adriangbot commented on PR #25185: URL: https://github.com/apache/datafusion/pull/25185#issuecomment-5634872901
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/25185#issuecomment-5634643824) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) Comparing perf/dict-group-values-cache-hashes (e33ef3155ee994f0a908bc9a5336e76809b22790) to 0da2151 (merge-base) [diff](https://github.com/apache/datafusion/compare/0da2151ca4e4af984d89223a7c9696b186d88c72..e33ef3155ee994f0a908bc9a5336e76809b22790) <details><summary>Run configuration</summary> ```yaml run benchmark dictionary_group_values ``` </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 perf_dict-group-values-cache-hashes ----- ---- ----------------------------------- dict_intern_emit/intern_emit/size_65536_card_1000_null_0.00 1.02 514.2±28.28µs 121.6 MElem/sec 1.00 506.0±10.80µs 123.5 MElem/sec dict_intern_emit/intern_emit/size_65536_card_20_null_0.00 1.02 443.3±32.44µs 141.0 MElem/sec 1.00 433.2±11.85µs 144.3 MElem/sec dict_intern_emit/intern_emit/size_65536_card_300_null_0.00 1.00 460.5±27.21µs 135.7 MElem/sec 1.02 468.7±14.47µs 133.4 MElem/sec dict_intern_emit/intern_emit/size_65536_card_65536_null_0.00 1.00 6.1±0.01ms 10.2 MElem/sec 1.02 6.3±0.08ms 10.0 MElem/sec dict_intern_emit/intern_emit/size_65536_card_75_null_0.00 1.02 453.7±33.84µs 137.8 MElem/sec 1.00 443.1±5.17µs 141.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_1000_null_0.00 1.00 125.0±1.50µs 62.5 MElem/sec 1.18 147.3±202.16µs 53.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_20_null_0.00 1.00 56.6±0.57µs 138.1 MElem/sec 1.05 59.2±1.67µs 132.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_300_null_0.00 1.00 76.6±1.85µs 102.0 MElem/sec 1.03 78.6±2.97µs 99.4 MElem/sec dict_intern_emit/intern_emit/size_8192_card_75_null_0.00 1.00 62.5±0.72µs 125.0 MElem/sec 1.01 63.2±2.98µs 123.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_8192_null_0.00 1.02 524.7±3.99µs 14.9 MElem/sec 1.00 513.3±2.84µs 15.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_1000_null_0.10 1.01 2.4±0.03ms 103.9 MElem/sec 1.00 2.4±0.00ms 105.1 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_20_null_0.10 1.00 2.2±0.00ms 112.6 MElem/sec 1.00 2.2±0.01ms 112.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_300_null_0.10 1.00 2.3±0.02ms 107.4 MElem/sec 1.00 2.3±0.02ms 107.5 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_65536_null_0.10 1.00 16.5±0.09ms 15.1 MElem/sec 1.24 20.4±2.52ms 12.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_75_null_0.10 1.01 2.3±0.02ms 108.0 MElem/sec 1.00 2.3±0.00ms 108.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_1000_null_0.10 1.00 396.6±1.62µs 78.8 MElem/sec 1.03 409.7±3.68µs 76.3 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_20_null_0.10 1.00 267.7±2.26µs 116.7 MElem/sec 1.04 278.9±2.31µs 112.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_300_null_0.10 1.00 307.1±2.38µs 101.8 MElem/sec 1.04 320.0±1.95µs 97.7 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_75_null_0.10 1.00 280.3±2.65µs 111.5 MElem/sec 1.05 293.0±2.37µs 106.7 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_8192_null_0.10 1.00 1234.8±9.82µs 25.3 MElem/sec 1.01 1242.4±7.58µs 25.2 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_1000_null_0.10 1.00 1356.0±5.05µs 46.1 MElem/sec 1.02 1384.0±3.16µs 45.2 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_20_null_0.10 1.00 1225.1±3.19µs 51.0 MElem/sec 1.00 1226.2±3.99µs 51.0 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_300_null_0.10 1.01 1265.9±8.18µs 49.4 MElem/sec 1.00 1257.4±4.88µs 49.7 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_65536_null_0.10 1.00 7.2±0.02ms 8.7 MElem/sec 1.13 8.1±0.36ms 7.7 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_75_null_0.10 1.00 1249.5±5.23µs 50.0 MElem/sec 1.00 1244.2±3.67µs 50.2 MElem/sec dict_take_n/take_n/size_65536_card_1000_null_0.10 1.00 2.6±0.02ms 97.2 MElem/sec 1.00 2.6±0.01ms 97.2 MElem/sec dict_take_n/take_n/size_65536_card_20_null_0.10 1.00 2.2±0.02ms 114.8 MElem/sec 1.03 2.3±0.02ms 111.0 MElem/sec dict_take_n/take_n/size_65536_card_300_null_0.10 1.00 2.4±0.01ms 106.2 MElem/sec 1.00 2.4±0.00ms 106.2 MElem/sec dict_take_n/take_n/size_65536_card_65536_null_0.10 1.00 25.5±0.28ms 9.8 MElem/sec 1.02 26.0±0.06ms 9.6 MElem/sec dict_take_n/take_n/size_65536_card_75_null_0.10 1.00 2.2±0.00ms 111.5 MElem/sec 1.03 2.3±0.01ms 108.7 MElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **dictionary_group_values — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 515.1s | | Peak memory | 725.9 MiB | | Avg memory | 64.6 MiB | | CPU user | 344.8s | | CPU sys | 24.6s | | Peak spill | 0 B | **dictionary_group_values — branch** | Metric | Value | |--------|-------| | Wall time | 510.1s | | Peak memory | 584.0 MiB | | Avg memory | 85.5 MiB | | CPU user | 356.2s | | CPU sys | 17.9s | | 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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