µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1037.1±5.18µs ? ?/sec 1.01 1049.9±6.52µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.03 1073.6±30.67µs ? ?/sec 1.00 1041.5±6.13µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 676.4±12.04µs ? ?/sec 1.00 676.3±12.82µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1007.3±4.80µs ? ?/sec 1.00 1004.3±5.76µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 999.4±5.36µs ? ?/sec 1.01 1013.2±6.98µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.03 1038.7±22.39µs ? ?/sec 1.00 1004.1±6.67µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 676.3±5.81µs ? ?/sec 1.00 677.5±7.91µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 17.0±0.02ms ? ?/sec 1.01 17.1±0.06ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.01ms ? ?/sec 1.01 11.6±0.04ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.03ms ? ?/sec 1.01 4.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 675.0±12.26µs ? ?/sec 1.00 675.2±12.85µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1402.2±4.10µs ? ?/sec 1.00 1399.9±4.61µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1286.9±3.98µs ? ?/sec 1.01 1298.6±5.74µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.03 1141.9±22.49µs ? ?/sec 1.00 1111.9±5.15µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 677.0±5.29µs ? ?/sec 1.00 678.6±7.63µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1070.9±4.11µs ? ?/sec 1.00 1071.0±5.30µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1064.6±3.97µs ? ?/sec 1.01 1073.2±5.24µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.03 1100.6±32.77µs ? ?/sec 1.00 1068.0±5.51µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 676.6±5.48µs ? ?/sec 1.00 678.2±7.80µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.8±0.10ms ? ?/sec 1.00 13.7±0.06ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.2±0.09ms ? ?/sec 1.02 9.4±0.13ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.03ms ? ?/sec 1.00 4.1±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1043.3±6.12µs ? ?/sec 1.00 1041.9±6.13µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 116.8±4.75µs ? ?/sec 1.34 157.1±20.62µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1069.6±5.09µs ? ?/sec 1.00 1067.9±5.31µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.00 116.1±3.32µs ? ?/sec 1.32 153.7±17.39µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 540.1s |
| Peak memory | 291.0 MiB |
| Avg memory | 27.0 MiB |
| CPU user | 528.1s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 530.1s |
| Peak memory | 290.4 MiB |
| Avg memory | 33.8 MiB |
| CPU user | 525.8s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690564213
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1380.3±2.67µs ? ?/sec 1.02 1402.5±3.27µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 7.7 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 12.2s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 90.0s |
| Peak memory | 23.5 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 13.7s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5694032038
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5692889373)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b591f2fde9 (b591f2fde9dc924f9f028b537a48101fade06854) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..b591f2fde9dc924f9f028b537a48101fade06854)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "b591f2fde9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
array_agg_distinct/Q01 1.00 27.3±0.26ms ? ?/sec 1.00 27.4±0.57ms ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**sql — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 2845.6s |
| Peak memory | 648.5 MiB |
| Avg memory | 1.9 MiB |
| CPU user | 75.6s |
| CPU sys | 2.5s |
| Peak spill | 0 B |
**sql — branch**
| Metric | Value |
|--------|-------|
| Wall time | 3290.7s |
| Peak memory | 623.8 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 71.5s |
