adriangbot commented on PR #27051: URL: https://github.com/apache/datafusion/pull/27051#issuecomment-6608134093
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/27051#issuecomment-6607440604) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) Comparing 4653896c9a2174492c86651ae5cf28172795f28b (4653896c9a2174492c86651ae5cf28172795f28b) to 32bd81fb226ccf1ae5df67ff340d77baa3e73668 [diff](https://github.com/apache/datafusion/compare/32bd81fb226ccf1ae5df67ff340d77baa3e73668..4653896c9a2174492c86651ae5cf28172795f28b) <details><summary>Run configuration</summary> ```yaml run benchmark dictionary_group_values baseline: ref: "32bd81fb226ccf1ae5df67ff340d77baa3e73668" changed: ref: "4653896c9a2174492c86651ae5cf28172795f28b" ``` </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 rich-T-kid_dictionary-aggregate-emission ----- ---- ---------------------------------------- dict_intern_emit/intern_emit/size_65536_card_1000_null_0.00 1.01 488.9±6.54µs 127.8 MElem/sec 1.00 482.7±6.45µs 129.5 MElem/sec dict_intern_emit/intern_emit/size_65536_card_20_null_0.00 1.03 427.9±7.58µs 146.1 MElem/sec 1.00 415.3±5.81µs 150.5 MElem/sec dict_intern_emit/intern_emit/size_65536_card_300_null_0.00 1.01 448.1±7.11µs 139.5 MElem/sec 1.00 445.7±6.33µs 140.2 MElem/sec dict_intern_emit/intern_emit/size_65536_card_65536_null_0.00 1.00 6.2±0.02ms 10.0 MElem/sec 1.03 6.4±0.02ms 9.8 MElem/sec dict_intern_emit/intern_emit/size_65536_card_75_null_0.00 1.02 443.8±5.86µs 140.8 MElem/sec 1.00 435.8±5.09µs 143.4 MElem/sec dict_intern_emit/intern_emit/size_8192_card_1000_null_0.00 1.00 113.3±1.29µs 69.0 MElem/sec 1.00 113.8±1.35µs 68.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_20_null_0.00 1.02 57.2±1.29µs 136.6 MElem/sec 1.00 56.2±1.38µs 139.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_300_null_0.00 1.00 73.5±1.17µs 106.3 MElem/sec 1.00 73.4±1.51µs 106.5 MElem/sec dict_intern_emit/intern_emit/size_8192_card_75_null_0.00 1.01 61.4±1.11µs 127.2 MElem/sec 1.00 60.7±1.22µs 128.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_8192_null_0.00 1.00 523.8±3.15µs 14.9 MElem/sec 1.05 547.5±3.45µs 14.3 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_1000_null_0.10 1.01 2.3±0.01ms 106.9 MElem/sec 1.00 2.3±0.01ms 107.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_20_null_0.10 1.01 2.2±0.01ms 115.3 MElem/sec 1.00 2.1±0.01ms 116.5 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_300_null_0.10 1.01 2.3±0.01ms 110.6 MElem/sec 1.00 2.2±0.01ms 111.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_65536_null_0.10 1.03 20.1±0.39ms 12.4 MElem/sec 1.00 19.4±0.38ms 12.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_75_null_0.10 1.01 2.2±0.00ms 111.7 MElem/sec 1.00 2.2±0.01ms 112.4 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_1000_null_0.10 1.04 398.2±2.93µs 78.5 MElem/sec 1.00 384.7±2.65µs 81.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_20_null_0.10 1.00 250.4±20.43µs 124.8 MElem/sec 1.01 252.1±1.52µs 124.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_300_null_0.10 1.00 295.7±3.66µs 105.7 MElem/sec 1.00 294.7±6.08µs 106.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_75_null_0.10 1.06 295.2±298.83µs 105.8 MElem/sec 1.00 279.1±123.67µs 112.