adriangbot commented on PR #11460: URL: https://github.com/apache/arrow-rs/pull/11460#issuecomment-6069786064
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/arrow-rs/pull/11460#issuecomment-6069093342) **Target:** arrow_writer Comparing b1c118bd52655725911d374aff4d1a0d0b85a4c9 (b1c118bd52655725911d374aff4d1a0d0b85a4c9) to b1c118bd52655725911d374aff4d1a0d0b85a4c9 [diff](https://github.com/apache/arrow-rs/compare/b1c118bd52655725911d374aff4d1a0d0b85a4c9..b1c118bd52655725911d374aff4d1a0d0b85a4c9) <details><summary>Run configuration</summary> ```yaml run benchmark arrow_writer baseline: ref: b1c118bd52655725911d374aff4d1a0d0b85a4c9 changed: ref: b1c118bd52655725911d374aff4d1a0d0b85a4c9 shards: 4 ``` </details> <details><summary>Details</summary> ``` group base changed ----- ---- ------- bool/bloom_filter 1.04 11.4±0.06ms 22.0 MB/sec 1.00 11.0±0.04ms 22.8 MB/sec bool/cdc 1.04 13.7±0.15ms 18.2 MB/sec 1.00 13.2±0.08ms 19.0 MB/sec bool/default 1.01 8.9±0.07ms 28.0 MB/sec 1.00 8.9±0.03ms 28.2 MB/sec bool/number_distinct_values 1.00 18.9±0.12ms 13.3 MB/sec 1.00 18.9±0.03ms 13.2 MB/sec bool/parquet_2 1.04 11.1±0.06ms 22.6 MB/sec 1.00 10.7±0.03ms 23.5 MB/sec bool/zstd 1.01 9.5±0.14ms 26.2 MB/sec 1.00 9.5±0.04ms 26.4 MB/sec bool/zstd_parquet_2 1.04 11.4±0.06ms 21.9 MB/sec 1.00 11.0±0.04ms 22.7 MB/sec bool_non_null/bloom_filter 1.00 5.0±0.02ms 24.8 MB/sec 1.00 5.0±0.04ms 24.8 MB/sec bool_non_null/cdc 1.00 3.9±0.05ms 32.3 MB/sec 1.00 3.9±0.04ms 32.3 MB/sec bool_non_null/default 1.01 2.3±0.02ms 54.7 MB/sec 1.00 2.3±0.01ms 55.0 MB/sec bool_non_null/number_distinct_values 1.00 15.6±0.04ms 8.0 MB/sec 1.00 15.7±0.12ms 8.0 MB/sec bool_non_null/parquet_2 1.00 4.7±0.04ms 26.7 MB/sec 1.00 4.7±0.03ms 26.7 MB/sec bool_non_null/zstd 1.02 2.8±0.02ms 45.2 MB/sec 1.00 2.7±0.02ms 46.1 MB/sec bool_non_null/zstd_parquet_2 1.00 5.0±0.02ms 24.9 MB/sec 1.01 5.1±0.03ms 24.6 MB/sec bool_ree/bloom_filter 1.00 28.0±0.30ms 7.6 MB/sec 1.00 28.1±0.34ms 7.6 MB/sec bool_ree/cdc 1.01 28.8±0.24ms 7.4 MB/sec 1.00 28.5±0.33ms 7.5 MB/sec bool_ree/default 1.00 25.2±0.29ms 8.4 MB/sec 1.00 25.2±0.29ms 8.4 MB/sec bool_ree/number_distinct_values 1.00 37.2±0.15ms 5.7 MB/sec 1.00 37.2±0.27ms 5.7 MB/sec bool_ree/parquet_2 1.00 26.1±0.41ms 8.1 MB/sec 1.00 26.1±0.29ms 8.1 MB/sec bool_ree/zstd 1.00 26.0±0.46ms 8.2 MB/sec 1.00 26.0±0.32ms 8.2 MB/sec bool_ree/zstd_parquet_2 1.00 26.3±0.27ms 8.1 MB/sec 1.00 26.4±0.27ms 8.1 MB/sec decimal/bloom_filter 1.06 140.1±5.63ms 428.2 MB/sec 1.00 132.4±5.13ms 453.1 MB/sec decimal/cdc 1.00 109.7±4.08ms 547.2 MB/sec 1.00 109.2±3.77ms 549.3 MB/sec decimal/default 1.00 84.1±4.95ms 713.7 MB/sec 1.00 83.8±6.04ms 715.6 MB/sec decimal/number_distinct_values 1.00 336.6±15.34ms 178.3 MB/sec 1.00 337.1±16.20ms 178.0 MB/sec decimal/parquet_2 1.02 173.9±6.96ms 344.9 MB/sec 1.00 171.1±4.73ms 350.7 MB/sec decimal/zstd 1.02 98.1±5.65ms 611.8 MB/sec 1.00 96.3±5.90ms 622.8 MB/sec decimal/zstd_parquet_2 1.02 195.0±6.98ms 307.6 MB/sec 1.00 191.8±5.53ms 312.9 MB/sec fixed_size_binary_ree/bloom_filter 1.00 64.6±1.09ms 15.6 MB/sec 1.03 66.3±3.93ms 15.2 MB/sec fixed_size_binary_ree/cdc 1.01 75.9±1.90ms 13.3 MB/sec 1.00 75.2±1.70ms 13.4 MB/sec fixed_size_binary_ree/default 1.01 63.6±3.38ms 15.8 MB/sec 1.00 63.2±3.54ms 15.9 MB/sec fixed_size_binary_ree/number_distinct_values 1.00 84.3±3.34ms 11.9 MB/sec 1.00 84.3±3.53ms 12.0 MB/sec