| CPU sys | 2.6s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646783600
run benchmark groups_accumulator_adapter
```yaml
env:
CARGO_BUILD_JOBS: 1
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653445622
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5652940396)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
array_agg_distinct/Q01 1.01 28.1±0.52ms ? ?/sec 1.00 27.9±0.32ms ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**sql — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 2970.7s |
| Peak memory | 627.3 MiB |
| Avg memory | 1.9 MiB |
| CPU user | 77.0s |
| CPU sys | 2.7s |
| Peak spill | 0 B |
**sql — branch**
| Metric | Value |
|--------|-------|
| Wall time | 3050.7s |
| Peak memory | 610.7 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 71.9s |
| CPU sys | 2.3s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653502647
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.01 1353.1±212.93ns ? ?/sec 1.00 1341.1±228.72ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.5±0.09µs ? ?/sec 1.00 10.5±0.09µs ? ?/sec
nth_value/ordered/n=-100 1.01 102.8±0.43µs ? ?/sec 1.00 102.1±0.27µs ? ?/sec
nth_value/ordered/n=1 1.01 430.2±682.66ns ? ?/sec 1.00 426.8±686.02ns ? ?/sec
nth_value/ordered/n=10 1.02 1575.1±422.47ns ? ?/sec 1.00 1547.5±25.53ns ? ?/sec
nth_value/ordered/n=100 1.03 12.9±0.18µs ? ?/sec 1.00 12.5±0.06µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.00 8.3±0.20ms ? ?/sec 1.08 9.0±0.25ms ? ?/sec
nth_value/trivial/n=-1 1.00 663.0±3.72ns ? ?/sec 1.00 664.3±4.19ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.0±0.16µs ? ?/sec 1.00 49.1±0.13µs ? ?/sec
nth_value/trivial/n=1 1.00 124.3±0.74ns ? ?/sec 1.00 123.7±0.74ns ? ?/sec
nth_value/trivial/n=10 1.01 671.2±2.82ns ? ?/sec 1.00 663.7±2.45ns ? ?/sec
nth_value/trivial/n=100 1.02 5.4±0.02µs ? ?/sec 1.00 5.3±0.01µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 678.2±8.98µs ? ?/sec 1.00 680.7±8.13µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1045.6±4.37µs ? ?/sec 1.00 1042.9±4.20µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1041.7±5.36µs ? ?/sec 1.00 1043.0±4.25µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.01 1050.7±4.44µs ? ?/sec 1.00 1043.0±4.23µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 674.1±12.91µs ? ?/sec 1.01 683.1±10.50µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 1002.0±5.21µs ? ?/sec 1.00 1003.7±3.52µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1002.4±6.62µs ? ?/sec 1.00 1003.8±3.69µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 1002.0±5.47µs ? ?/sec 1.00 1003.1±3.20µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 677.4±9.19µs ? ?/sec 1.00 676.4±7.47µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.00 16.8±0.02ms ? ?/sec 1.00 16.8±0.02ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.02ms ? ?/sec 1.00 11.5±0.01ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.01 4.5±0.00ms ? ?/sec 1.00 4.5±0.00ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 674.5±12.74µs ? ?/sec 1.01 682.4±10.49µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1395.9±4.16µs ? ?/sec 1.00 1399.2±3.49µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1288.7±4.35µs ? ?/sec 1.00 1293.3±3.70µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1108.1±4.25µs ? ?/sec 1.00 1109.7±3.78µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 677.8±8.76µs ? ?/sec 1.01 684.6±5.62µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1065.6±3.44µs ? ?/sec 1.00 1067.7±3.02µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1064.3±4.10µs ? ?/sec 1.00 1067.6±3.22µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.01 1075.9±3.65µs ? ?/sec 1.00 1067.3±3.46µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 677.4±8.85µs ? ?/sec 1.01 684.2±5.61µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.01 13.8±0.06ms ? ?/sec 1.00 13.7±0.08ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.3±0.11ms ? ?/sec 1.00 9.3±0.10ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.00 4.0±0.00ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1042.0±4.58µs ? ?/sec 1.01 1048.9±4.52µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.3±5.40µs ? ?/sec 1.00 118.8±5.83µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1065.2±4.29µs ? ?/sec 1.01 1074.9±3.78µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.00 113.9±1.04µs ? ?/sec 1.00 114.2±0.58µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 730.2s |
