adriangbot commented on PR #26250: URL: https://github.com/apache/datafusion/pull/26250#issuecomment-6255038825
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/26250#issuecomment-6254698848) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) Comparing 72e7d6871e886864d7abb533185f586ccecb938c (72e7d6871e886864d7abb533185f586ccecb938c) to 6096dab24154d1a954e86004d5ac5a9a067f26e1 [diff](https://github.com/apache/datafusion/compare/6096dab24154d1a954e86004d5ac5a9a067f26e1..72e7d6871e886864d7abb533185f586ccecb938c) <details><summary>Run configuration</summary> ```yaml run benchmark parquet_rle_dictionary_scan baseline: ref: "6096dab24154d1a954e86004d5ac5a9a067f26e1" changed: ref: "72e7d6871e886864d7abb533185f586ccecb938c" ``` </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 dict-encoding-bench ----- ---- ------------------- parquet_rle_dictionary_scan/rows=1000000/ndv=1/dictionary 1.00 841.7±14.21µs 1133.0 MElem/sec 1.01 846.5±16.83µs 1126.6 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=1/utf8_view 1.00 396.2±2.46µs 2.4 GElem/sec 1.00 394.5±1.89µs 2.4 GElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=10/dictionary 1.84 1341.6±4.37µs 710.8 MElem/sec 1.00 730.2±5.82µs 1306.0 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=10/utf8_view 1.00 1087.9±1.98µs 876.6 MElem/sec 1.14 1239.7±3.23µs 769.3 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=100/dictionary 1.75 1420.3±2.72µs 671.5 MElem/sec 1.00 811.1±5.44µs 1175.7 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=100/utf8_view 1.00 1170.5±3.25µs 814.7 MElem/sec 1.14 1337.0±5.52µs 713.3 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=1000/dictionary 1.65 1526.0±7.62µs 624.9 MElem/sec 1.00 923.8±7.50µs 1032.4 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=1000/utf8_view 1.00 1309.3±6.85µs 728.4 MElem/sec 1.12 1468.3±6.66µs 649.5 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=10000/dictionary 1.52 1670.5±5.98µs 570.9 MElem/sec 1.00 1099.9±8.26µs 867.0 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=10000/utf8_view 1.00 1588.8±6.53µs 600.2 MElem/sec 1.05 1667.5±7.33µs 571.9 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=100000/dictionary 1.17 3.0±0.03ms 320.1 MElem/sec 1.00 2.5±0.06ms 375.4 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=100000/utf8_view 1.00 3.5±0.03ms 269.0 MElem/sec 1.10 3.9±0.03ms 245.1 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=500000/dictionary 1.00 6.0±0.16ms 159.5 MElem/sec 1.01 6.0±0.12ms 158.0 MElem/sec parquet_rle_dictionary_scan/rows=1000000/ndv=500000/utf8_view 1.00 5.7±0.07ms 167.7 MElem/sec 1.15 6.5±0.16ms 146.3 MElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **parquet_rle_dictionary_scan — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 795.4s | | Peak memory | 151.3 MiB | | Avg memory | 9.8 MiB | | CPU user | 94.1s | | CPU sys | 7.2s | | Peak spill | 0 B | **parquet_rle_dictionary_scan — branch** | Metric | Value | |--------|-------| | Wall time | 960.4s | | Peak memory | 154.2 MiB | | Avg memory | 8.2 MiB | | CPU user | 91.3s | | CPU sys | 9.4s | | Peak spill | 0 B | </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