fixed_size_binary_ree/parquet_2 1.00 63.5±2.34ms 15.9 MB/sec 1.00 63.6±2.24ms 15.8 MB/sec fixed_size_binary_ree/zstd 1.00 67.0±3.62ms 15.0 MB/sec 1.00 66.9±4.06ms 15.1 MB/sec fixed_size_binary_ree/zstd_parquet_2 1.00 64.1±0.64ms 15.7 MB/sec 1.00 64.2±1.04ms 15.7 MB/sec float_with_nans/bloom_filter 1.03 82.0±2.44ms 170.7 MB/sec 1.00 79.7±1.82ms 175.7 MB/sec float_with_nans/cdc 1.01 79.1±1.43ms 177.0 MB/sec 1.00 78.0±1.58ms 179.4 MB/sec float_with_nans/default 1.00 71.3±1.92ms 196.5 MB/sec 1.01 72.2±2.38ms 193.8 MB/sec float_with_nans/number_distinct_values 1.00 178.4±4.34ms 78.5 MB/sec 1.00 177.5±4.19ms 78.9 MB/sec float_with_nans/parquet_2 1.02 71.5±2.44ms 195.8 MB/sec 1.00 70.4±1.73ms 198.9 MB/sec float_with_nans/zstd 1.00 109.6±2.77ms 127.7 MB/sec 1.00 110.1±2.75ms 127.2 MB/sec float_with_nans/zstd_parquet_2 1.01 109.2±2.50ms 128.2 MB/sec 1.00 107.9±2.51ms 129.7 MB/sec fsb/bloom_filter 1.03 13.0±0.11ms 1241.4 MB/sec 1.00 12.6±0.11ms 1282.8 MB/sec fsb/cdc 1.02 14.9±0.12ms 1082.2 MB/sec 1.00 14.5±0.09ms 1108.9 MB/sec fsb/default 1.00 12.3±0.44ms 1316.0 MB/sec 1.03 12.6±0.43ms 1282.7 MB/sec fsb/number_distinct_values 1.02 17.1±0.53ms 944.2 MB/sec 1.00 16.7±0.37ms 964.9 MB/sec fsb/parquet_2 1.00 12.8±0.18ms 1258.4 MB/sec 1.00 12.8±0.15ms 1262.2 MB/sec fsb/zstd 1.03 13.3±0.11ms 1215.2 MB/sec 1.00 12.9±0.09ms 1246.7 MB/sec fsb/zstd_parquet_2 1.00 15.0±0.50ms 1071.9 MB/sec 1.02 15.3±0.53ms 1053.2 MB/sec int32_ree/bloom_filter 1.01 34.6±0.26ms 11.8 MB/sec 1.00 34.3±0.31ms 11.9 MB/sec int32_ree/cdc 1.01 38.3±0.42ms 10.6 MB/sec 1.00 38.0±0.36ms 10.7 MB/sec int32_ree/default 1.01 34.0±0.25ms 12.0 MB/sec 1.00 33.7±0.16ms 12.1 MB/sec int32_ree/number_distinct_values 1.00 50.8±0.34ms 8.0 MB/sec 1.00 50.8±0.30ms 8.0 MB/sec int32_ree/parquet_2 1.01 33.9±0.28ms 12.0 MB/sec 1.00 33.7±0.12ms 12.1 MB/sec int32_ree/zstd 1.01 34.9±0.32ms 11.7 MB/sec 1.00 34.5±0.52ms 11.8 MB/sec int32_ree/zstd_parquet_2 1.01 34.6±0.40ms 11.7 MB/sec 1.00 34.3±0.24ms 11.9 MB/sec int32_ree_95pct_null/bloom_filter 1.01 21.3±0.15ms 19.1 MB/sec 1.00 21.1±0.06ms 19.2 MB/sec int32_ree_95pct_null/cdc 1.00 24.3±0.18ms 16.8 MB/sec 1.00 24.3±0.11ms 16.8 MB/sec int32_ree_95pct_null/default 1.01 21.3±0.10ms 19.1 MB/sec 1.00 21.0±0.05ms 19.3 MB/sec int32_ree_95pct_null/number_distinct_values 1.00 22.1±0.10ms 18.4 MB/sec 1.00 22.1±0.07ms 18.4 MB/sec int32_ree_95pct_null/parquet_2 1.00 21.1±0.06ms 19.3 MB/sec 1.00 21.0±0.06ms 19.3 MB/sec int32_ree_95pct_null/zstd 1.00 21.3±0.07ms 19.1 MB/sec 1.00 21.4±0.08ms 19.0 MB/sec int32_ree_95pct_null/zstd_parquet_2 1.00 21.5±0.08ms 18.9 MB/sec 1.00 21.5±0.07ms 19.0 MB/sec large_string_distinct/delta_byte_array 1.04 62.5±4.33ms 4.0 GB/sec 1.00 60.2±2.44ms 4.2 GB/sec large_string_distinct/plain 1.00 66.8±7.03ms 3.7 GB/sec 1.01 67.7±5.73ms 3.7 GB/sec large_string_distinct_nullable/delta_byte_array 1.04 58.5±3.77ms 4.3 GB/sec 1.00 56.2±2.86ms 4.5 GB/sec large_string_non_null/bloom_filter 1.00 48.8±0.15ms 5.1 GB/sec 1.00 48.7±0.19ms 5.1 GB/sec large_string_non_null/cdc 1.01 237.6±1.02ms 1077.7 MB/sec 1.00 235.8±0.97ms 1085.7 MB/sec large_string_non_null/default 1.00 50.8±0.63ms 4.9 GB/sec 1.01 51.5±1.01ms 4.9 GB/sec large_string_non_null/number_distinct_values 1.01 67.0±0.44ms 3.7 GB/sec 1.00 66.3±0.53ms 3.8 GB/sec large_string_non_null/parquet_2 1.00 50.5±0.26ms 5.0 GB/sec 1.00 50.2±0.43ms 5.0 GB/sec large_string_non_null/zstd 