| Peak memory | 292.9 MiB |
| Avg memory | 20.8 MiB |
| CPU user | 526.4s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 690.2s |
| Peak memory | 291.2 MiB |
| Avg memory | 22.2 MiB |
| CPU user | 525.3s |
| CPU sys | 1.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661275295
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1377.5±3.33µs ? ?/sec 1.05 1442.5±27.93µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 505.1s |
| Peak memory | 8.1 MiB |
| Avg memory | 214.3 KiB |
| CPU user | 12.0s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 450.1s |
| Peak memory | 7.9 MiB |
| Avg memory | 196.0 KiB |
| CPU user | 10.0s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653370459
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5653353544-2331-ms9zk 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5646628592
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5646609656)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5646609656-2324-7rh25 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing e4b81f9 (e4b81f944c7abf189e2dbf85305011dd182b4ca1) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..e4b81f944c7abf189e2dbf85305011dd182b4ca1)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5652940396
run benchmark sql
```yaml
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "e4b81f9"
```
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5653439287
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5653353544)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 9b4e95b (9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..9b4e95be3fdc1e2b4fa1ec1ea5620be1d2bfa08e)
<details><summary>Run configuration</summary>
```yaml
run benchmark percentile_cont
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "9b4e95b"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
approx_percentile_cont/groups_accumulator_adapter/8192_groups 1.00 3.8±0.02ms ? ?/sec 1.13 4.3±0.01ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=16384 1.00 2.0±0.00ms ? ?/sec 1.00 2.0±0.00ms ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=256 1.00 165.8±0.40µs ? ?/sec 1.00 166.1±0.30µs ? ?/sec
percentile_cont sliding_window f64 no_nulls window_size=4096 1.00 619.0±0.80µs ? ?/sec 1.00 618.0±1.37µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=16384 1.00 1414.8±1.13µs ? ?/sec 1.00 1414.9±1.25µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=256 1.00 166.5±0.47µs ? ?/sec 1.00 166.6±0.47µs ? ?/sec
percentile_cont sliding_window f64 with_nulls window_size=4096 1.00 479.9±0.33µs ? ?/sec 1.00 479.9±0.55µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**percentile_cont — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 280.1s |
| Peak memory | 40.7 MiB |
| Avg memory | 7.2 MiB |
| CPU user | 90.5s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
**percentile_cont — branch**
| Metric | Value |
|--------|-------|
| Wall time | 405.1s |
| Peak memory | 39.6 MiB |
| Avg memory | 4.9 MiB |
| CPU user | 89.1s |
| CPU sys | 0.2s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661099041
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661061964)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661061964-2337-nmmfc 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
env:
CARGO_BUILD_JOBS: "1"
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661711447
