adriangbot commented on PR #11449: URL: https://github.com/apache/arrow-rs/pull/11449#issuecomment-6066255451
🤖 Benchmark completed (GKE) | [trigger](https://github.com/apache/arrow-rs/pull/11449#issuecomment-6065274699) **Target:** arrow_writer Comparing bench_alloc (53ece7f504d855b38445c54d6e03ac500336c3dd) to fa337f8 (merge-base) [diff](https://github.com/apache/arrow-rs/compare/fa337f843a8e8e666790b6b5833d69887aa7d2ce..53ece7f504d855b38445c54d6e03ac500336c3dd) <details><summary>Run configuration</summary> ```yaml run benchmark arrow_writer shards: 4 ``` </details> <details><summary>Details</summary> ``` group base changed ----- ---- ------- bool/bloom_filter 1.00 11.2±0.06ms 22.3 MB/sec 1.00 11.2±0.03ms 22.4 MB/sec bool/cdc 1.00 13.4±0.07ms 18.6 MB/sec 1.00 13.5±0.09ms 18.5 MB/sec bool/default 1.00 9.1±0.05ms 27.5 MB/sec 1.01 9.2±0.06ms 27.3 MB/sec bool/number_distinct_values 1.07 20.6±3.36ms 12.1 MB/sec 1.00 19.2±0.06ms 13.0 MB/sec bool/parquet_2 1.00 10.9±0.06ms 23.0 MB/sec 1.00 10.9±0.02ms 22.9 MB/sec bool/zstd 1.00 9.6±0.06ms 26.0 MB/sec 1.02 9.8±0.06ms 25.6 MB/sec bool/zstd_parquet_2 1.00 11.3±0.06ms 22.2 MB/sec 1.00 11.3±0.03ms 22.2 MB/sec bool_non_null/bloom_filter 1.00 5.0±0.01ms 24.8 MB/sec 1.02 5.1±0.01ms 24.3 MB/sec bool_non_null/cdc 1.00 3.8±0.03ms 33.3 MB/sec 1.07 4.0±0.02ms 31.2 MB/sec bool_non_null/default 1.00 2.3±0.03ms 53.6 MB/sec 1.03 2.4±0.01ms 52.1 MB/sec bool_non_null/number_distinct_values 1.12 17.7±4.50ms 7.1 MB/sec 1.00 15.8±0.12ms 7.9 MB/sec bool_non_null/parquet_2 1.00 4.7±0.01ms 26.9 MB/sec 1.01 4.7±0.01ms 26.5 MB/sec bool_non_null/zstd 1.00 2.6±0.01ms 47.3 MB/sec 1.05 2.8±0.00ms 45.2 MB/sec bool_non_null/zstd_parquet_2 1.00 5.1±0.01ms 24.7 MB/sec 1.03 5.2±0.02ms 24.0 MB/sec bool_ree/bloom_filter 1.00 28.2±0.13ms 7.5 MB/sec 1.00 28.1±0.04ms 7.6 MB/sec bool_ree/cdc 1.00 29.1±0.13ms 7.3 MB/sec 1.00 29.0±0.07ms 7.3 MB/sec bool_ree/default 1.00 25.5±0.07ms 8.4 MB/sec 1.00 25.4±0.11ms 8.4 MB/sec bool_ree/number_distinct_values 1.00 37.4±0.12ms 5.7 MB/sec 1.00 37.2±0.06ms 5.7 MB/sec bool_ree/parquet_2 1.00 26.3±0.12ms 8.1 MB/sec 1.00 26.2±0.08ms 8.1 MB/sec bool_ree/zstd 1.00 26.2±0.15ms 8.1 MB/sec 1.00 26.0±0.06ms 8.2 MB/sec bool_ree/zstd_parquet_2 1.00 26.6±0.16ms 8.0 MB/sec 1.00 26.6±0.09ms 8.0 MB/sec decimal/bloom_filter 1.15 163.2±1.21ms 367.7 MB/sec 1.00 141.8±1.63ms 423.0 MB/sec decimal/cdc 1.00 98.5±0.61ms 609.2 MB/sec 1.00 98.5±0.68ms 609.4 MB/sec decimal/default 1.00 75.1±1.20ms 798.6 MB/sec 1.21 90.7±1.65ms 661.2 MB/sec decimal/number_distinct_values 1.00 304.9±1.96ms 196.8 MB/sec 1.00 305.4±1.81ms 196.5 MB/sec decimal/parquet_2 1.11 206.3±2.33ms 290.8 MB/sec 1.00 185.6±2.89ms 323.3 MB/sec decimal/zstd 1.23 126.7±0.97ms 473.4 MB/sec 1.00 103.4±1.21ms 580.5 MB/sec decimal/zstd_parquet_2 1.12 230.4±3.27ms 260.4 MB/sec 1.00 206.5±3.15ms 290.5 MB/sec fixed_size_binary_ree/bloom_filter 1.00 61.4±1.29ms 16.4 MB/sec 1.04 63.7±0.73ms 15.8 MB/sec fixed_size_binary_ree/cdc 1.00 60.6±0.42ms 16.6 MB/sec 1.00 60.3±0.30ms 16.7 MB/sec fixed_size_binary_ree/default 1.00 50.9±0.34ms 19.8 MB/sec 1.06 54.1±0.65ms 18.6 MB/sec fixed_size_binary_ree/number_distinct_values 1.00 68.9±0.91ms 14.6 MB/sec 1.05 72.2±0.35ms 14.0 MB/sec fixed_size_binary_ree/parquet_2 