1.03 51.2±0.62ms 4.9 GB/sec 1.00 49.6±0.25ms 5.0 GB/sec large_string_non_null/zstd_parquet_2 1.01 49.7±0.15ms 5.0 GB/sec 1.00 49.2±0.15ms 5.1 GB/sec large_string_shared_prefix/delta_byte_array 1.02 48.0±1.80ms 5.2 GB/sec 1.00 47.2±2.10ms 5.3 GB/sec large_string_shared_prefix/plain 1.03 107.9±7.37ms 2.3 GB/sec 1.00 104.7±7.45ms 2.4 GB/sec large_string_shared_prefix_list/delta_byte_array 1.00 63.4±4.22ms 3.9 GB/sec 1.04 65.9±3.40ms 3.8 GB/sec large_string_shared_prefix_nullable/delta_byte_array 1.00 39.7±0.29ms 6.3 GB/sec 1.00 39.6±0.31ms 6.3 GB/sec large_string_shared_prefix_nullable/plain 1.00 77.5±8.56ms 3.2 GB/sec 1.04 80.8±8.19ms 3.1 GB/sec large_string_shared_prefix_nullable_dense/delta_byte_array 1.03 22.1±0.25ms 5.6 GB/sec 1.00 21.6±0.17ms 5.8 GB/sec large_string_shared_prefix_nullable_trailing/delta_byte_array 1.03 41.1±0.23ms 6.1 GB/sec 1.00 40.0±0.30ms 6.3 GB/sec list_nested/bloom_filter 1.00 139.7±3.70ms 206.6 MB/sec 1.00 139.9±4.01ms 206.2 MB/sec list_nested/cdc 1.00 152.8±3.10ms 188.9 MB/sec 1.00 152.4±2.82ms 189.4 MB/sec list_nested/default 1.00 120.2±2.08ms 240.1 MB/sec 1.00 120.0±1.91ms 240.5 MB/sec list_nested/number_distinct_values 1.01 269.9±3.87ms 106.9 MB/sec 1.00 267.4±3.30ms 107.9 MB/sec list_nested/parquet_2 1.00 131.7±3.31ms 219.1 MB/sec 1.00 132.1±3.35ms 218.5 MB/sec list_nested/zstd 1.00 130.6±2.81ms 220.9 MB/sec 1.00 130.3±2.69ms 221.5 MB/sec list_nested/zstd_parquet_2 1.00 144.0±2.42ms 200.3 MB/sec 1.01 145.2±5.93ms 198.8 MB/sec list_primitive/bloom_filter 1.04 284.6±13.12ms 1916.0 MB/sec 1.00 273.3±13.76ms 1995.7 MB/sec list_primitive/cdc 1.00 329.5±20.70ms 1655.3 MB/sec 1.00 330.3±26.47ms 1651.2 MB/sec list_primitive/default 1.00 215.1±20.64ms 2.5 GB/sec 1.01 216.7±20.46ms 2.5 GB/sec list_primitive/number_distinct_values 1.02 402.0±22.21ms 1356.6 MB/sec 1.00 394.1±19.33ms 1383.9 MB/sec list_primitive/parquet_2 1.00 207.4±5.05ms 2.6 GB/sec 1.01 209.4±10.83ms 2.5 GB/sec list_primitive/zstd 1.01 474.7±20.56ms 1149.0 MB/sec 1.00 469.8±18.23ms 1160.9 MB/sec list_primitive/zstd_parquet_2 1.01 440.1±15.29ms 1239.2 MB/sec 1.00 437.4±12.92ms 1246.8 MB/sec list_primitive_non_null/bloom_filter 1.07 361.5±41.42ms 1505.5 MB/sec 1.00 339.3±29.42ms 1604.0 MB/sec list_primitive_non_null/cdc 1.01 422.1±40.46ms 1289.4 MB/sec 1.00 419.2±34.50ms 1298.2 MB/sec list_primitive_non_null/default 1.00 208.2±31.09ms 2.6 GB/sec 1.01 209.9±26.56ms 2.5 GB/sec list_primitive_non_null/number_distinct_values 1.02 537.4±8.83ms 1012.7 MB/sec 1.00 528.9±14.06ms 1029.0 MB/sec list_primitive_non_null/parquet_2 1.04 229.9±30.17ms 2.3 GB/sec 1.00 221.0±18.27ms 2.4 GB/sec list_primitive_non_null/zstd 1.00 749.2±44.45ms 726.5 MB/sec 1.00 745.9±46.45ms 729.6 MB/sec list_primitive_non_null/zstd_parquet_2 1.01 616.1±7.23ms 883.4 MB/sec 1.00 609.3±4.82ms 893.3 MB/sec list_primitive_sparse_99pct_null/bloom_filter 1.00 12.7±0.10ms 2.9 GB/sec 1.00 12.7±0.13ms 2.9 GB/sec list_primitive_sparse_99pct_null/cdc 1.00 24.0±0.21ms 1556.9 MB/sec 1.00 24.0±0.16ms 1554.2 MB/sec list_primitive_sparse_99pct_null/default 1.00 12.3±0.15ms 3.0 GB/sec 1.00 12.3±0.11ms 3.0 GB/sec list_primitive_sparse_99pct_null/number_distinct_values 1.00 12.5±0.09ms 2.9 GB/sec 1.00 12.4±0.12ms 2.9 GB/sec list_primitive_sparse_99pct_null/parquet_2 1.00 13.0±0.22ms 2.8 GB/sec 1.00 13.1±0.21ms 2.8 GB/sec list_primitive_sparse_99pct_null/zstd 1.00 14.2±0.15ms 