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1379.8±4.38µs ? ?/sec 1.02 1410.2±3.14µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 7.8 MiB |
| Avg memory | 1.4 MiB |
| CPU user | 12.2s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 70.0s |
| Peak memory | 22.8 MiB |
| Avg memory | 1.8 MiB |
| CPU user | 15.5s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661684221
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5661642905-2340-z4th5 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
--
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5661916869
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5661642905)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing b1fac8f (b1fac8f1b3eec38890db696debbf75f091471a79) to 2bc3a3f [diff](https://github.com/apache/datafusion/compare/2bc3a3f925324c9effc066ab4a49dcbf44fe9f4a..b1fac8f1b3eec38890db696debbf75f091471a79)
<details><summary>Run configuration</summary>
```yaml
run benchmark nth_value
baseline:
ref: "2bc3a3f"
changed:
ref: "b1fac8f"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
group HEAD test-aggmetrics3
----- ---- ----------------
nth_value/ordered/n=-1 1.01 1337.4±220.65ns ? ?/sec 1.00 1329.0±200.60ns ? ?/sec
nth_value/ordered/n=-10 1.00 10.6±0.06µs ? ?/sec 1.00 10.6±0.05µs ? ?/sec
nth_value/ordered/n=-100 1.01 103.8±0.36µs ? ?/sec 1.00 103.2±0.44µs ? ?/sec
nth_value/ordered/n=1 1.00 426.6±594.61ns ? ?/sec 1.04 441.6±787.98ns ? ?/sec
nth_value/ordered/n=10 1.00 1569.1±223.93ns ? ?/sec 1.01 1583.3±218.54ns ? ?/sec
nth_value/ordered/n=100 1.00 12.6±0.06µs ? ?/sec 1.01 12.7±0.06µs ? ?/sec
nth_value/ordered_groups_accumulator_adapter/8192_groups 1.07 8.8±0.45ms ? ?/sec 1.00 8.3±0.04ms ? ?/sec
nth_value/trivial/n=-1 1.00 661.7±5.65ns ? ?/sec 1.00 663.4±5.29ns ? ?/sec
nth_value/trivial/n=-10 1.00 5.2±0.02µs ? ?/sec 1.00 5.2±0.02µs ? ?/sec
nth_value/trivial/n=-100 1.00 49.2±0.21µs ? ?/sec 1.00 49.4±0.17µs ? ?/sec
nth_value/trivial/n=1 1.00 124.7±0.79ns ? ?/sec 1.00 125.3±0.87ns ? ?/sec
nth_value/trivial/n=10 1.00 654.1±3.01ns ? ?/sec 1.03 674.0±4.74ns ? ?/sec
nth_value/trivial/n=100 1.00 5.3±0.02µs ? ?/sec 1.00 5.3±0.02µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/0%_nulls 1.00 677.2±9.09µs ? ?/sec 1.00 676.0±8.53µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/30%_nulls 1.00 1037.8±4.41µs ? ?/sec 1.02 1054.1±31.92µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/50%_nulls 1.00 1043.7±4.65µs ? ?/sec 1.01 1049.5±6.29µs ? ?/sec
nth_value_ignore_nulls/first_value_expanding/80%_nulls 1.00 1037.1±4.71µs ? ?/sec 1.00 1038.1±4.88µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/0%_nulls 1.00 675.3±11.88µs ? ?/sec 1.00 675.4±9.53µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/30%_nulls 1.00 996.6±5.80µs ? ?/sec 1.03 1025.2±40.33µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/50%_nulls 1.00 1005.6±5.60µs ? ?/sec 1.01 1011.2±7.77µs ? ?/sec
nth_value_ignore_nulls/first_value_sliding_100/80%_nulls 1.00 996.8±6.11µs ? ?/sec 1.00 998.2±5.67µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/0%_nulls 1.00 676.6±7.51µs ? ?/sec 1.00 676.8±6.58µs ? ?/sec
nth_value_ignore_nulls/last_value_expanding/30%_nulls 1.01 17.1±0.02ms ? ?/sec 1.00 16.8±0.02ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/50%_nulls 1.00 11.5±0.02ms ? ?/sec 1.00 11.5±0.03ms ? ?/sec
nth_value_ignore_nulls/last_value_expanding/80%_nulls 1.00 4.5±0.00ms ? ?/sec 1.00 4.5±0.00ms ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/0%_nulls 1.00 674.2±11.91µs ? ?/sec 1.00 674.8±9.52µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/30%_nulls 1.00 1391.5±4.62µs ? ?/sec 1.02 1417.0±32.79µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/50%_nulls 1.00 1298.0±6.54µs ? ?/sec 1.00 1303.3±7.30µs ? ?/sec
nth_value_ignore_nulls/last_value_sliding_100/80%_nulls 1.00 1103.9±5.21µs ? ?/sec 1.00 1103.7±4.69µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/0%_nulls 1.00 677.4±7.37µs ? ?/sec 1.00 678.0±6.56µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/30%_nulls 1.00 1064.6±3.27µs ? ?/sec 1.01 1079.6±28.34µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/50%_nulls 1.00 1071.1±3.84µs ? ?/sec 1.01 1077.1±6.34µs ? ?/sec
