adriangbot commented on PR #27272: URL: https://github.com/apache/datafusion/pull/27272#issuecomment-6827956336
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/datafusion/pull/27272#issuecomment-6827465841) **Instance:** `c4a-highmem-16` (12 vCPU / 65 GiB) Comparing rich-t-kid/single-dictionary-group-values (3f7f35756517839e88b1b799af949dec3440d729) to c8265b6 (merge-base) [diff](https://github.com/apache/datafusion/compare/c8265b68723c4cafad7cc91aee90f6081711fca4..3f7f35756517839e88b1b799af949dec3440d729) <details><summary>Run configuration</summary> ```yaml run benchmark dictionary_group_values env: DATAFUSION_EXECUTION_PARQUET_ENABLE_RLE_TO_DICTIONARY: "true" ``` </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_single-dictionary-group-values ----- ---- ----------------------------------------- dict_intern_emit/intern_emit/size_65536_card_1000_null_0.00 1.91 481.5±4.82µs 129.8 MElem/sec 1.00 252.4±1.37µs 247.7 MElem/sec dict_intern_emit/intern_emit/size_65536_card_20_null_0.00 1.97 416.4±3.11µs 150.1 MElem/sec 1.00 211.8±1.22µs 295.1 MElem/sec dict_intern_emit/intern_emit/size_65536_card_300_null_0.00 1.98 441.4±3.76µs 141.6 MElem/sec 1.00 222.8±1.88µs 280.6 MElem/sec dict_intern_emit/intern_emit/size_65536_card_65536_null_0.00 1.90 6.0±0.01ms 10.4 MElem/sec 1.00 3.2±0.01ms 19.7 MElem/sec dict_intern_emit/intern_emit/size_65536_card_75_null_0.00 2.03 433.7±3.58µs 144.1 MElem/sec 1.00 213.8±1.39µs 292.4 MElem/sec dict_intern_emit/intern_emit/size_8192_card_1000_null_0.00 1.66 112.1±0.64µs 69.7 MElem/sec 1.00 67.4±0.46µs 115.9 MElem/sec dict_intern_emit/intern_emit/size_8192_card_20_null_0.00 1.97 56.2±0.85µs 139.0 MElem/sec 1.00 28.5±0.52µs 274.6 MElem/sec dict_intern_emit/intern_emit/size_8192_card_300_null_0.00 1.83 72.4±0.77µs 107.9 MElem/sec 1.00 39.6±0.50µs 197.5 MElem/sec dict_intern_emit/intern_emit/size_8192_card_75_null_0.00 2.00 61.4±0.77µs 127.3 MElem/sec 1.00 30.6±0.57µs 255.0 MElem/sec dict_intern_emit/intern_emit/size_8192_card_8192_null_0.00 1.49 521.7±1.97µs 15.0 MElem/sec 1.00 349.3±1.79µs 22.4 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_1000_null_0.10 1.64 2.2±0.00ms 112.9 MElem/sec 1.00 1347.9±2.14µs 185.5 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_20_null_0.10 1.68 2.0±0.00ms 122.1 MElem/sec 1.00 1220.2±2.04µs 204.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_300_null_0.10 1.69 2.1±0.00ms 117.7 MElem/sec 1.00 1255.3±2.40µs 199.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_65536_null_0.10 1.64 18.9±0.19ms 13.2 MElem/sec 1.00 11.6±0.28ms 21.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_65536_card_75_null_0.10 1.73 2.1±0.00ms 118.0 MElem/sec 1.00 1227.6±4.69µs 203.6 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_1000_null_0.10 1.41 378.6±1.90µs 82.5 MElem/sec 1.00 269.0±1.21µs 116.2 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_20_null_0.10 1.72 249.8±1.21µs 125.1 MElem/sec 1.00 145.4±0.49µs 215.0 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_300_null_0.10 1.60 286.5±1.50µs 109.1 MElem/sec 1.00 178.6±0.78µs 174.9 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_75_null_0.10 1.82 277.0±150.57µs 112.8 MElem/sec 1.00 152.1±0.61µs 205.4 MElem/sec dict_repeated_intern_emit/repeated_intern_emit/size_8192_card_8192_null_0.10 1.26 1289.1±4.75µs 24.2 MElem/sec 1.00 1022.8±9.99µs 30.6 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_1000_null_0.10 3.81 1339.0±4.40µs 46.7 MElem/sec 1.00 351.1±1.28µs 178.0 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_20_null_0.10 4.06 1210.6±3.01µs 51.6 MElem/sec 1.00 298.5±1.37µs 209.4 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_300_null_0.10 4.00 1245.0±3.29µs 50.2 MElem/sec 1.00 311.1±0.76µs 200.9 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_65536_null_0.10 2.03 7.5±0.02ms 8.4 MElem/sec 1.00 3.7±0.03ms 17.0 MElem/sec dict_scalar_append_equal/scalar_append_equal/size_65536_card_75_null_0.10 4.10 1232.1±3.69µs 50.7 MElem/sec 1.00 300.2±0.73µs 208.2 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_100000 2.61 18.9±0.17ms 13.2 MElem/sec 1.00 7.3±0.02ms 34.4 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_32768 2.92 7.8±0.03ms 32.1 MElem/sec 1.00 2.7±0.01ms 93.7 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_500000 3.01 63.8±2.16ms 3.9 MElem/sec 1.00 21.2±0.34ms 11.8 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_65536 2.57 14.0±0.08ms 17.9 MElem/sec 1.00 5.4±0.01ms 45.9 MElem/sec dict_shared_values_arc/shared_values_arc/size_8192_card_8192 2.64 2.8±0.01ms 90.3 MElem/sec 1.00 1049.3±4.19µs 238.3 MElem/sec dict_take_n/take_n/size_65536_card_1000_null_0.10 1.00 2.3±0.01ms 106.7 MElem/sec 1.02 2.4±0.00ms 105.0 MElem/sec dict_take_n/take_n/size_65536_card_20_null_0.10 1.00 2.0±0.00ms 124.8 MElem/sec 1.08 2.2±0.01ms 115.3 MElem/sec dict_take_n/take_n/size_65536_card_300_null_0.10 1.00 2.1±0.01ms 117.6 MElem/sec 1.05 2.2±0.00ms 111.8 MElem/sec dict_take_n/take_n/size_65536_card_65536_null_0.10 1.89 25.9±0.08ms 9.7 MElem/sec 1.00 13.7±0.08ms 18.2 MElem/sec dict_take_n/take_n/size_65536_card_75_null_0.10 1.00 2.1±0.00ms 120.5 MElem/sec 1.06 2.2±0.00ms 113.9 MElem/sec ``` </p> </details> <details><summary>Resource Usage</summary> **dictionary_group_values — base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 420.1s | | Peak memory | 901.3 MiB | | Avg memory | 132.1 MiB | | CPU user | 410.0s | | CPU sys | 13.9s | | Peak spill | 0 B | **dictionary_group_values — branch** | Metric | Value | |--------|-------| | Wall time | 520.1s | | Peak memory | 548.7 MiB | | Avg memory | 381.2 MiB | | CPU user | 449.6s | | CPU sys | 0.5s | | 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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