2.6 GB/sec 1.00 14.1±0.15ms 2.6 GB/sec list_primitive_sparse_99pct_null/zstd_parquet_2 1.00 12.5±0.13ms 2.9 GB/sec 1.00 12.6±0.12ms 2.9 GB/sec list_struct_with_list/bloom_filter 1.00 269.2±6.47ms 169.4 MB/sec 1.00 269.4±6.10ms 169.3 MB/sec list_struct_with_list/cdc 1.00 306.2±7.82ms 148.9 MB/sec 1.00 304.9±6.85ms 149.5 MB/sec list_struct_with_list/default 1.00 238.3±7.57ms 191.3 MB/sec 1.00 237.6±7.67ms 191.9 MB/sec list_struct_with_list/number_distinct_values 1.01 513.8±4.09ms 88.7 MB/sec 1.00 507.3±5.72ms 89.9 MB/sec list_struct_with_list/parquet_2 1.00 258.7±5.10ms 176.3 MB/sec 1.00 257.6±9.02ms 177.0 MB/sec list_struct_with_list/zstd 1.00 269.3±8.81ms 169.3 MB/sec 1.01 273.1±9.39ms 167.0 MB/sec list_struct_with_list/zstd_parquet_2 1.00 277.2±7.16ms 164.5 MB/sec 1.00 276.1±9.19ms 165.2 MB/sec medium_string_shared_prefix_nullable/delta_byte_array 1.03 38.2±0.16ms 6.5 GB/sec 1.00 37.3±0.21ms 6.7 GB/sec ndv/bool/ndv_on 1.01 9.8±0.17ms 8.0 MB/sec 1.00 9.8±0.12ms 8.1 MB/sec ndv/fsb16_high_cardinality/ndv_on 1.00 39.8±0.73ms 251.4 MB/sec 1.01 40.2±0.48ms 248.8 MB/sec ndv/fsb16_low_cardinality/ndv_on 1.00 35.5±0.34ms 282.0 MB/sec 1.00 35.4±0.31ms 282.2 MB/sec ndv/int32_high_cardinality/ndv_on 1.00 28.0±0.17ms 89.2 MB/sec 1.00 28.1±0.22ms 89.0 MB/sec ndv/int32_low_cardinality/ndv_on 1.00 16.1±0.05ms 155.7 MB/sec 1.00 16.1±0.06ms 155.3 MB/sec ndv/large_binary_high_cardinality/ndv_on 1.01 37.6±0.18ms 199.3 MB/sec 1.00 37.3±0.09ms 200.9 MB/sec ndv/large_binary_low_cardinality/ndv_on 1.00 25.2±0.11ms 595.1 MB/sec 1.00 25.1±0.11ms 596.7 MB/sec ndv/utf8_high_cardinality/ndv_on 1.01 68.0±6.21ms 2.3 GB/sec 1.00 67.7±5.38ms 2.3 GB/sec ndv/utf8_low_cardinality/ndv_on 1.00 24.3±0.08ms 308.3 MB/sec 1.00 24.3±0.08ms 308.7 MB/sec ndv/utf8_view_high_cardinality/ndv_on 1.01 38.0±0.20ms 263.1 MB/sec 1.00 37.8±0.19ms 264.4 MB/sec ndv/utf8_view_low_cardinality/ndv_on 1.00 23.8±0.08ms 420.9 MB/sec 1.00 23.6±0.07ms 423.0 MB/sec primitive/bloom_filter 1.00 140.7±2.16ms 319.0 MB/sec 1.00 141.3±2.43ms 317.6 MB/sec primitive/cdc 1.04 152.3±3.36ms 294.6 MB/sec 1.00 147.0±2.44ms 305.3 MB/sec primitive/default 1.03 108.8±1.72ms 412.5 MB/sec 1.00 105.2±2.07ms 426.7 MB/sec primitive/number_distinct_values 1.01 325.0±4.10ms 138.1 MB/sec 1.00 320.9±4.31ms 139.8 MB/sec primitive/parquet_2 1.00 117.0±2.01ms 383.7 MB/sec 1.01 118.2±2.19ms 379.8 MB/sec primitive/zstd 1.03 142.4±3.68ms 315.2 MB/sec 1.00 138.1±2.70ms 325.0 MB/sec primitive/zstd_parquet_2 1.03 154.1±2.33ms 291.3 MB/sec 1.00 150.2±2.12ms 298.8 MB/sec primitive_all_null/bloom_filter 1.00 890.0±14.22µs 49.2 GB/sec 1.00 891.8±16.26µs 49.1 GB/sec primitive_all_null/cdc 1.01 18.6±0.29ms 2.4 GB/sec 1.00 18.5±0.23ms 2.4 GB/sec primitive_all_null/default 1.00 209.6±1.56µs 209.1 GB/sec 1.00 209.7±1.60µs 209.0 GB/sec primitive_all_null/number_distinct_values 1.00 211.2±1.56µs 207.5 GB/sec 1.00 210.3±1.58µs 208.4 GB/sec primitive_all_null/parquet_2 1.00 214.0±2.79µs 204.8 GB/sec 1.00 213.9±2.62µs 204.9 GB/sec primitive_all_null/zstd 1.00 319.3±2.27µs 137.3 GB/sec 1.01 321.7±2.35µs 136.2 GB/sec primitive_all_null/zstd_parquet_2 1.00 284.9±2.77µs 153.8 GB/sec 1.00 284.5±2.59µs 154.0 GB/sec primitive_non_null/bloom_filter 1.00 98.3±1.88ms 447.7 MB/sec 1.04 102.2±1.77ms 430.5 MB/sec primitive_non_null/cdc 1.00 80.5±1.95ms 546.4 MB/sec 1.02 82.5±2.12ms 533.1 MB/sec primitive_non_null/default 