nth_value_ignore_nulls/nth_value_10_expanding/80%_nulls 1.00 1063.0±3.96µs ? ?/sec 1.00 1065.0±4.23µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/0%_nulls 1.00 677.0±7.61µs ? ?/sec 1.00 678.1±6.77µs ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/30%_nulls 1.00 13.7±0.07ms ? ?/sec 1.01 13.9±0.09ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/50%_nulls 1.00 9.3±0.12ms ? ?/sec 1.00 9.3±0.12ms ? ?/sec
nth_value_ignore_nulls/nth_value_neg10_expanding/80%_nulls 1.00 4.0±0.01ms ? ?/sec 1.00 4.0±0.01ms ? ?/sec
nth_value_nulls_comparison/first_value/ignore_nulls 1.00 1045.2±4.82µs ? ?/sec 1.00 1046.9±6.17µs ? ?/sec
nth_value_nulls_comparison/first_value/respect_nulls 1.00 118.1±5.13µs ? ?/sec 1.01 118.9±6.17µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/ignore_nulls 1.00 1070.6±3.99µs ? ?/sec 1.01 1079.6±5.81µs ? ?/sec
nth_value_nulls_comparison/nth_value_10/respect_nulls 1.01 116.0±1.67µs ? ?/sec 1.00 114.5±0.78µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**nth_value — base (merge-base)**
| Metric | Value |
|--------|-------|
| Wall time | 535.1s |
| Peak memory | 290.0 MiB |
| Avg memory | 27.7 MiB |
| CPU user | 524.5s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
**nth_value — branch**
| Metric | Value |
|--------|-------|
| Wall time | 530.1s |
| Peak memory | 290.5 MiB |
| Avg memory | 28.4 MiB |
| CPU user | 523.7s |
| CPU sys | 1.1s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "kosiew (via GitHub)" <gi...@apache.org>.
kosiew commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308
run benchmark groups_accumulator_adapter nth_value percentile_cont
```yaml
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5663676060
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5663628308)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB)
Comparing 6a5c245 (6a5c2452de7d0259662cd4f929c948f79453415a) to 93f2dae [diff](https://github.com/apache/datafusion/compare/93f2daed01f79da719699e1da50395ee77403f9a..6a5c2452de7d0259662cd4f929c948f79453415a)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "93f2dae"
changed:
ref: "6a5c245"
```
</details>
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
<details><summary>Details</summary>
<p>
```
New benchmark — branch-only Criterion results:
group test-aggmetrics3
----- ----------------
groups_accumulator_adapter/update_batch/8192_groups 1.00 1405.6±4.23µs ? ?/sec
```
</p>
</details>
<details><summary>Resource Usage</summary>
**groups_accumulator_adapter — branch**
| Metric | Value |
|--------|-------|
| Wall time | 75.0s |
| Peak memory | 24.6 MiB |
| Avg memory | 1.7 MiB |
| CPU user | 13.6s |
| CPU sys | 0.0s |
| Peak spill | 0 B |
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690542769
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690517416)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5690517416-2383-g2rps 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark sql
env:
BENCH_NAME: "array_agg_distinct"
BENCH_QUERY: "1"
CARGO_BUILD_JOBS: "1"
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5690542619
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5690519209)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5690519209-2384-mmfhh 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing 39aab04fd8 (39aab04fd8b308b73e8b7b072df15152d2065004) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..39aab04fd8b308b73e8b7b072df15152d2065004)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "39aab04fd8"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5681964283
Benchmark for [this request](https://github.com/apache/datafusion/pull/25237#issuecomment-5681900185) failed before finishing (Kubernetes reason: `BackoffLimitExceeded`).