1.00 64.1±0.88ms 15.7 MB/sec 1.05 67.3±0.82ms 15.0 MB/sec fixed_size_binary_ree/zstd 1.00 56.7±0.38ms 17.8 MB/sec 1.05 59.7±0.32ms 16.9 MB/sec fixed_size_binary_ree/zstd_parquet_2 1.00 64.7±1.43ms 15.6 MB/sec 1.04 67.5±0.64ms 14.9 MB/sec float_with_nans/bloom_filter 1.08 83.0±0.68ms 168.6 MB/sec 1.00 77.1±0.49ms 181.5 MB/sec float_with_nans/cdc 1.00 65.7±0.55ms 213.0 MB/sec 1.03 67.7±0.71ms 206.7 MB/sec float_with_nans/default 1.00 59.5±1.03ms 235.4 MB/sec 1.00 59.7±0.61ms 234.4 MB/sec float_with_nans/number_distinct_values 1.00 157.4±0.39ms 89.0 MB/sec 1.00 157.2±0.34ms 89.0 MB/sec float_with_nans/parquet_2 1.01 70.6±0.33ms 198.4 MB/sec 1.00 69.8±0.40ms 200.5 MB/sec float_with_nans/zstd 1.00 97.6±0.59ms 143.4 MB/sec 1.01 99.1±1.62ms 141.3 MB/sec float_with_nans/zstd_parquet_2 1.06 116.4±0.46ms 120.3 MB/sec 1.00 109.9±1.67ms 127.4 MB/sec fsb/bloom_filter 1.01 8.4±0.06ms 1922.2 MB/sec 1.00 8.3±0.06ms 1949.2 MB/sec fsb/cdc 1.01 10.2±0.05ms 1576.0 MB/sec 1.00 10.1±0.05ms 1594.1 MB/sec fsb/default 1.01 6.9±0.07ms 2.3 GB/sec 1.00 6.9±0.05ms 2.3 GB/sec fsb/number_distinct_values 1.01 11.3±0.10ms 1421.6 MB/sec 1.00 11.3±0.10ms 1430.6 MB/sec fsb/parquet_2 1.00 13.0±0.10ms 1244.3 MB/sec 1.01 13.1±0.15ms 1226.4 MB/sec fsb/zstd 1.00 9.3±0.05ms 1738.0 MB/sec 1.00 9.3±0.06ms 1732.0 MB/sec fsb/zstd_parquet_2 1.01 14.1±0.12ms 1147.4 MB/sec 1.00 13.9±0.09ms 1157.1 MB/sec int32_ree/bloom_filter 1.00 34.6±0.23ms 11.8 MB/sec 1.01 34.9±0.19ms 11.6 MB/sec int32_ree/cdc 1.00 38.1±0.11ms 10.7 MB/sec 1.00 38.0±0.13ms 10.7 MB/sec int32_ree/default 1.00 34.1±0.14ms 11.9 MB/sec 1.00 34.2±0.11ms 11.9 MB/sec int32_ree/number_distinct_values 1.00 50.8±0.19ms 8.0 MB/sec 1.00 50.7±0.10ms 8.0 MB/sec int32_ree/parquet_2 1.00 34.5±0.16ms 11.8 MB/sec 1.00 34.5±0.15ms 11.8 MB/sec int32_ree/zstd 1.00 34.9±0.15ms 11.7 MB/sec 1.00 34.8±0.14ms 11.7 MB/sec int32_ree/zstd_parquet_2 1.00 34.5±0.14ms 11.8 MB/sec 1.01 34.9±0.15ms 11.7 MB/sec int32_ree_95pct_null/bloom_filter 1.00 21.3±0.08ms 19.1 MB/sec 1.01 21.4±0.03ms 19.0 MB/sec int32_ree_95pct_null/cdc 1.00 23.4±0.08ms 17.4 MB/sec 1.00 23.4±0.04ms 17.4 MB/sec int32_ree_95pct_null/default 1.00 21.2±0.04ms 19.2 MB/sec 1.00 21.2±0.04ms 19.2 MB/sec int32_ree_95pct_null/number_distinct_values 1.01 22.3±0.18ms 18.3 MB/sec 1.00 22.2±0.04ms 18.4 MB/sec int32_ree_95pct_null/parquet_2 1.00 21.1±0.04ms 19.3 MB/sec 1.00 21.0±0.02ms 19.4 MB/sec int32_ree_95pct_null/zstd 1.00 21.5±0.05ms 18.9 MB/sec 1.00 21.4±0.05ms 19.0 MB/sec int32_ree_95pct_null/zstd_parquet_2 1.00 21.3±0.03ms 19.1 MB/sec 1.00 21.3±0.03ms 19.1 MB/sec large_string_distinct/delta_byte_array 1.02 60.1±0.61ms 4.2 GB/sec 1.00 58.8±0.28ms 4.3 GB/sec large_string_distinct/plain 1.01 60.8±0.58ms 4.1 GB/sec 1.00 60.2±0.25ms 4.2 GB/sec large_string_distinct_nullable/delta_byte_array 1.03 56.9±1.09ms 4.4 GB/sec 1.00 55.1±0.27ms 4.5 GB/sec large_string_non_null/bloom_filter 1.00 50.0±0.10ms 5.0 GB/sec 1.01 50.7±0.13ms 4.9 GB/sec large_string_non_null/cdc 1.00 241.3±1.50ms 1060.8 MB/sec 1.00 241.4±0.85ms 1060.7 MB/sec large_string_non_null/default 1.00 52.1±1.01ms 4.8 GB/sec 1.00 52.1±0.43ms 4.8 GB/sec large_string_non_null/number_distinct_values 1.00 68.7±0.47ms 3.6 GB/sec 1.00 68.6±0.43ms 3.6 GB/sec large_string_non_null/parquet_2 