adriangbot commented on PR #11424: URL: https://github.com/apache/arrow-rs/pull/11424#issuecomment-6045300219
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/arrow-rs/pull/11424#issuecomment-6044817411) **Target:** arrow_writer Comparing many-opt-parquet-writer (161703edebc6b17b9475f10ebc6f96e58066f5a4) to bf3bc57 (merge-base) [diff](https://github.com/apache/arrow-rs/compare/bf3bc57d41f8f66bd35a117194aa26c23e1bb764..161703edebc6b17b9475f10ebc6f96e58066f5a4) <details><summary>Run configuration</summary> ```yaml run benchmark arrow_writer env: BENCH_FILTER: default shards: 1 ``` </details> <details><summary>Details</summary> ``` group base changed ----- ---- ------- bool/default 1.42 9.0±0.02ms 27.8 MB/sec 1.00 6.3±0.04ms 39.4 MB/sec bool_non_null/default 1.01 2.3±0.01ms 54.8 MB/sec 1.00 2.3±0.01ms 55.4 MB/sec bool_ree/default 1.01 25.3±0.05ms 8.4 MB/sec 1.00 25.1±0.10ms 8.5 MB/sec decimal/default 1.00 81.6±0.77ms 735.2 MB/sec 1.04 84.8±0.58ms 707.9 MB/sec fixed_size_binary_ree/default 1.07 63.3±0.47ms 15.9 MB/sec 1.00 59.4±0.28ms 17.0 MB/sec float_with_nans/default 1.24 70.4±0.40ms 198.8 MB/sec 1.00 56.8±1.04ms 246.4 MB/sec fsb/default 1.48 11.4±0.08ms 1411.0 MB/sec 1.00 7.7±0.09ms 2.0 GB/sec int32_ree/default 1.16 34.4±0.12ms 11.8 MB/sec 1.00 29.7±0.04ms 13.7 MB/sec int32_ree_95pct_null/default 1.01 21.1±0.03ms 19.3 MB/sec 1.00 20.8±0.04ms 19.5 MB/sec large_string_non_null/default 1.00 51.4±0.19ms 4.9 GB/sec 1.01 52.0±0.14ms 4.8 GB/sec list_nested/default 1.27 118.6±0.17ms 243.2 MB/sec 1.00 93.5±0.34ms 308.8 MB/sec list_primitive/default 1.17 188.6±0.75ms 2.8 GB/sec 1.00 160.8±15.51ms 3.3 GB/sec list_primitive_non_null/default 1.05 238.4±9.49ms 2.2 GB/sec 1.00 226.9±0.68ms 2.3 GB/sec list_primitive_sparse_99pct_null/default 1.16 12.7±0.04ms 2.9 GB/sec 1.00 10.9±0.03ms 3.3 GB/sec list_struct_with_list/default 1.34 230.8±1.03ms 197.5 MB/sec 1.00 172.3±0.49ms 264.6 MB/sec primitive/default 1.28 103.4±0.17ms 434.2 MB/sec 1.00 81.0±0.35ms 553.8 MB/sec primitive_all_null/default 1.00 270.3±1.71µs 162.1 GB/sec 1.00 269.3±1.25µs 162.8 GB/sec primitive_non_null/default 1.19 55.4±0.19ms 794.2 MB/sec 1.00 46.4±0.12ms 948.1 MB/sec primitive_sparse_99pct_null/default 1.17 10.8±0.05ms 4.1 GB/sec 1.00 9.2±0.03ms 4.7 GB/sec short_string_non_null/default 2.07 15.3±0.07ms 783.0 MB/sec 1.00 7.4±0.03ms 1619.0 MB/sec string/default 1.19 127.0±21.20ms 4.0 GB/sec 1.00 106.6±17.90ms 4.8 GB/sec string_and_binary_view/default 1.34 48.6±0.11ms 663.0 MB/sec 1.00 36.4±0.13ms 887.0 MB/sec string_dictionary/default 1.49 89.9±0.48ms 2.9 GB/sec 1.00 60.4±0.46ms 4.3 GB/sec string_dictionary_low_cardinality_100/default 1.47 21.6±0.06ms 185.4 MB/sec 1.00 14.7±0.04ms 272.8 MB/sec string_dictionary_low_cardinality_20/default 1.41 21.7±0.05ms 184.8 MB/sec 1.00 15.3±0.07ms 261.4 MB/sec string_dictionary_low_cardinality_400/default 1.47 22.2±0.05ms 180.8 MB/sec 1.00 15.1±0.05ms 266.3 MB/sec string_non_null/default 1.04 113.2±7.33ms 4.5 GB/sec 1.00 108.6±17.84ms 4.7 GB/sec string_ree/default 1.00 99.0±1.83ms 165.7 MB/sec 1.39 138.1±2.60ms 118.8 MB/sec string_ree_95pct_null/default 1.02 24.4±0.12ms 57.6 MB/sec 1.00 23.9±0.03ms 58.8 MB/sec struct_all_null/default 1.01 117.2±0.78µs 134.3 GB/sec 1.00 116.4±0.59µs 135.3 GB/sec struct_non_null/default 1.20 26.2±0.08ms 610.1 MB/sec 1.00 21.9±0.09ms 729.3 MB/sec struct_sparse_99pct_null/default 1.11 6.0±0.04ms 2.6 GB/sec 1.00 5.4±0.04ms 2.9 GB/sec ``` </details> <details><summary>Per-runner information</summary> <details><summary>arrow_writer — shard 1/1</summary> **Node:** gk3-benchmark-cluster-nap-1qxrz5np-3edda623-k5pw **Instance:** c4a-highcpu-48 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6044817411-3146-cp8r2 6.12.94+ #1 SMP Fri Aug 21 08:00:16 UTC 2026 aarch64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench arrow_writer ``` <details><summary>CPU Details (lscpu)</summary> ```text Architecture: aarch64 CPU op-mode(s): 64-bit Byte Order: Little Endian CPU(s): 48 On-line CPU(s) list: 0-47 Vendor ID: ARM Model name: Neoverse-V2 Model: 1 Thread(s) per core: 1 Core(s) per cluster: 48 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: 3 MiB (48 instances) L1i cache: 3 MiB (48 instances) L2 cache: 96 MiB (48 instances) L3 cache: 80 MiB (1 instance) NUMA node(s): 1 NUMA node0 CPU(s): 0-47 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 425.1s | | Peak memory | 2.8 GiB | | Avg memory | 2.5 GiB | | CPU user | 398.6s | | CPU sys | 24.2s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 410.1s | | Peak memory | 2.8 GiB | | Avg memory | 2.5 GiB | | CPU user | 365.9s | | CPU sys | 42.6s | | Peak spill | 0 B | </details> </details> </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner <!-- benchmark-request:6044817411:finish:17ee1b05c96c5f352e8a3f756c46fb49 --> -- This is an automated message from the Apache Git Service. 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