1.04 59.1±1.32ms 744.1 MB/sec 1.00 57.0±1.68ms 772.2 MB/sec primitive_non_null/number_distinct_values 1.01 423.0±3.63ms 104.0 MB/sec 1.00 417.8±5.53ms 105.3 MB/sec primitive_non_null/parquet_2 1.00 73.9±1.49ms 595.5 MB/sec 1.01 75.0±1.71ms 587.0 MB/sec primitive_non_null/zstd 1.02 91.0±2.65ms 483.3 MB/sec 1.00 89.4±2.09ms 492.2 MB/sec primitive_non_null/zstd_parquet_2 1.01 108.6±2.28ms 405.2 MB/sec 1.00 107.4±2.31ms 409.6 MB/sec primitive_sparse_99pct_null/bloom_filter 1.00 13.3±0.21ms 3.3 GB/sec 1.01 13.4±0.19ms 3.3 GB/sec primitive_sparse_99pct_null/cdc 1.01 31.1±0.35ms 1442.4 MB/sec 1.00 30.9±0.37ms 1452.0 MB/sec primitive_sparse_99pct_null/default 1.01 10.4±0.05ms 4.2 GB/sec 1.00 10.3±0.04ms 4.2 GB/sec primitive_sparse_99pct_null/number_distinct_values 1.00 13.9±0.13ms 3.2 GB/sec 1.00 13.8±0.09ms 3.2 GB/sec primitive_sparse_99pct_null/parquet_2 1.01 10.4±0.04ms 4.2 GB/sec 1.00 10.3±0.05ms 4.2 GB/sec primitive_sparse_99pct_null/zstd 1.00 14.0±0.09ms 3.1 GB/sec 1.00 14.0±0.09ms 3.1 GB/sec primitive_sparse_99pct_null/zstd_parquet_2 1.01 12.6±0.07ms 3.5 GB/sec 1.00 12.5±0.07ms 3.5 GB/sec short_string_non_null/bloom_filter 1.02 29.1±0.35ms 412.1 MB/sec 1.00 28.7±0.36ms 418.4 MB/sec short_string_non_null/cdc 1.00 20.2±0.23ms 592.9 MB/sec 1.00 20.2±0.21ms 593.1 MB/sec short_string_non_null/default 1.00 16.4±0.20ms 730.4 MB/sec 1.01 16.6±0.21ms 724.1 MB/sec short_string_non_null/number_distinct_values 1.00 74.4±2.17ms 161.3 MB/sec 1.00 74.2±2.39ms 161.8 MB/sec short_string_non_null/parquet_2 1.00 25.8±0.21ms 465.0 MB/sec 1.00 25.8±0.22ms 464.5 MB/sec short_string_non_null/zstd 1.01 36.6±0.24ms 327.8 MB/sec 1.00 36.3±0.41ms 330.8 MB/sec short_string_non_null/zstd_parquet_2 1.00 28.7±0.19ms 418.5 MB/sec 1.01 28.8±0.20ms 416.0 MB/sec small_string_distinct/delta_byte_array 1.01 936.2±10.96µs 8.4 GB/sec 1.00 926.7±8.15µs 8.5 GB/sec small_string_distinct/plain 1.04 805.1±6.35µs 9.7 GB/sec 1.00 775.3±6.90µs 10.1 GB/sec small_string_partial_prefix/delta_byte_array 1.02 993.1±5.67µs 7.9 GB/sec 1.00 969.4±6.29µs 8.1 GB/sec small_string_partial_prefix/plain 1.05 1063.5±7.56µs 7.4 GB/sec 1.00 1009.1±6.40µs 7.8 GB/sec small_string_shared_prefix/delta_byte_array 1.00 968.8±1.88µs 8.1 GB/sec 1.00 965.5±1.62µs 8.1 GB/sec small_string_shared_prefix/plain 1.03 1163.5±14.73µs 6.7 GB/sec 1.00 1133.9±11.36µs 6.9 GB/sec string/bloom_filter 1.00 181.9±15.04ms 2.8 GB/sec 1.01 183.3±18.59ms 2.8 GB/sec string/cdc 1.00 219.5±18.57ms 2.3 GB/sec 1.00 220.6±23.95ms 2.3 GB/sec string/default 1.03 89.6±10.54ms 5.7 GB/sec 1.00 87.1±8.07ms 5.9 GB/sec string/number_distinct_values 1.00 213.9±23.10ms 2.4 GB/sec 1.03 220.6±21.79ms 2.3 GB/sec string/parquet_2 1.01 95.1±6.18ms 5.4 GB/sec 1.00 93.7±4.69ms 5.5 GB/sec string/zstd 1.01 468.9±27.67ms 1118.1 MB/sec 1.00 465.5±24.75ms 1126.1 MB/sec string/zstd_parquet_2 1.01 403.9±24.16ms 1297.9 MB/sec 1.00 400.1±18.07ms 1310.2 MB/sec string_and_binary_view/bloom_filter 1.03 65.2±0.91ms 494.5 MB/sec 1.00 63.2±0.57ms 510.5 MB/sec string_and_binary_view/cdc 1.02 59.8±0.89ms 538.9 MB/sec 1.00 58.8±0.79ms 548.3 MB/sec string_and_binary_view/default 1.02 48.9±0.55ms 660.1 MB/sec 1.00 48.0±0.34ms 672.3 MB/sec string_and_binary_view/number_distinct_values 1.02 110.7±1.25ms 291.3 MB/sec 1.00 108.9±1.15ms 296.1 MB/sec string_and_binary_view/parquet_2 1.01 61.8±1.86ms 522.1 MB/sec 1.00 61.2±1.53ms 527.1 MB/sec