adriangbot commented on PR #12137: URL: https://github.com/apache/arrow-rs/pull/12137#issuecomment-6746968080
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/arrow-rs/pull/12137#issuecomment-6746755956) **Target:** null_buffer_builder Comparing boolean-builder-dirty-padding (3121d3e659f33ba931f045b31729002577e1b4f0) to 7cfa2d13ad [diff](https://github.com/apache/arrow-rs/compare/7cfa2d13ad518b3c4b4dc1e027d13dba215846a5..3121d3e659f33ba931f045b31729002577e1b4f0) <details><summary>Run configuration</summary> ```yaml run benchmark null_buffer_builder baseline: ref: 7cfa2d13ad resources: arch: amd64 shards: 1 ``` </details> <details><summary>Details</summary> ``` group base changed ----- ---- ------- NullBufferBuilder append/bool/all_null 1.00 41.1±1.34µs 759.7 MElem/sec 1.06 43.7±1.51µs 714.7 MElem/sec NullBufferBuilder append/bool/all_valid 1.01 70.2±4.29µs 445.0 MElem/sec 1.00 69.8±2.99µs 447.5 MElem/sec NullBufferBuilder append/bool/alternating 1.00 53.4±1.80µs 585.5 MElem/sec 1.02 54.5±1.86µs 573.0 MElem/sec NullBufferBuilder append/bool/dense_nulls 1.05 64.4±3.95µs 485.3 MElem/sec 1.00 61.3±3.39µs 509.6 MElem/sec NullBufferBuilder append/bool/random 1.00 191.4±8.70µs 163.3 MElem/sec 1.02 195.9±5.71µs 159.5 MElem/sec NullBufferBuilder append/bool/sparse_nulls 1.00 80.2±2.63µs 389.5 MElem/sec 1.04 83.6±1.05µs 373.7 MElem/sec NullBufferBuilder append/bool/very_sparse_nulls 1.01 80.9±3.00µs 386.5 MElem/sec 1.00 79.9±3.16µs 391.0 MElem/sec NullBufferBuilder append/word/all_null 1.00 6.0±0.19µs 5.1 GElem/sec 1.00 6.0±0.17µs 5.1 GElem/sec NullBufferBuilder append/word/all_valid 1.00 623.7±28.16ns 48.9 GElem/sec 1.14 712.8±68.65ns 42.8 GElem/sec NullBufferBuilder append/word/alternating 1.03 6.1±0.18µs 5.0 GElem/sec 1.00 5.9±0.21µs 5.1 GElem/sec NullBufferBuilder append/word/dense_nulls 1.03 6.1±0.17µs 5.0 GElem/sec 1.00 5.9±0.28µs 5.2 GElem/sec NullBufferBuilder append/word/random 1.00 5.9±0.22µs 5.1 GElem/sec 1.02 6.0±0.21µs 5.1 GElem/sec NullBufferBuilder append/word/sparse_nulls 1.05 2.3±0.12µs 13.1 GElem/sec 1.00 2.2±0.08µs 13.7 GElem/sec NullBufferBuilder append/word/very_sparse_nulls 1.04 2.2±0.10µs 13.9 GElem/sec 1.00 2.1±0.09µs 14.5 GElem/sec ``` </details> <details><summary>Per-runner information</summary> <details><summary>null_buffer_builder — shard 1/1</summary> **Node:** gk3-benchmark-cluster-nap-72txwpw2-94289e2d-mm9b **Instance:** c4-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6746755956-4704-6vwxz 6.12.105+ #1 SMP Sat Sep 19 07:57:03 UTC 2026 x86_64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench null_buffer_builder ``` <details><summary>CPU Details (lscpu)</summary> ```text Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Address sizes: 52 bits physical, 57 bits virtual Byte Order: Little Endian CPU(s): 16 On-line CPU(s) list: 0-15 Vendor ID: GenuineIntel Model name: INTEL(R) XEON(R) PLATINUM 8581C CPU @ 2.30GHz CPU family: 6 Model: 207 Thread(s) per core: 2 Core(s) per socket: 8 Socket(s): 1 Stepping: 2 BogoMIPS: 4600.00 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid tsc_known_freq pni pclmulqdq monitor ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch ssbd ibrs ibpb stibp ibrs_enhanced fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm avx512f avx512dq rdseed adx smap avx512ifma clflushopt clwb avx512cd sha_ni avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves avx_vnni avx512_bf16 wbnoinvd arat avx512vbmi umip avx512_vbmi2 gfni vaes vpclmulqdq avx512_vnni avx512_bitalg avx512_vpopcntdq rdpid cldemote movdiri movdir64b fsrm md_clear serialize tsxldtrk amx_bf16 avx512_fp16 amx_tile amx_int8 arch_capabilities Hypervisor vendor: KVM Virtualization type: full L1d cache: 384 KiB (8 instances) L1i cache: 256 KiB (8 instances) L2 cache: 16 MiB (8 instances) L3 cache: 260 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; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Enhanced / Automatic IBRS; IBPB conditional; PBRSB-eIBRS SW sequence; BHI BHI_DIS_S Vulnerability Srbds: Not affected Vulnerability Tsa: Not affected Vulnerability Tsx async abort: Not affected Vulnerability Vmscape: Not affected ``` </details> <details><summary>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 140.0s | | Peak memory | 11.5 MiB | | Avg memory | 10.0 MiB | | CPU user | 133.9s | | CPU sys | 0.0s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 135.0s | | Peak memory | 11.0 MiB | | Avg memory | 10.1 MiB | | CPU user | 130.1s | | CPU sys | 0.0s | | Peak spill | 0 B | </details> </details> </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner <!-- benchmark-request:6746755956:finish:9f626fa37eb003c672335f93f70eb561 --> -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