1.01 52.7±0.89ms 4.7 GB/sec 1.00 52.0±0.58ms 4.8 GB/sec large_string_non_null/zstd 1.02 52.0±0.42ms 4.8 GB/sec 1.00 51.2±0.44ms 4.9 GB/sec large_string_non_null/zstd_parquet_2 1.00 50.1±0.10ms 5.0 GB/sec 1.01 50.5±0.13ms 4.9 GB/sec large_string_shared_prefix/delta_byte_array 1.00 43.2±0.19ms 5.8 GB/sec 1.01 43.7±0.16ms 5.7 GB/sec large_string_shared_prefix/plain 1.01 94.1±0.96ms 2.7 GB/sec 1.00 93.0±0.31ms 2.7 GB/sec large_string_shared_prefix_list/delta_byte_array 1.00 54.6±0.23ms 4.6 GB/sec 1.00 54.7±0.26ms 4.6 GB/sec large_string_shared_prefix_nullable/delta_byte_array 1.00 40.5±0.44ms 6.2 GB/sec 1.02 41.4±1.74ms 6.0 GB/sec large_string_shared_prefix_nullable/plain 1.00 65.3±0.48ms 3.8 GB/sec 1.00 65.0±0.41ms 3.8 GB/sec large_string_shared_prefix_nullable_dense/delta_byte_array 1.01 23.8±1.04ms 5.3 GB/sec 1.00 23.4±0.43ms 5.3 GB/sec large_string_shared_prefix_nullable_trailing/delta_byte_array 1.00 40.0±0.11ms 6.2 GB/sec 1.00 40.0±0.08ms 6.2 GB/sec list_nested/bloom_filter 1.00 136.2±0.61ms 211.9 MB/sec 1.01 137.2±0.88ms 210.4 MB/sec list_nested/cdc 1.00 150.3±0.20ms 192.0 MB/sec 1.00 150.4±0.20ms 191.9 MB/sec list_nested/default 1.18 142.5±0.47ms 202.5 MB/sec 1.00 120.4±0.66ms 239.6 MB/sec list_nested/number_distinct_values 1.10 311.0±4.73ms 92.8 MB/sec 1.00 283.0±5.49ms 102.0 MB/sec list_nested/parquet_2 1.00 130.6±0.62ms 221.0 MB/sec 1.00 131.0±0.55ms 220.3 MB/sec list_nested/zstd 1.00 127.8±0.18ms 225.8 MB/sec 1.00 128.3±0.37ms 224.9 MB/sec list_nested/zstd_parquet_2 1.16 166.2±0.52ms 173.7 MB/sec 1.00 143.8±0.43ms 200.7 MB/sec list_primitive/bloom_filter 1.02 302.8±21.17ms 1801.0 MB/sec 1.00 296.0±10.71ms 1842.2 MB/sec list_primitive/cdc 1.03 303.0±8.07ms 1799.8 MB/sec 1.00 295.3±1.34ms 1847.1 MB/sec list_primitive/default 1.14 210.0±4.34ms 2.5 GB/sec 1.00 184.0±2.89ms 2.9 GB/sec list_primitive/number_distinct_values 1.00 369.8±0.75ms 1474.8 MB/sec 1.00 370.8±6.40ms 1470.9 MB/sec list_primitive/parquet_2 1.33 275.3±1.32ms 1980.8 MB/sec 1.00 206.5±1.25ms 2.6 GB/sec list_primitive/zstd 1.00 437.9±1.02ms 1245.3 MB/sec 1.00 436.0±0.48ms 1250.7 MB/sec list_primitive/zstd_parquet_2 1.00 423.8±0.42ms 1286.8 MB/sec 1.01 426.0±1.35ms 1280.3 MB/sec list_primitive_non_null/bloom_filter 1.05 351.3±9.68ms 1549.2 MB/sec 1.00 333.5±8.45ms 1631.8 MB/sec list_primitive_non_null/cdc 1.01 384.6±7.75ms 1415.1 MB/sec 1.00 382.4±3.58ms 1423.1 MB/sec list_primitive_non_null/default 1.37 247.8±7.01ms 2.1 GB/sec 1.00 181.1±2.24ms 2.9 GB/sec list_primitive_non_null/number_distinct_values 1.19 622.0±42.86ms 875.0 MB/sec 1.00 523.8±9.57ms 1039.1 MB/sec list_primitive_non_null/parquet_2 1.00 221.4±6.78ms 2.4 GB/sec 1.04 230.2±8.40ms 2.3 GB/sec list_primitive_non_null/zstd 1.09 681.4±5.86ms 798.7 MB/sec 1.00 626.1±2.69ms 869.2 MB/sec list_primitive_non_null/zstd_parquet_2 1.02 621.0±14.99ms 876.3 MB/sec 1.00 608.6±9.03ms 894.3 MB/sec list_primitive_sparse_99pct_null/bloom_filter 1.00 12.6±0.05ms 2.9 GB/sec 1.00 12.5±0.13ms 2.9 GB/sec list_primitive_sparse_99pct_null/cdc 1.00 25.0±0.14ms 1497.4 MB/sec 1.00 25.1±0.11ms 1491.5 MB/sec list_primitive_sparse_99pct_null/default 1.00 12.4±0.12ms 2.9 GB/sec 1.03 12.7±0.05ms 2.9 GB/sec list_primitive_sparse_99pct_null/number_distinct_values 