string_and_binary_view/zstd 1.02 87.1±1.47ms 370.4 MB/sec 1.00 85.7±0.95ms 376.2 MB/sec string_and_binary_view/zstd_parquet_2 1.00 76.0±1.48ms 424.1 MB/sec 1.01 76.5±1.54ms 421.7 MB/sec string_dictionary/bloom_filter 1.05 87.2±5.92ms 3.0 GB/sec 1.00 83.0±4.88ms 3.1 GB/sec string_dictionary/cdc 1.03 49.6±3.95ms 5.2 GB/sec 1.00 48.1±2.86ms 5.4 GB/sec string_dictionary/default 1.02 43.1±1.76ms 6.0 GB/sec 1.00 42.4±2.36ms 6.1 GB/sec string_dictionary/number_distinct_values 1.00 108.3±8.96ms 2.4 GB/sec 1.01 109.3±9.81ms 2.4 GB/sec string_dictionary/parquet_2 1.01 51.0±7.83ms 5.1 GB/sec 1.00 50.7±4.68ms 5.1 GB/sec string_dictionary/zstd 1.01 216.3±12.59ms 1221.1 MB/sec 1.00 214.1±11.71ms 1233.5 MB/sec string_dictionary/zstd_parquet_2 1.01 195.8±8.14ms 1348.8 MB/sec 1.00 194.6±7.33ms 1357.2 MB/sec string_dictionary_low_cardinality_100/bloom_filter 1.00 21.8±0.06ms 183.7 MB/sec 1.00 21.9±0.06ms 183.2 MB/sec string_dictionary_low_cardinality_100/cdc 1.02 24.4±0.14ms 164.3 MB/sec 1.00 23.9±0.11ms 167.3 MB/sec string_dictionary_low_cardinality_100/default 1.00 21.7±0.05ms 184.9 MB/sec 1.00 21.8±0.07ms 184.1 MB/sec string_dictionary_low_cardinality_100/number_distinct_values 1.00 44.7±0.79ms 89.6 MB/sec 1.01 45.0±0.88ms 89.1 MB/sec string_dictionary_low_cardinality_100/parquet_2 1.01 21.9±0.06ms 182.8 MB/sec 1.00 21.7±0.10ms 184.7 MB/sec string_dictionary_low_cardinality_100/zstd 1.00 22.1±0.05ms 181.6 MB/sec 1.00 22.1±0.06ms 181.5 MB/sec string_dictionary_low_cardinality_100/zstd_parquet_2 1.00 22.0±0.05ms 181.7 MB/sec 1.00 22.1±0.07ms 181.4 MB/sec string_dictionary_low_cardinality_20/bloom_filter 1.00 21.0±0.06ms 190.3 MB/sec 1.03 21.6±0.14ms 185.5 MB/sec string_dictionary_low_cardinality_20/cdc 1.00 23.4±0.12ms 171.4 MB/sec 1.02 23.8±0.12ms 168.5 MB/sec string_dictionary_low_cardinality_20/default 1.00 21.0±0.10ms 191.1 MB/sec 1.02 21.4±0.11ms 186.8 MB/sec string_dictionary_low_cardinality_20/number_distinct_values 1.00 44.1±0.78ms 90.8 MB/sec 1.01 44.6±0.88ms 89.9 MB/sec string_dictionary_low_cardinality_20/parquet_2 1.03 21.7±0.13ms 184.9 MB/sec 1.00 21.1±0.10ms 189.9 MB/sec string_dictionary_low_cardinality_20/zstd 1.03 21.8±0.13ms 183.6 MB/sec 1.00 21.2±0.10ms 188.6 MB/sec string_dictionary_low_cardinality_20/zstd_parquet_2 1.03 21.8±0.14ms 183.7 MB/sec 1.00 21.2±0.10ms 188.9 MB/sec string_dictionary_low_cardinality_400/bloom_filter 1.01 22.2±0.11ms 180.6 MB/sec 1.00 22.0±0.07ms 182.4 MB/sec string_dictionary_low_cardinality_400/cdc 1.01 24.5±0.14ms 163.9 MB/sec 1.00 24.3±0.09ms 165.1 MB/sec string_dictionary_low_cardinality_400/default 1.01 22.3±0.22ms 179.7 MB/sec 1.00 22.1±0.23ms 181.4 MB/sec string_dictionary_low_cardinality_400/number_distinct_values 1.01 45.1±0.69ms 88.9 MB/sec 1.00 44.8±0.74ms 89.6 MB/sec string_dictionary_low_cardinality_400/parquet_2 1.00 21.9±0.06ms 183.3 MB/sec 1.00 21.9±0.09ms 183.1 MB/sec string_dictionary_low_cardinality_400/zstd 1.01 22.7±0.11ms 176.8 MB/sec 1.00 22.6±0.16ms 177.9 MB/sec string_dictionary_low_cardinality_400/zstd_parquet_2 1.02 22.8±0.15ms 175.8 MB/sec 1.00 22.4±0.05ms 178.9 MB/sec string_non_null/bloom_filter 1.05 212.2±14.16ms 2.4 GB/sec 1.00 201.4±14.25ms 2.5 GB/sec string_non_null/cdc 1.04 266.1±39.44ms 1968.8 MB/sec 1.00 254.9±22.89ms 2.0 GB/sec string_non_null/default 1.01 102.0±20.01ms 5.0 GB/sec 1.00 100.6±15.46ms 5.1 GB/sec string_non_null/number_distinct_values 