adriangbot commented on PR #21765: URL: https://github.com/apache/datafusion/pull/21765#issuecomment-4662380765
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/21765#issuecomment-4662199962) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) <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 rich-t-kid_optimize-dictionary-grouping ----- ---- --------------------------------------- dict_intern_emit/intern_emit/size_65536_card_1000_null_0.00 3.39 885.3±8.93µs 70.6 MElem/sec 1.00 261.3±2.07µs 239.2 MElem/sec dict_intern_emit/intern_emit/size_65536_card_20_null_0.00 5.81 793.8±6.22µs 78.7 MElem/sec 1.00 136.6±1.03µs 457.6 MElem/sec dict_intern_emit/intern_emit/size_65536_card_300_null_0.00 4.83 827.4±8.79µs 75.5 MElem/sec 1.00 171.2±0.82µs 365.0 MElem/sec dict_intern_emit/intern_emit/size_65536_card_65536_null_0.00 1.00 6.3±0.01ms 10.0 MElem/sec 2.50 15.6±0.12ms 4.0 MElem/sec dict_intern_emit/intern_emit/size_65536_card_75_null_0.00 5.70 817.0±26.55µs 76.5 MElem/sec 1.00 143.4±0.41µs 435.9 MElem/sec dict_intern_emit/intern_emit/size_8192_card_1000_null_0.00 1.12 162.2±1.16µs 48.2 MElem/sec 1.00 144.7±2.12µs 54.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_20_null_0.00 5.72 110.4±47.55µs 70.8 MElem/sec 1.00 19.3±0.17µs 404.7 MElem/sec dict_intern_emit/intern_emit/size_8192_card_300_null_0.00 2.25 122.8±0.98µs 63.6 MElem/sec 1.00 54.6±0.51µs 143.1 MElem/sec dict_intern_emit/intern_emit/size_8192_card_75_null_0.00 4.17 111.3±1.12µs 70.2 MElem/sec 1.00 26.7±0.16µs 292.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_8192_null_0.00 1.00 671.0±2.56µs 11.6 MElem/sec 1.66 1112.2±18.96µs 7.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_1000_null_0.10 4.54 4.4±0.03ms 56.9 MElem/sec 1.00 967.0±4.56µs 258.5 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_20_null_0.10 5.52 4.2±0.03ms 60.1 MElem/sec 1.00 754.1±2.08µs 331.5 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_300_null_0.10 5.25 4.2±0.03ms 59.0 MElem/sec 1.00 806.3±1.24µs 310.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_65536_null_0.10 1.00 17.3±0.07ms 14.5 MElem/sec 1.63 28.2±0.26ms 8.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_75_null_0.10 5.53 4.2±0.03ms 59.2 MElem/sec 1.00 764.0±1.13µs 327.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_1000_null_0.10 2.19 611.9±3.09µs 51.1 MElem/sec 1.00 279.8±1.90µs 111.7 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_20_null_0.10 5.54 503.4±4.10µs 62.1 MElem/sec 1.00 90.9±0.22µs 343.8 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_300_null_0.10 3.75 540.5±5.84µs 57.8 MElem/sec 1.00 144.2±1.07µs 216.7 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_75_null_0.10 5.23 518.9±6.50µs 60.2 MElem/sec 1.00 99.2±0.35µs 315.1 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_8192_null_0.10 1.00 1478.4±6.62µs 21.1 MElem/sec 1.22 1806.9±20.28µs 17.3 MElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **dictionary_group_values — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 535.1s | | Peak memory | 617.0 MiB | | Avg memory | 74.9 MiB | | CPU user | 231.1s | | CPU sys | 15.4s | | Peak spill | 0 B | **dictionary_group_values — branch** | Metric | Value | |--------|-------| | Wall time | 535.1s | | Peak memory | 895.4 MiB | | Avg memory | 176.9 MiB | | CPU user | 255.4s | | CPU sys | 3.9s | | 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. 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