1.00 12.3±0.04ms 3.0 GB/sec 1.00 12.3±0.12ms 3.0 GB/sec list_primitive_sparse_99pct_null/parquet_2 1.00 12.5±0.05ms 2.9 GB/sec 1.00 12.4±0.06ms 2.9 GB/sec list_primitive_sparse_99pct_null/zstd 1.00 14.2±0.15ms 2.6 GB/sec 1.03 14.7±0.05ms 2.5 GB/sec list_primitive_sparse_99pct_null/zstd_parquet_2 1.02 13.0±0.12ms 2.8 GB/sec 1.00 12.7±0.17ms 2.9 GB/sec list_struct_with_list/bloom_filter 1.00 260.7±1.53ms 174.9 MB/sec 1.01 263.7±1.06ms 172.9 MB/sec list_struct_with_list/cdc 1.00 296.3±0.50ms 153.9 MB/sec 1.00 296.5±0.58ms 153.8 MB/sec list_struct_with_list/default 1.00 230.8±0.51ms 197.6 MB/sec 1.00 231.3±0.58ms 197.1 MB/sec list_struct_with_list/number_distinct_values 1.01 495.2±1.51ms 92.1 MB/sec 1.00 489.0±1.27ms 93.2 MB/sec list_struct_with_list/parquet_2 1.00 246.3±0.54ms 185.1 MB/sec 1.00 246.4±0.55ms 185.0 MB/sec list_struct_with_list/zstd 1.00 253.8±0.57ms 179.7 MB/sec 1.00 254.9±0.55ms 178.9 MB/sec list_struct_with_list/zstd_parquet_2 1.00 271.6±1.68ms 167.9 MB/sec 1.00 272.5±0.98ms 167.3 MB/sec medium_string_shared_prefix_nullable/delta_byte_array 1.03 35.8±0.24ms 7.0 GB/sec 1.00 34.7±0.07ms 7.2 GB/sec ndv/bool/ndv_on 1.00 9.8±0.14ms 8.1 MB/sec 1.01 9.9±0.14ms 8.0 MB/sec ndv/fsb16_high_cardinality/ndv_on 1.00 36.4±0.37ms 275.0 MB/sec 1.03 37.6±0.83ms 265.7 MB/sec ndv/fsb16_low_cardinality/ndv_on 1.00 29.8±0.22ms 336.0 MB/sec 1.01 30.0±0.19ms 333.7 MB/sec ndv/int32_high_cardinality/ndv_on 1.00 27.8±0.11ms 90.1 MB/sec 1.03 28.6±0.17ms 87.5 MB/sec ndv/int32_low_cardinality/ndv_on 1.00 16.1±0.06ms 155.7 MB/sec 1.01 16.2±0.06ms 154.8 MB/sec ndv/large_binary_high_cardinality/ndv_on 1.00 39.2±1.37ms 191.2 MB/sec 1.00 39.1±0.47ms 191.9 MB/sec ndv/large_binary_low_cardinality/ndv_on 1.00 24.9±0.12ms 603.4 MB/sec 1.02 25.4±0.10ms 591.2 MB/sec ndv/utf8_high_cardinality/ndv_on 1.00 68.5±4.12ms 2.3 GB/sec 1.03 70.6±1.96ms 2.2 GB/sec ndv/utf8_low_cardinality/ndv_on 1.00 23.8±0.08ms 315.2 MB/sec 1.02 24.3±0.09ms 308.6 MB/sec ndv/utf8_view_high_cardinality/ndv_on 1.00 37.9±0.42ms 263.6 MB/sec 1.04 39.4±1.83ms 254.0 MB/sec ndv/utf8_view_low_cardinality/ndv_on 1.00 23.7±0.09ms 421.9 MB/sec 1.00 23.6±0.07ms 423.8 MB/sec primitive/bloom_filter 1.00 132.7±1.08ms 338.3 MB/sec 1.01 134.3±0.42ms 334.2 MB/sec primitive/cdc 1.00 147.2±1.48ms 304.8 MB/sec 1.00 147.0±1.25ms 305.2 MB/sec primitive/default 1.00 106.1±0.96ms 422.8 MB/sec 1.00 105.6±1.07ms 424.9 MB/sec primitive/number_distinct_values 1.00 328.1±0.74ms 136.8 MB/sec 1.00 328.6±0.77ms 136.6 MB/sec primitive/parquet_2 1.00 117.4±1.14ms 382.2 MB/sec 1.02 119.9±2.23ms 374.3 MB/sec primitive/zstd 1.00 135.2±0.70ms 331.9 MB/sec 1.02 137.8±1.25ms 325.7 MB/sec primitive/zstd_parquet_2 1.00 150.2±1.57ms 298.8 MB/sec 1.00 150.4±1.18ms 298.3 MB/sec primitive_all_null/bloom_filter 1.06 890.5±2.80µs 49.2 GB/sec 1.00 837.4±2.67µs 52.3 GB/sec primitive_all_null/cdc 1.00 19.1±0.33ms 2.3 GB/sec 1.01 19.3±0.31ms 2.3 GB/sec primitive_all_null/default 1.16 269.5±1.55µs 162.6 GB/sec 1.00 232.7±1.46µs 188.3 GB/sec primitive_all_null/number_distinct_values 1.17 271.5±1.68µs 161.4 GB/sec 1.00 232.5±1.02µs 188.5 GB/sec primitive_all_null/parquet_2 1.18 276.1±1.89µs 158.7 GB/sec 1.00 233.2±1.81µs 187.9 GB/sec primitive_all_null/zstd 1.17 417.0±2.43µs 105.1 