adriangbot commented on PR #26250: URL: https://github.com/apache/datafusion/pull/26250#issuecomment-6284827622
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/26250#issuecomment-6284389170) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) Comparing cb09c73e3 (cb09c73e3365f5421a21b3f39826beb43e28ce96) to 6213ad2e3 [diff](https://github.com/apache/datafusion/compare/6213ad2e3e4c594e73414e623161084224359007..cb09c73e3365f5421a21b3f39826beb43e28ce96) <details><summary>Run configuration</summary> ```yaml run benchmark dictionary_group_values baseline: ref: "6213ad2e3" changed: ref: "cb09c73e3" ``` </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 ----- ---- ------------------- dict_intern_emit/intern_emit/size_65536_card_1000_null_0.00 1.05 479.8±4.56µs 130.3 MElem/sec 1.00 456.3±6.13µs 137.0 MElem/sec dict_intern_emit/intern_emit/size_65536_card_20_null_0.00 1.00 413.7±4.07µs 151.1 MElem/sec 1.00 415.1±7.84µs 150.6 MElem/sec dict_intern_emit/intern_emit/size_65536_card_300_null_0.00 1.02 438.3±4.07µs 142.6 MElem/sec 1.00 431.5±4.58µs 144.8 MElem/sec dict_intern_emit/intern_emit/size_65536_card_65536_null_0.00 1.64 5.9±0.04ms 10.6 MElem/sec 1.00 3.6±0.01ms 17.3 MElem/sec dict_intern_emit/intern_emit/size_65536_card_75_null_0.00 1.01 430.5±3.77µs 145.2 MElem/sec 1.00 428.3±5.03µs 145.9 MElem/sec dict_intern_emit/intern_emit/size_8192_card_1000_null_0.00 1.24 112.0±0.84µs 69.8 MElem/sec 1.00 90.2±0.66µs 86.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_20_null_0.00 1.05 56.8±1.25µs 137.4 MElem/sec 1.00 54.3±0.43µs 143.8 MElem/sec dict_intern_emit/intern_emit/size_8192_card_300_null_0.00 1.10 72.7±1.09µs 107.5 MElem/sec 1.00 65.9±0.50µs 118.5 MElem/sec dict_intern_emit/intern_emit/size_8192_card_75_null_0.00 1.53 90.6±288.81µs 86.3 MElem/sec 1.00 59.2±3.45µs 132.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_8192_null_0.00 1.62 515.8±2.87µs 15.1 MElem/sec 1.00 317.4±1.40µs 24.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_1000_null_0.10 1.01 2.3±0.02ms 107.9 MElem/sec 1.00 2.3±0.01ms 108.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_20_null_0.10 1.00 2.1±0.00ms 116.5 MElem/sec 1.01 2.2±0.01ms 116.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_300_null_0.10 1.00 2.2±0.00ms 111.5 MElem/sec 1.00 2.2±0.00ms 111.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_65536_null_0.10 1.26 18.7±0.18ms 13.3 MElem/sec 1.00 14.9±0.28ms 16.8 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_75_null_0.10 1.00 2.2±0.00ms 112.1 MElem/sec 1.00 2.2±0.00ms 112.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_1000_null_0.10 1.08 398.8±3.07µs 78.4 MElem/sec 1.00 370.8±2.03µs 84.3 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_20_null_0.10 1.00 257.2±1.83µs 121.5 MElem/sec 1.03 264.9±2.05µs 118.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_300_null_0.10 1.01 301.1±3.01µs 103.8 MElem/sec 1.00 299.2±2.10µs 104.4 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_75_null_0.10 1.00 271.7±2.10µs 115.0 MElem/sec 1.03 279.3±1.70µs 111.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_8192_null_0.10 1.23 1304.1±7.26µs 24.0 MElem/sec 1.00 1057.3±3.88µs 29.6 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_1000_null_0.10 1.02 1368.6±3.90µs 45.7 MElem/sec 1.00 1340.9±2.91µs 46.6 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_20_null_0.10 1.03 1276.3±4.85µs 49.0 MElem/sec 1.00 1233.3±2.80µs 50.7 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_300_null_0.10 1.04 1313.5±4.93µs 47.6 MElem/sec 1.00 1263.5±2.72µs 49.5 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_65536_null_0.10 1.38 7.4±0.03ms 8.5 MElem/sec 1.00 5.3±0.01ms 11.7 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_75_null_0.10 1.03 1297.2±3.95µs 48.2 MElem/sec 1.00 1254.8±1.53µs 49.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_100000 1.78 19.3±0.80ms 13.0 MElem/sec 1.00 10.8±0.02ms 23.1 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_32768 1.16 7.8±0.01ms 32.0 MElem/sec 1.00 6.8±0.01ms 37.0 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_500000 3.02 64.0±4.09ms 3.9 MElem/sec 1.00 21.2±1.37ms 11.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_65536 1.50 14.0±0.05ms 17.9 MElem/sec 1.00 9.3±0.01ms 26.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_8192 1.07 2.8±0.02ms 89.4 MElem/sec 1.00 2.6±0.02ms 95.8 MElem/sec dict_take_n/take_n/size_65536_card_1000_null_0.10 1.04 2.4±0.01ms 102.4 MElem/sec 1.00 2.3±0.00ms 106.5 MElem/sec dict_take_n/take_n/size_65536_card_20_null_0.10 1.00 2.1±0.01ms 119.5 MElem/sec 1.02 2.1±0.00ms 117.2 MElem/sec dict_take_n/take_n/size_65536_card_300_null_0.10 1.00 2.2±0.01ms 111.5 MElem/sec 1.00 2.2±0.00ms 111.5 MElem/sec dict_take_n/take_n/size_65536_card_65536_null_0.10 1.54 25.7±0.04ms 9.7 MElem/sec 1.00 16.7±0.07ms 15.0 MElem/sec dict_take_n/take_n/size_65536_card_75_null_0.10 1.00 2.2±0.00ms 114.4 MElem/sec 1.01 2.2±0.00ms 113.0 MElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **dictionary_group_values — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 690.2s | | Peak memory | 886.1 MiB | | Avg memory | 57.6 MiB | | CPU user | 411.4s | | CPU sys | 23.9s | | Peak spill | 0 B | **dictionary_group_values — branch** | Metric | Value | |--------|-------| | Wall time | 695.2s | | Peak memory | 850.3 MiB | | Avg memory | 145.2 MiB | | CPU user | 428.2s | | CPU sys | 16.0s | | 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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