adriangbot commented on PR #11278: URL: https://github.com/apache/arrow-rs/pull/11278#issuecomment-5964183385
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/arrow-rs/pull/11278#issuecomment-5964052235) **Target:** arrow_writer Comparing align_schema (3e666e9d6689bb6abf7c91d67f56c9e33992ea11) to fa337f8 (merge-base) [diff](https://github.com/apache/arrow-rs/compare/fa337f843a8e8e666790b6b5833d69887aa7d2ce..3e666e9d6689bb6abf7c91d67f56c9e33992ea11) <details><summary>Run configuration</summary> ```yaml run benchmark arrow_writer env: BENCH_FILTER: dictionary shards: 1 ``` </details> <details><summary>Details</summary> ``` group base changed ----- ---- ------- string_dictionary/bloom_filter 1.00 104.7±1.28ms 2.5 GB/sec 1.03 108.0±1.30ms 2.4 GB/sec string_dictionary/cdc 1.23 57.9±0.93ms 4.5 GB/sec 1.00 47.2±0.50ms 5.5 GB/sec string_dictionary/default 1.00 59.4±0.93ms 4.3 GB/sec 1.00 59.4±1.74ms 4.3 GB/sec string_dictionary/number_distinct_values 1.00 119.8±0.88ms 2.2 GB/sec 1.01 121.0±1.54ms 2.1 GB/sec string_dictionary/parquet_2 1.00 48.9±4.16ms 5.3 GB/sec 1.12 54.6±5.84ms 4.7 GB/sec string_dictionary/zstd 1.00 219.4±1.42ms 1204.0 MB/sec 1.01 221.2±1.00ms 1193.9 MB/sec string_dictionary/zstd_parquet_2 1.00 194.4±4.45ms 1358.8 MB/sec 1.02 197.3±5.15ms 1338.7 MB/sec string_dictionary_low_cardinality_100/bloom_filter 1.00 21.4±0.04ms 186.9 MB/sec 1.01 21.7±0.07ms 184.7 MB/sec string_dictionary_low_cardinality_100/cdc 1.00 23.7±0.04ms 169.2 MB/sec 1.01 23.9±0.10ms 167.6 MB/sec string_dictionary_low_cardinality_100/default 1.00 21.3±0.04ms 188.0 MB/sec 1.01 21.6±0.08ms 185.8 MB/sec string_dictionary_low_cardinality_100/number_distinct_values 1.00 44.5±0.08ms 90.0 MB/sec 1.00 44.6±0.10ms 89.9 MB/sec string_dictionary_low_cardinality_100/parquet_2 1.00 21.3±0.04ms 188.1 MB/sec 1.01 21.5±0.07ms 186.2 MB/sec string_dictionary_low_cardinality_100/zstd 1.00 21.7±0.04ms 184.9 MB/sec 1.01 21.9±0.08ms 182.6 MB/sec string_dictionary_low_cardinality_100/zstd_parquet_2 1.00 21.6±0.04ms 185.0 MB/sec 1.01 21.9±0.08ms 183.2 MB/sec string_dictionary_low_cardinality_20/bloom_filter 1.00 21.7±0.05ms 184.9 MB/sec 1.00 21.7±0.07ms 184.2 MB/sec string_dictionary_low_cardinality_20/cdc 1.00 23.9±0.05ms 167.5 MB/sec 1.00 23.9±0.08ms 167.7 MB/sec string_dictionary_low_cardinality_20/default 1.00 21.6±0.04ms 185.7 MB/sec 1.00 21.6±0.08ms 185.1 MB/sec string_dictionary_low_cardinality_20/number_distinct_values 1.00 44.7±0.07ms 89.7 MB/sec 1.00 44.7±0.09ms 89.7 MB/sec string_dictionary_low_cardinality_20/parquet_2 1.00 21.5±0.05ms 186.0 MB/sec 1.00 21.6±0.08ms 185.2 MB/sec string_dictionary_low_cardinality_20/zstd 1.00 21.7±0.05ms 184.4 MB/sec 1.00 21.8±0.08ms 184.0 MB/sec string_dictionary_low_cardinality_20/zstd_parquet_2 1.00 21.7±0.05ms 184.7 MB/sec 1.00 21.8±0.08ms 184.0 MB/sec string_dictionary_low_cardinality_400/bloom_filter 1.00 22.3±0.07ms 180.2 MB/sec 1.00 22.2±0.06ms 180.5 MB/sec string_dictionary_low_cardinality_400/cdc 1.01 24.5±0.07ms 163.5 MB/sec 1.00 24.2±0.05ms 166.0 MB/sec string_dictionary_low_cardinality_400/default 1.00 22.0±0.08ms 182.0 MB/sec 1.00 22.0±0.06ms 182.0 MB/sec string_dictionary_low_cardinality_400/number_distinct_values 1.00 45.1±0.09ms 88.9 MB/sec 1.00 45.1±0.08ms 89.0 MB/sec string_dictionary_low_cardinality_400/parquet_2 1.01 22.1±0.07ms 181.2 MB/sec 1.00 22.0±0.06ms 182.4 MB/sec string_dictionary_low_cardinality_400/zstd 1.00 22.6±0.06ms 177.8 MB/sec 1.00 22.5±0.06ms 178.4 MB/sec string_dictionary_low_cardinality_400/zstd_parquet_2 1.01 22.6±0.07ms 177.2 MB/sec 1.00 22.5±0.05ms 178.6 MB/sec ``` </details> <details><summary>Per-runner information</summary> <details><summary>arrow_writer — shard 1/1</summary> **Node:** gk3-benchmark-cluster-nap-legsj59f-87930c27-hvnq **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c5964052235-3041-42r5v 6.12.94+ #1 SMP Wed Aug 19 07:47:20 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): 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 385.1s | | Peak memory | 2.5 GiB | | Avg memory | 2.4 GiB | | CPU user | 367.1s | | CPU sys | 13.1s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 390.1s | | Peak memory | 2.5 GiB | | Avg memory | 2.4 GiB | | CPU user | 374.6s | | CPU sys | 12.8s | | Peak spill | 0 B | </details> </details> </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner <!-- benchmark-request:5964052235:finish:faed2d0af0f670a5a5a1ce253991cd09 --> -- This is an automated message from the Apache Git Service. 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