GB/sec 1.00 354.9±1.41µs 123.5 GB/sec primitive_all_null/zstd_parquet_2 1.20 370.1±1.89µs 118.4 GB/sec 1.00 308.1±1.96µs 142.3 GB/sec primitive_non_null/bloom_filter 1.00 92.7±0.71ms 474.7 MB/sec 1.09 101.0±1.45ms 435.6 MB/sec primitive_non_null/cdc 1.00 80.3±0.77ms 547.8 MB/sec 1.02 81.9±1.83ms 537.4 MB/sec primitive_non_null/default 1.02 58.2±0.65ms 755.4 MB/sec 1.00 57.2±0.31ms 768.7 MB/sec primitive_non_null/number_distinct_values 1.09 460.6±1.84ms 95.5 MB/sec 1.00 421.8±0.94ms 104.3 MB/sec primitive_non_null/parquet_2 1.00 73.5±0.43ms 598.7 MB/sec 1.01 74.0±0.57ms 594.4 MB/sec primitive_non_null/zstd 1.00 86.0±0.21ms 511.7 MB/sec 1.03 88.9±0.18ms 494.9 MB/sec primitive_non_null/zstd_parquet_2 1.00 104.2±0.22ms 422.2 MB/sec 1.02 106.3±0.22ms 414.1 MB/sec primitive_sparse_99pct_null/bloom_filter 1.00 12.2±0.15ms 3.6 GB/sec 1.00 12.2±0.14ms 3.6 GB/sec primitive_sparse_99pct_null/cdc 1.00 29.1±0.33ms 1541.5 MB/sec 1.01 29.5±0.47ms 1523.4 MB/sec primitive_sparse_99pct_null/default 1.01 10.4±0.04ms 4.2 GB/sec 1.00 10.3±0.05ms 4.3 GB/sec primitive_sparse_99pct_null/number_distinct_values 1.05 15.0±0.44ms 2.9 GB/sec 1.00 14.3±0.67ms 3.1 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±0.23ms 3.1 GB/sec 1.02 14.4±0.04ms 3.0 GB/sec primitive_sparse_99pct_null/zstd_parquet_2 1.00 12.3±0.05ms 3.6 GB/sec 1.02 12.6±0.11ms 3.5 GB/sec short_string_non_null/bloom_filter 1.00 26.6±0.05ms 451.1 MB/sec 1.04 27.7±0.08ms 432.8 MB/sec short_string_non_null/cdc 1.00 19.6±0.10ms 612.4 MB/sec 1.04 20.4±0.15ms 588.4 MB/sec short_string_non_null/default 1.00 15.4±0.04ms 781.2 MB/sec 1.05 16.1±0.04ms 743.6 MB/sec short_string_non_null/number_distinct_values 1.00 69.6±0.33ms 172.4 MB/sec 1.00 69.6±0.44ms 172.5 MB/sec short_string_non_null/parquet_2 1.00 24.6±0.05ms 488.1 MB/sec 1.03 25.3±0.09ms 473.9 MB/sec short_string_non_null/zstd 1.00 35.5±0.11ms 338.5 MB/sec 1.02 36.2±0.14ms 331.6 MB/sec short_string_non_null/zstd_parquet_2 1.00 27.5±0.06ms 436.3 MB/sec 1.03 28.2±0.08ms 425.1 MB/sec small_string_distinct/delta_byte_array 1.09 956.5±8.36µs 8.2 GB/sec 1.00 874.9±8.49µs 9.0 GB/sec small_string_distinct/plain 1.30 755.4±6.75µs 10.4 GB/sec 1.00 579.8±3.96µs 13.5 GB/sec small_string_partial_prefix/delta_byte_array 1.06 994.8±5.19µs 7.9 GB/sec 1.00 936.9±3.50µs 8.4 GB/sec small_string_partial_prefix/plain 1.15 1000.2±4.56µs 7.8 GB/sec 1.00 869.4±3.65µs 9.0 GB/sec small_string_shared_prefix/delta_byte_array 1.00 978.9±6.33µs 8.0 GB/sec 1.04 1013.7±5.58µs 7.7 GB/sec small_string_shared_prefix/plain 1.22 1218.4±61.96µs 6.4 GB/sec 1.00 997.1±15.36µs 7.9 GB/sec string/bloom_filter 1.19 228.5±29.33ms 2.2 GB/sec 1.00 192.7±7.39ms 2.7 GB/sec string/cdc 1.03 203.5±6.86ms 2.5 GB/sec 1.00 197.8±1.09ms 2.6 GB/sec string/default 1.44 136.8±28.98ms 3.7 GB/sec 1.00 95.0±4.17ms 5.4 GB/sec string/number_distinct_values 1.16 220.3±10.03ms 2.3 GB/sec 1.00 189.7±5.74ms 2.7 GB/sec string/parquet_2 1.72 174.7±3.74ms 2.9 GB/sec 1.00 101.7±6.57ms 5.0 GB/sec string/zstd 1.14 462.5±13.37ms 1133.6 MB/sec 1.00 405.0±0.96ms 1294.4 MB/sec string/zstd_parquet_2 1.16 444.8±17.78ms 1178.7 MB/sec 1.00 383.6±3.80ms 1366.8 MB/sec string_and_binary_view/bloom_filter 1.00 62.3±0.34ms 517.8 MB/sec 1.02 63.8±0.23ms 505.3 MB/sec