1.01 300.9±37.72ms 1741.5 MB/sec 1.00 297.2±33.95ms 1762.8 MB/sec string_non_null/parquet_2 1.00 115.7±18.70ms 4.4 GB/sec 1.00 115.8±20.39ms 4.4 GB/sec string_non_null/zstd 1.00 608.3±42.56ms 861.4 MB/sec 1.00 608.7±42.88ms 860.9 MB/sec string_non_null/zstd_parquet_2 1.02 506.6±28.42ms 1034.3 MB/sec 1.00 494.5±11.55ms 1059.6 MB/sec string_ree/bloom_filter 1.05 107.9±8.38ms 152.0 MB/sec 1.00 103.3±7.19ms 158.9 MB/sec string_ree/cdc 1.00 193.1±15.33ms 85.0 MB/sec 1.01 194.4±21.30ms 84.4 MB/sec string_ree/default 1.02 90.4±15.88ms 181.5 MB/sec 1.00 89.0±12.27ms 184.4 MB/sec string_ree/number_distinct_values 1.01 127.2±11.78ms 129.0 MB/sec 1.00 126.0±12.90ms 130.2 MB/sec string_ree/parquet_2 1.00 80.6±1.50ms 203.6 MB/sec 1.01 81.6±9.21ms 201.1 MB/sec string_ree/zstd 1.02 138.3±1.92ms 118.6 MB/sec 1.00 135.4±2.19ms 121.1 MB/sec string_ree/zstd_parquet_2 1.00 93.8±1.51ms 174.8 MB/sec 1.00 93.5±1.29ms 175.6 MB/sec string_ree_95pct_null/bloom_filter 1.00 25.1±0.46ms 56.0 MB/sec 1.00 25.0±0.42ms 56.3 MB/sec string_ree_95pct_null/cdc 1.00 33.3±0.44ms 42.3 MB/sec 1.00 33.3±0.34ms 42.3 MB/sec string_ree_95pct_null/default 1.00 24.3±0.22ms 57.8 MB/sec 1.00 24.4±0.24ms 57.6 MB/sec string_ree_95pct_null/number_distinct_values 1.00 27.4±0.41ms 51.4 MB/sec 1.00 27.5±0.45ms 51.2 MB/sec string_ree_95pct_null/parquet_2 1.00 24.4±0.21ms 57.8 MB/sec 1.00 24.4±0.26ms 57.8 MB/sec string_ree_95pct_null/zstd 1.00 25.5±0.41ms 55.2 MB/sec 1.01 25.7±0.46ms 54.8 MB/sec string_ree_95pct_null/zstd_parquet_2 1.02 25.5±0.37ms 55.2 MB/sec 1.00 25.0±0.25ms 56.3 MB/sec struct_all_null/bloom_filter 1.00 360.5±5.30µs 43.7 GB/sec 1.01 364.8±4.75µs 43.2 GB/sec struct_all_null/cdc 1.00 7.5±0.06ms 2.1 GB/sec 1.00 7.5±0.06ms 2.1 GB/sec struct_all_null/default 1.00 91.4±0.58µs 172.3 GB/sec 1.00 91.3±0.58µs 172.5 GB/sec struct_all_null/number_distinct_values 1.00 91.6±0.62µs 172.0 GB/sec 1.00 91.5±0.62µs 172.1 GB/sec struct_all_null/parquet_2 1.00 93.1±1.29µs 169.2 GB/sec 1.00 92.9±1.26µs 169.5 GB/sec struct_all_null/zstd 1.00 137.3±0.85µs 114.7 GB/sec 1.00 137.6±1.03µs 114.4 GB/sec struct_all_null/zstd_parquet_2 1.00 122.9±1.09µs 128.1 GB/sec 1.00 123.1±1.18µs 127.9 GB/sec struct_non_null/bloom_filter 1.03 42.3±0.75ms 378.1 MB/sec 1.00 41.0±0.84ms 390.7 MB/sec struct_non_null/cdc 1.00 40.5±0.97ms 394.9 MB/sec 1.01 41.0±0.95ms 390.5 MB/sec struct_non_null/default 1.02 27.0±0.58ms 592.4 MB/sec 1.00 26.4±0.33ms 605.5 MB/sec struct_non_null/number_distinct_values 1.00 201.8±6.68ms 79.3 MB/sec 1.01 203.4±6.96ms 78.7 MB/sec struct_non_null/parquet_2 1.01 33.4±0.24ms 479.2 MB/sec 1.00 33.0±0.56ms 484.8 MB/sec struct_non_null/zstd 1.01 36.2±0.95ms 441.7 MB/sec 1.00 36.0±0.64ms 444.0 MB/sec struct_non_null/zstd_parquet_2 1.00 47.8±0.88ms 334.9 MB/sec 1.01 48.3±0.70ms 331.5 MB/sec struct_sparse_99pct_null/bloom_filter 1.00 7.6±0.16ms 2.1 GB/sec 1.01 7.7±0.11ms 2.1 GB/sec struct_sparse_99pct_null/cdc 1.00 14.6±0.15ms 1104.6 MB/sec 1.00 14.6±0.14ms 1107.8 MB/sec struct_sparse_99pct_null/default 1.00 6.7±0.11ms 2.4 GB/sec 1.00 6.7±0.08ms 2.4 GB/sec struct_sparse_99pct_null/number_distinct_values 1.00 7.5±0.09ms 2.1 GB/sec 1.00 7.5±0.09ms 2.1 GB/sec struct_sparse_99pct_null/parquet_2 1.00 6.1±0.05ms 2.6 GB/sec 1.01 6.2±0.06ms 2.5 GB/sec struct_sparse_99pct_null/zstd 1.00 7.5±0.10ms 2.1 GB/sec 1.01 7.6±0.07ms 2.1 GB/sec struct_sparse_99pct_null/zstd_parquet_2 