Benchmarks requested: `percentile_cont`
<details><summary>Runner log (last 40 lines)</summary>
```
2026-09-15T14:26:11.427537Z INFO runner starting benchmark runner bench_type=Datafusion, pr_url=https://github.com/apache/datafusion/pull/25237, benchmarks=percentile_cont
2026-09-15T14:26:11.485015Z INFO benchmark_controller::runner::bench_datafusion === Cloning PR branch ===
2026-09-15T14:26:11.485259Z INFO benchmark_controller::runner::shell running command cmd=git, args=["clone", "--depth=200", "https://github.com/apache/datafusion.git", "/workspace/datafusion-branch"], cwd="/"
2026-09-15T14:26:16.500957Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head:test-aggmetrics3", "main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:21.502736Z INFO benchmark_controller::runner::shell running command cmd=git, args=["checkout", "test-aggmetrics3"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:26.504664Z INFO benchmark_controller::runner::shell running command cmd=git, args=["merge-base", "HEAD", "origin/main"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:31.507020Z INFO benchmark_controller::runner::bench_datafusion === Checking out custom changed ref === changed_ref=f63b437008
2026-09-15T14:26:31.507037Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin", "refs/pull/25237/head"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:36.509516Z INFO benchmark_controller::runner::shell running command cmd=git, args=["fetch", "origin"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:41.511822Z INFO benchmark_controller::runner::shell running command cmd=git, args=["-c", "advice.detachedHead=false", "checkout", "f63b437008"], cwd="/workspace/datafusion-branch"
2026-09-15T14:26:46.514395Z ERROR runner benchmark failed error=git checkout: git -c advice.detachedHead=false checkout f63b437008 exited with code 1
stdout:
stderr:
error: pathspec 'f63b437008' did not match any file(s) known to git
```
</details>
<details><summary>Kubernetes message</summary>
```
Job has reached the specified backoff limit
```
</details>
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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Re: [PR] DRAFT Test aggmetrics3 [datafusion]
Posted by "adriangbot (via GitHub)" <gi...@apache.org>.
adriangbot commented on PR #25237:
URL: https://github.com/apache/datafusion/pull/25237#issuecomment-5674384429
🤖 Benchmark running (GKE) | [trigger](https://github.com/apache/datafusion/pull/25237#issuecomment-5674359672)
**Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) | `Linux bench-c5674359672-2360-6b22n 6.12.94+ #1 SMP Tue Aug 4 08:44:15 UTC 2026 aarch64 GNU/Linux`
<details><summary>CPU Details (lscpu)</summary>
```
Architecture: aarch64
CPU op-mode(s): 64-bit
Byte Order: Little Endian
CPU(s): 16
On-line CPU(s) list: 0-15
Vendor ID: ARM
Model name: Neoverse-V2
Model: 1
Thread(s) per core: 1
Core(s) per cluster: 16
Socket(s): -
Cluster(s): 1
Stepping: r0p1
BogoMIPS: 2000.00
Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 sm3 sm4 asimddp sha512 sve asimdfhm dit uscat ilrcpc flagm sb paca pacg dcpodp sve2 sveaes svepmull svebitperm svesha3 svesm4 flagm2 frint svei8mm svebf16 i8mm bf16 dgh rng bti
L1d cache: 1 MiB (16 instances)
L1i cache: 1 MiB (16 instances)
L2 cache: 32 MiB (16 instances)
L3 cache: 80 MiB (1 instance)
NUMA node(s): 1
NUMA node0 CPU(s): 0-15
Vulnerability Gather data sampling: Not affected
Vulnerability Indirect target selection: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Reg file data sampling: Not affected
Vulnerability Retbleed: Not affected
Vulnerability Spec rstack overflow: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl
Vulnerability Spectre v1: Mitigation; __user pointer sanitization
Vulnerability Spectre v2: Mitigation; CSV2, BHB
Vulnerability Srbds: Not affected
Vulnerability Tsa: Not affected
Vulnerability Tsx async abort: Not affected
Vulnerability Vmscape: Not affected
```
</details>
Comparing f3e7063799 (f3e70637995cfb361aba8cbefd3aa3893eca3b4c) to ea83270d70 [diff](https://github.com/apache/datafusion/compare/ea83270d704787dda9cb534ec27a8e5e9410a93e..f3e70637995cfb361aba8cbefd3aa3893eca3b4c)
<details><summary>Run configuration</summary>
```yaml
run benchmark groups_accumulator_adapter
baseline:
ref: "ea83270d70"
changed:
ref: "f3e7063799"
```
</details>
Results will be posted here when complete
---
[File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner
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