string_and_binary_view/cdc 1.00 59.4±0.25ms 543.0 MB/sec 1.00 59.2±0.15ms 544.3 MB/sec string_and_binary_view/default 1.00 48.2±0.16ms 669.3 MB/sec 1.01 48.6±0.11ms 663.9 MB/sec string_and_binary_view/number_distinct_values 1.04 117.4±3.18ms 274.6 MB/sec 1.00 112.5±1.86ms 286.8 MB/sec string_and_binary_view/parquet_2 1.00 58.0±0.37ms 556.5 MB/sec 1.01 58.6±0.22ms 550.5 MB/sec string_and_binary_view/zstd 1.01 88.0±0.66ms 366.3 MB/sec 1.00 87.3±0.88ms 369.3 MB/sec string_and_binary_view/zstd_parquet_2 1.00 71.7±0.14ms 449.9 MB/sec 1.02 72.9±0.24ms 442.4 MB/sec string_dictionary/bloom_filter 1.47 118.7±1.95ms 2.2 GB/sec 1.00 80.8±0.19ms 3.2 GB/sec string_dictionary/cdc 1.47 70.8±1.74ms 3.6 GB/sec 1.00 48.2±3.03ms 5.3 GB/sec string_dictionary/default 2.35 95.5±4.82ms 2.7 GB/sec 1.00 40.6±0.52ms 6.4 GB/sec string_dictionary/number_distinct_values 1.04 99.0±0.54ms 2.6 GB/sec 1.00 95.3±0.21ms 2.7 GB/sec string_dictionary/parquet_2 1.00 46.6±0.10ms 5.5 GB/sec 1.02 47.7±0.26ms 5.4 GB/sec string_dictionary/zstd 1.13 227.2±3.90ms 1162.5 MB/sec 1.00 200.8±0.16ms 1315.1 MB/sec string_dictionary/zstd_parquet_2 1.20 229.2±1.63ms 1152.2 MB/sec 1.00 191.3±0.60ms 1380.9 MB/sec string_dictionary_low_cardinality_100/bloom_filter 1.01 21.8±0.07ms 184.1 MB/sec 1.00 21.5±0.08ms 186.1 MB/sec string_dictionary_low_cardinality_100/cdc 1.00 24.0±0.09ms 167.2 MB/sec 1.00 23.9±0.10ms 167.6 MB/sec string_dictionary_low_cardinality_100/default 1.01 21.6±0.06ms 185.2 MB/sec 1.00 21.4±0.07ms 186.9 MB/sec string_dictionary_low_cardinality_100/number_distinct_values 1.00 44.4±0.11ms 90.2 MB/sec 1.00 44.2±0.11ms 90.6 MB/sec string_dictionary_low_cardinality_100/parquet_2 1.00 21.5±0.09ms 185.9 MB/sec 1.00 21.5±0.09ms 186.1 MB/sec string_dictionary_low_cardinality_100/zstd 1.01 22.4±0.13ms 179.2 MB/sec 1.00 22.2±0.08ms 180.4 MB/sec string_dictionary_low_cardinality_100/zstd_parquet_2 1.01 22.5±0.12ms 178.3 MB/sec 1.00 22.2±0.06ms 180.5 MB/sec string_dictionary_low_cardinality_20/bloom_filter 1.01 21.8±0.06ms 183.4 MB/sec 1.00 21.7±0.06ms 185.0 MB/sec string_dictionary_low_cardinality_20/cdc 1.01 24.1±0.09ms 165.9 MB/sec 1.00 24.0±0.06ms 166.9 MB/sec string_dictionary_low_cardinality_20/default 1.01 21.8±0.06ms 183.8 MB/sec 1.00 21.6±0.07ms 185.5 MB/sec string_dictionary_low_cardinality_20/number_distinct_values 1.00 44.2±0.08ms 90.6 MB/sec 1.00 44.4±0.09ms 90.2 MB/sec string_dictionary_low_cardinality_20/parquet_2 1.00 21.5±0.06ms 186.6 MB/sec 1.03 22.0±0.10ms 181.7 MB/sec string_dictionary_low_cardinality_20/zstd 1.00 21.6±0.05ms 185.3 MB/sec 1.02 22.1±0.11ms 181.3 MB/sec string_dictionary_low_cardinality_20/zstd_parquet_2 1.00 21.6±0.05ms 185.5 MB/sec 1.02 22.0±0.07ms 182.4 MB/sec string_dictionary_low_cardinality_400/bloom_filter 1.01 22.8±0.10ms 175.9 MB/sec 1.00 22.5±0.18ms 178.4 MB/sec string_dictionary_low_cardinality_400/cdc 1.02 25.0±0.17ms 160.6 MB/sec 1.00 24.5±0.13ms 163.8 MB/sec string_dictionary_low_cardinality_400/default 1.00 22.0±0.08ms 182.7 MB/sec 1.01 22.3±0.12ms 180.2 MB/sec string_dictionary_low_cardinality_400/number_distinct_values 1.00 44.8±0.12ms 89.5 MB/sec 1.01 45.5±0.20ms 88.2 MB/sec string_dictionary_low_cardinality_400/parquet_2 1.00 21.8±0.07ms 183.9 MB/sec 1.01 21.9±0.07ms 182.9 MB/sec