1.00 7.4±0.15ms 2.1 GB/sec 1.00 7.5±0.10ms 2.1 GB/sec ``` </details> <details><summary>Per-runner information</summary> <details><summary>arrow_writer — shard 1/4</summary> **Node:** gk3-benchmark-cluster-nap-101n84r4-963d8389-bvh2 **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6069093342-3213-g9dxb 6.12.94+ #1 SMP Fri Aug 21 08:00:16 UTC 2026 aarch64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench arrow_writer ``` <details><summary>CPU Details (lscpu)</summary> ```text 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 795.2s | | Peak memory | 3.0 GiB | | Avg memory | 2.4 GiB | | CPU user | 773.9s | | CPU sys | 19.1s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 790.2s | | Peak memory | 3.0 GiB | | Avg memory | 2.4 GiB | | CPU user | 771.1s | | CPU sys | 16.8s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 2/4</summary> **Node:** gk3-benchmark-cluster-nap-101n84r4-59aaa3df-xbl7 **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6069093342-3214-66r9v 6.12.94+ #1 SMP Fri Aug 21 08:00:16 UTC 2026 aarch64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench arrow_writer ``` <details><summary>CPU Details (lscpu)</summary> ```text 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 1155.3s | | Peak memory | 3.0 GiB | | Avg memory | 2.5 GiB | | CPU user | 1107.0s | | CPU sys | 44.4s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 1155.3s | | Peak memory | 3.1 GiB | | Avg memory | 2.5 GiB | | CPU user | 1105.8s | | CPU sys | 44.6s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 3/4</summary> **Node:** gk3-benchmark-cluster-nap-101n84r4-9ad7f920-rj49 **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6069093342-3215-85b49 6.12.94+ #1 SMP Fri Aug 21 08:00:16 UTC 2026 aarch64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench arrow_writer ``` <details><summary>CPU Details (lscpu)</summary> ```text 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 1200.3s | | Peak memory | 3.0 GiB | | Avg memory | 2.5 GiB | | CPU user | 1170.2s | | CPU sys | 25.3s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 1185.3s | | Peak memory | 3.0 GiB | | Avg memory | 2.5 GiB | | CPU user | 1158.3s | | CPU sys | 22.1s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 4/4</summary> **Node:** gk3-benchmark-cluster-nap-101n84r4-9ad7f920-6m4m **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6069093342-3216-wwqd4 6.12.94+ #1 SMP Fri Aug 21 08:00:16 UTC 2026 aarch64 GNU/Linux ``` **BENCH_COMMAND:** ```sh cargo bench --features=arrow,async,test_common,experimental,object_store --bench arrow_writer ``` <details><summary>CPU Details (lscpu)</summary> ```text 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>Resource Usage</summary> **base (merge-base)** | Metric | Value | |--------|-------| | Wall time | 960.2s | | Peak memory | 3.1 GiB | | Avg memory | 2.3 GiB | | CPU user | 942.8s | | CPU sys | 12.4s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 950.2s | | Peak memory | 3.1 GiB | | Avg memory | 2.3 GiB | | CPU user | 934.2s | | CPU sys | 12.0s | | Peak spill | 0 B | </details> </details> </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner <!-- benchmark-request:6069093342:finish:94c258e0c281c66493123f9a6c69da8d --> -- This is an automated message from the Apache Git Service. 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