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_8192_null_0.10 1.10 1355.8±437.26µs 23.0 MElem/sec 1.00 1230.3±73.36µs 25.4 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_1000_null_0.10 1.02 1357.2±4.03µs 46.0 MElem/sec 1.00 1336.3±29.61µs 46.8 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_20_null_0.10 1.02 1224.3±3.78µs 51.1 MElem/sec 1.00 1194.7±28.28µs 52.3 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_300_null_0.10 1.00 1265.3±5.35µs 49.4 MElem/sec 1.00 1260.0±30.66µs 49.6 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_65536_null_0.10 1.17 7.8±0.04ms 8.0 MElem/sec 1.00 6.7±0.05ms 9.3 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_75_null_0.10 1.06 1283.7±4.38µs 48.7 MElem/sec 1.00 1211.8±28.17µs 51.6 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_100000 1.00 21.1±0.37ms 11.9 MElem/sec 1.10 23.1±0.47ms 10.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_32768 1.00 7.8±0.02ms 32.1 MElem/sec 1.01 7.9±0.02ms 31.7 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_500000 1.00 76.2±1.32ms 3.3 MElem/sec 1.08 82.1±1.52ms 3.0 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_65536 1.00 14.8±0.16ms 16.9 MElem/sec 1.07 15.9±0.22ms 15.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_8192 1.00 2.8±0.02ms 88.5 MElem/sec 1.00 2.8±0.01ms 88.1 MElem/sec dict_take_n/take_n/size_65536_card_1000_null_0.10 1.00 2.5±0.01ms 102.0 MElem/sec 1.01 2.5±0.01ms 101.1 MElem/sec dict_take_n/take_n/size_65536_card_20_null_0.10 1.00 2.1±0.01ms 120.1 MElem/sec 1.00 2.1±0.01ms 119.7 MElem/sec dict_take_n/take_n/size_65536_card_300_null_0.10 1.00 2.2±0.01ms 112.0 MElem/sec 1.01 2.3±0.01ms 111.0 MElem/sec dict_take_n/take_n/size_65536_card_65536_null_0.10 1.00 26.6±0.11ms 9.4 MElem/sec 1.03 27.5±0.17ms 9.1 MElem/sec dict_take_n/take_n/size_65536_card_75_null_0.10 1.00 2.2±0.01ms 115.4 MElem/sec 1.01 2.2±0.01ms 114.3 MElem/sec group_values_emit/dictionary/size_500000_null_0.0 1.00 11.9±1.62µs 39.1 GElem/sec group_values_emit/dictionary/size_500000_null_0.1 1.00 3.0±0.09ms 160.7 MElem/sec group_values_emit/dictionary/size_65536_null_0.0 1.00 6.4±0.42µs 9.6 GElem/sec group_values_emit/dictionary/size_65536_null_0.1 1.00 8.3±0.61µs 7.3 GElem/sec group_values_emit/dictionary/size_8192_null_0.0 1.00 4.1±13.24µs 1914.0 MElem/sec group_values_emit/dictionary/size_8192_null_0.1 1.00 2.9±1.57µs 2.7 GElem/sec group_values_emit/utf8_view/size_500000_null_0.0 1.00 2.5±0.09ms 187.7 MElem/sec group_values_emit/utf8_view/size_500000_null_0.1 1.00 8.7±0.49µs 53.5 GElem/sec group_values_emit/utf8_view/size_65536_null_0.0 1.00 1715.4±155.25ns 35.6 GElem/sec group_values_emit/utf8_view/size_65536_null_0.1 1.00 2.7±0.20µs 23.0 GElem/sec group_values_emit/utf8_view/size_8192_null_0.0 1.00 652.2±91.34ns 11.7 GElem/sec group_values_emit/utf8_view/size_8192_null_0.1 1.00 1060.0±151.56ns 7.2 GElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **dictionary_group_values — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 720.2s | | Peak memory | 901.2 MiB | | Avg memory | 59.1 MiB | | CPU user | 412.9s | | CPU sys | 24.1s | | Peak spill | 0 B | **dictionary_group_values — branch** | Metric | Value | |--------|-------| | Wall time | 815.2s | | Peak memory | 719.4 MiB | | Avg memory | 83.3 MiB | | CPU user | 553.8s | | CPU sys | 40.6s | | 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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