string_dictionary_low_cardinality_400/zstd 1.02 23.3±0.06ms 172.4 MB/sec 1.00 22.9±0.22ms 175.3 MB/sec string_dictionary_low_cardinality_400/zstd_parquet_2 1.01 23.2±0.06ms 172.9 MB/sec 1.00 22.9±0.16ms 175.2 MB/sec string_non_null/bloom_filter 1.19 226.5±11.93ms 2.3 GB/sec 1.00 190.6±0.28ms 2.7 GB/sec string_non_null/cdc 1.12 266.3±11.41ms 1967.8 MB/sec 1.00 238.3±3.32ms 2.1 GB/sec string_non_null/default 1.34 111.8±4.80ms 4.6 GB/sec 1.00 83.3±0.14ms 6.1 GB/sec string_non_null/number_distinct_values 1.14 281.5±6.90ms 1861.8 MB/sec 1.00 247.9±0.66ms 2.1 GB/sec string_non_null/parquet_2 1.07 109.0±4.69ms 4.7 GB/sec 1.00 101.8±0.42ms 5.0 GB/sec string_non_null/zstd 1.05 541.1±2.35ms 968.3 MB/sec 1.00 516.4±0.64ms 1014.7 MB/sec string_non_null/zstd_parquet_2 1.02 495.7±6.47ms 1057.2 MB/sec 1.00 484.6±0.23ms 1081.4 MB/sec string_ree/bloom_filter 1.79 182.2±9.23ms 90.0 MB/sec 1.00 102.0±1.58ms 160.8 MB/sec string_ree/cdc 1.28 222.0±0.62ms 73.9 MB/sec 1.00 173.1±0.24ms 94.8 MB/sec string_ree/default 1.65 124.8±0.52ms 131.4 MB/sec 1.00 75.7±0.38ms 216.7 MB/sec string_ree/number_distinct_values 1.49 172.8±2.97ms 94.9 MB/sec 1.00 116.3±1.60ms 141.1 MB/sec string_ree/parquet_2 1.61 125.1±0.38ms 131.2 MB/sec 1.00 77.7±0.43ms 211.2 MB/sec string_ree/zstd 1.48 186.6±3.96ms 87.9 MB/sec 1.00 126.2±0.26ms 130.0 MB/sec string_ree/zstd_parquet_2 1.57 146.4±1.05ms 112.1 MB/sec 1.00 93.4±0.77ms 175.8 MB/sec string_ree_95pct_null/bloom_filter 1.01 25.1±0.10ms 56.1 MB/sec 1.00 24.9±0.19ms 56.5 MB/sec string_ree_95pct_null/cdc 1.00 32.0±0.07ms 44.0 MB/sec 1.00 32.1±0.11ms 43.9 MB/sec string_ree_95pct_null/default 1.00 24.1±0.07ms 58.3 MB/sec 1.00 24.1±0.06ms 58.3 MB/sec string_ree_95pct_null/number_distinct_values 1.00 26.6±0.06ms 53.0 MB/sec 1.00 26.6±0.08ms 52.9 MB/sec string_ree_95pct_null/parquet_2 1.00 24.2±0.08ms 58.2 MB/sec 1.00 24.1±0.08ms 58.3 MB/sec string_ree_95pct_null/zstd 1.01 25.6±0.14ms 55.0 MB/sec 1.00 25.3±0.22ms 55.6 MB/sec string_ree_95pct_null/zstd_parquet_2 1.00 25.3±0.13ms 55.6 MB/sec 1.00 25.4±0.11ms 55.5 MB/sec struct_all_null/bloom_filter 1.07 376.3±3.29µs 41.8 GB/sec 1.00 351.0±1.10µs 44.9 GB/sec struct_all_null/cdc 1.00 7.8±0.09ms 2.0 GB/sec 1.00 7.8±0.10ms 2.0 GB/sec struct_all_null/default 1.18 116.5±0.81µs 135.2 GB/sec 1.00 98.6±0.43µs 159.8 GB/sec struct_all_null/number_distinct_values 1.18 116.2±0.72µs 135.5 GB/sec 1.00 98.8±0.74µs 159.3 GB/sec struct_all_null/parquet_2 1.20 118.8±0.95µs 132.6 GB/sec 1.00 98.6±0.94µs 159.7 GB/sec struct_all_null/zstd 1.17 178.9±1.20µs 88.0 GB/sec 1.00 152.4±0.73µs 103.4 GB/sec struct_all_null/zstd_parquet_2 1.21 160.3±0.81µs 98.2 GB/sec 1.00 132.3±0.62µs 119.1 GB/sec struct_non_null/bloom_filter 1.00 38.4±0.26ms 417.1 MB/sec 1.04 39.9±0.18ms 401.3 MB/sec struct_non_null/cdc 1.00 40.6±0.18ms 394.4 MB/sec 1.01 41.1±0.30ms 389.4 MB/sec struct_non_null/default 1.00 26.2±0.12ms 609.6 MB/sec 1.02 26.7±0.08ms 598.8 MB/sec struct_non_null/number_distinct_values 1.01 187.1±0.71ms 85.5 MB/sec 1.00 185.2±0.61ms 86.4 MB/sec struct_non_null/parquet_2 1.00 32.6±0.08ms 490.9 MB/sec 1.01 32.9±0.09ms 486.1 MB/sec struct_non_null/zstd 1.00 34.8±0.16ms 459.2 MB/sec 1.04 36.4±0.12ms 439.7 MB/sec struct_non_null/zstd_parquet_2 1.00 47.1±0.48ms 339.5 MB/sec 1.02 48.0±0.30ms 333.3 MB/sec struct_sparse_99pct_null/bloom_filter 1.02 6.5±0.06ms 2.4 GB/sec 1.00 6.4±0.06ms 2.5 GB/sec struct_sparse_99pct_null/cdc 1.00 13.4±0.17ms 1206.0 MB/sec 1.00 13.4±0.19ms 1207.8 MB/sec struct_sparse_99pct_null/default 1.02 5.9±0.03ms 2.7 GB/sec 1.00 5.8±0.02ms 2.7 GB/sec struct_sparse_99pct_null/number_distinct_values 1.00 7.2±0.06ms 2.2 GB/sec 1.06 7.6±0.14ms 2.1 GB/sec struct_sparse_99pct_null/parquet_2 1.01 6.1±0.13ms 2.6 GB/sec 1.00 6.0±0.15ms 2.6 GB/sec struct_sparse_99pct_null/zstd 1.03 7.5±0.13ms 2.1 GB/sec 1.00 7.3±0.11ms 2.2 GB/sec struct_sparse_99pct_null/zstd_parquet_2 1.02 6.7±0.04ms 2.4 GB/sec 1.00 6.6±0.02ms 2.4 GB/sec ``` </details> <details><summary>Per-runner information</summary> <details><summary>arrow_writer — shard 1/4</summary> **Node:** gk3-benchmark-cluster-nap-1p8mzl3a-9d648e56-gxdq **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6065274699-3174-kcb6b 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 | 815.2s | | Peak memory | 2.9 GiB | | Avg memory | 2.5 GiB | | CPU user | 775.9s | | CPU sys | 37.1s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 790.2s | | Peak memory | 28.8 GiB | | Avg memory | 21.3 GiB | | CPU user | 778.1s | | CPU sys | 9.8s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 2/4</summary> **Node:** gk3-benchmark-cluster-nap-1p8mzl3a-44333f37-zbmh **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6065274699-3175-69hcr 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 | 1120.3s | | Peak memory | 3.0 GiB | | Avg memory | 2.6 GiB | | CPU user | 1063.6s | | CPU sys | 51.7s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 1095.2s | | Peak memory | 9.3 GiB | | Avg memory | 7.0 GiB | | CPU user | 1084.8s | | CPU sys | 5.5s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 3/4</summary> **Node:** gk3-benchmark-cluster-nap-1p8mzl3a-8368b426-n7ns **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6065274699-3176-997pj 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 | 1185.3s | | Peak memory | 2.9 GiB | | Avg memory | 2.5 GiB | | CPU user | 1139.6s | | CPU sys | 42.9s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 1170.3s | | Peak memory | 45.3 GiB | | Avg memory | 23.3 GiB | | CPU user | 1150.7s | | CPU sys | 14.7s | | Peak spill | 0 B | </details> </details> <details><summary>arrow_writer — shard 4/4</summary> **Node:** gk3-benchmark-cluster-nap-1p8mzl3a-abf1a855-zp7l **Instance:** c4a-highmem-16 (12 vCPU / 65 GiB) **uname:** ```text Linux bench-c6065274699-3177-d5vjp 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 | 1005.2s | | Peak memory | 2.9 GiB | | Avg memory | 2.3 GiB | | CPU user | 920.4s | | CPU sys | 81.8s | | Peak spill | 0 B | **branch** | Metric | Value | |--------|-------| | Wall time | 950.2s | | Peak memory | 21.0 GiB | | Avg memory | 9.5 GiB | | CPU user | 931.4s | | CPU sys | 12.8s | | Peak spill | 0 B | </details> </details> </details> --- [File an issue](https://github.com/adriangb/datafusion-benchmarking/issues) against this benchmark runner <!-- benchmark-request:6065274699:finish:b5fa70a3a54bf6057782ebbc30b39a8a --> -- This is an automated message from the Apache Git Service. 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