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Trial combination of bouwe array-equal-fix and non-lazy-benchmarks #6349

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@pp-mo pp-mo commented Feb 28, 2025

My manual merge of #6325 and #6339 just to see how performance is affected.

NB since I already merged #6337 the benefit from that has already been had.
So, if this benchmarks slower in the expected cases, we should reference to those improvements too, since they were intended to mitigate possible costs of #6325

@pp-mo pp-mo added the benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts label Feb 28, 2025
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Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.80%. Comparing base (9f83a9a) to head (94abde7).
Report is 2 commits behind head on main.

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##             main    #6349   +/-   ##
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  Branches     4391     4399    +8     
=======================================
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⏱️ Performance Benchmark Report: 0327e4e

Performance shifts
| Change   | Before [da199eee]    | After [0327e4e4]    |   Ratio | Benchmark (Parameter)                                                   |
|----------|----------------------|---------------------|---------|-------------------------------------------------------------------------|
| +        | 199±2ms              | 248±3ms             |    1.24 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True) |
| +        | 155±3ms              | 203±4ms             |    1.31 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)  |
| +        | 163±2ms              | 213±5ms             |    1.31 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)       |
| +        | 196±3ms              | 241±2ms             |    1.23 | cube.CubeEquality.time_equality(True, False, 'all_equal')               |
| +        | 87.7±0.8ms           | 110±2ms             |    1.26 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')        |
| +        | 293±3ms              | 384±6ms             |    1.31 | cube.CubeEquality.time_equality(True, True, 'all_equal')                |
| +        | 181±3ms              | 253±3ms             |    1.39 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')         |
| +        | 319±3ms              | 407±4ms             |    1.27 | cube.CubeEquality.time_equality(True, True, 'data_inequality')          |
Full benchmark results

Benchmarks that have stayed the same:

| Change   | Before [da199eee]    | After [0327e4e4]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 21.3±0.3ms           | 21.6±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 53.8±0.5ms           | 53.8±0.9ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 35.6±0.3ms           | 35.0±0.4ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 23.8±0.3ms           | 23.3±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 31.8±0.4ms           | 32.6±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 23.2±0.3ms           | 23.4±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 32.7±0.7ms           | 31.6±0.2ms          |    0.97 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 21.8±0.4ms           | 21.2±0.2ms          |    0.97 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 46.4±0.9ms           | 45.5±0.5ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 131±2ms              | 130±0.9ms           |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 134±3ms              | 131±2ms             |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 22.7±0.4ms           | 22.4±0.3ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 49.8±0.7ms           | 49.0±0.5ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 24.1±0.3ms           | 23.9±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 58.4±0.7ms           | 57.5±0.9ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 21.4±0.4ms           | 21.1±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 45.6±0.8ms           | 46.1±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.08±0.01s           | 1.10±0.01s          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.09±0.01s           | 1.08±0.01s          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 212±4ms              | 215±3ms             |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 377±8ms              | 425±7ms             |    1.13 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.8±0.3ms           | 22.1±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 30.7±0.4ms           | 30.5±0.6ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 22.4±0.2ms           | 22.8±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 60.4±0.6ms           | 60.1±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 23.1±0.2ms           | 23.6±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 62.8±0.9ms           | 62.7±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 23.0±0.2ms           | 22.7±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 59.1±0.3ms           | 58.9±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.92±0.1ms           | 7.70±0.07ms         |    0.97 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 22.6±0.4ms           | 22.2±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.5±0.2ms           | 19.1±0.5ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 7.92±0.2ms           | 8.03±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 20.5±0.6ms           | 19.9±0.4ms          |    0.97 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.06±0.05ms          | 7.89±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 20.2±0.3ms           | 20.0±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.64±0.08ms          | 7.53±0.04ms         |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 20.9±0.2ms           | 20.5±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 24.0±0.4ms           | 23.3±0.3ms          |    0.97 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 35.0±0.5ms           | 34.5±0.8ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.93±0.06ms          | 7.74±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 21.3±0.4ms           | 20.8±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.41±0.2ms           | 9.38±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 23.6±0.4ms           | 23.3±0.3ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.64±0.1ms           | 7.55±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 20.8±0.4ms           | 20.8±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 528±4ms              | 527±2ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 536±2ms              | 535±4ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 45.1±0.7ms           | 44.9±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 7.90±0.1ms           | 7.79±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 20.1±0.3ms           | 20.0±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.88±0.08ms          | 7.90±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 23.0±0.2ms           | 22.5±0.3ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.32±0.09ms          | 8.13±0.1ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 22.6±0.3ms           | 22.5±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.17±0.2ms           | 8.20±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 22.0±0.3ms           | 21.6±0.4ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 22.8±0.3ms           | 22.6±0.3ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 83.7±0.5ms           | 83.7±0.6ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.9±0.3ms           | 22.4±0.2ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 97.2±1ms             | 96.2±1ms            |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 21.8±0.3ms           | 21.6±0.3ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 56.5±0.9ms           | 55.6±0.5ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.16±0.04ms          | 8.20±0.1ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 27.1±0.6ms           | 26.2±0.4ms          |    0.97 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 8.07±0.06ms          | 7.98±0.2ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 28.8±0.3ms           | 28.3±0.4ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 8.02±0.1ms           | 7.73±0.1ms          |    0.96 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 23.8±0.5ms           | 22.7±0.5ms          |    0.96 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 221±4ms              | 212±1ms             |    0.96 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 301±4ms              | 349±7ms             |    1.16 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.11±0.01ms          | 1.10±0.02ms         |    1    | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 386±5μs              | 377±6μs             |    0.98 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 928±10μs             | 923±10μs            |    1    | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 557±8μs              | 539±7μs             |    0.97 | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 92.6±1ms             | 99.5±1ms            |    1.07 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 29.8±1ms             | 32.6±0.6ms          |    1.09 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 105±0.7ms            | 112±1ms             |    1.07 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.2±0.2μs           | 16.3±0.2μs          |    1    | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 92.8±1ms             | 97.2±0.8ms          |    1.05 | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 30.4±1ms             | 33.0±0.6ms          |    1.09 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 107±3ms              | 111±3ms             |    1.04 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.4±0.2μs           | 16.1±0.2μs          |    0.98 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 228±2ms              | 266±2ms             |    1.17 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 51.2±0.5μs           | 49.8±0.4μs          |    0.97 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 53.5±0.4μs           | 52.5±0.9μs          |    0.98 | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 817±5μs              | 809±10μs            |    0.99 | import_iris.Iris.time__concatenate                                                          |
|          | 193±5μs              | 187±6μs             |    0.97 | import_iris.Iris.time__constraints                                                          |
|          | 117±3μs              | 114±3μs             |    0.97 | import_iris.Iris.time__data_manager                                                         |
|          | 91.7±0.5μs           | 91.2±0.9μs          |    0.99 | import_iris.Iris.time__deprecation                                                          |
|          | 163±1μs              | 166±3μs             |    1.02 | import_iris.Iris.time__lazy_data                                                            |
|          | 917±8μs              | 943±8μs             |    1.03 | import_iris.Iris.time__merge                                                                |
|          | 73.1±0.4μs           | 72.5±2μs            |    0.99 | import_iris.Iris.time__representation                                                       |
|          | 633±10μs             | 615±5μs             |    0.97 | import_iris.Iris.time_analysis                                                              |
|          | 140±3μs              | 139±2μs             |    0.99 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 104±1μs              | 107±3μs             |    1.03 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 249±3μs              | 252±7μs             |    1.01 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 192±3μs              | 194±2μs             |    1.01 | import_iris.Iris.time_analysis__regrid                                                      |
|          | 112±1μs              | 110±1μs             |    0.98 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 135±1μs              | 137±1μs             |    1.02 | import_iris.Iris.time_analysis_calculus                                                     |
|          | 326±3μs              | 330±4μs             |    1.01 | import_iris.Iris.time_analysis_cartography                                                  |
|          | 89.4±0.2μs           | 91.7±2μs            |    1.03 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 212±2μs              | 217±5μs             |    1.02 | import_iris.Iris.time_analysis_maths                                                        |
|          | 92.2±0.8μs           | 94.0±0.4μs          |    1.02 | import_iris.Iris.time_analysis_stats                                                        |
|          | 177±4μs              | 183±3μs             |    1.04 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 327±4μs              | 318±6μs             |    0.97 | import_iris.Iris.time_aux_factory                                                           |
|          | 79.1±0.7μs           | 77.8±0.8μs          |    0.98 | import_iris.Iris.time_common                                                                |
|          | 164±3μs              | 161±3μs             |    0.98 | import_iris.Iris.time_common_lenient                                                        |
|          | 1.39±0.02ms          | 1.37±0.04ms         |    0.99 | import_iris.Iris.time_common_metadata                                                       |
|          | 167±0.8μs            | 172±7μs             |    1.03 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.19±0.01ms          | 1.19±0.01ms         |    1    | import_iris.Iris.time_common_resolve                                                        |
|          | 199±0.6μs            | 197±4μs             |    0.99 | import_iris.Iris.time_config                                                                |
|          | 126±3μs              | 126±2μs             |    1    | import_iris.Iris.time_coord_categorisation                                                  |
|          | 398±10μs             | 392±9μs             |    0.98 | import_iris.Iris.time_coord_systems                                                         |
|          | 808±20μs             | 780±10μs            |    0.97 | import_iris.Iris.time_coords                                                                |
|          | 695±20μs             | 678±20μs            |    0.97 | import_iris.Iris.time_cube                                                                  |
|          | 237±5μs              | 232±0.9μs           |    0.98 | import_iris.Iris.time_exceptions                                                            |
|          | 72.1±0.4μs           | 72.4±0.4μs          |    1    | import_iris.Iris.time_experimental                                                          |
|          | 180±1μs              | 180±1μs             |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 266±3μs              | 260±7μs             |    0.98 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.61±0.05ms          | 2.58±0.02ms         |    0.99 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 74.1±0.5μs           | 75.5±0.8μs          |    1.02 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 113±2μs              | 113±1μs             |    1    | import_iris.Iris.time_fileformats_abf                                                       |
|          | 441±6μs              | 432±7μs             |    0.98 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 5.16±0.1ms           | 5.04±0.3ms          |    0.98 | import_iris.Iris.time_fileformats_dot                                                       |
|          | 70.5±0.6μs           | 71.5±2μs            |    1.01 | import_iris.Iris.time_fileformats_name                                                      |
|          | 252±2μs              | 253±2μs             |    1    | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 114±1μs              | 113±1μs             |    0.99 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 121±0.7μs            | 120±1μs             |    1    | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 209±2μs              | 207±4μs             |    0.99 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 839±20μs             | 828±10μs            |    0.99 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 179±3μs              | 183±7μs             |    1.02 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 134±1μs              | 135±2μs             |    1.01 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 550±20μs             | 551±6μs             |    1    | import_iris.Iris.time_fileformats_rules                                                     |
|          | 223±4μs              | 222±4μs             |    1    | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 78.9±0.6μs           | 78.2±0.2μs          |    0.99 | import_iris.Iris.time_fileformats_um                                                        |
|          | 157±2μs              | 158±1μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 141±2μs              | 141±4μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.7±0.4μs           | 70.5±0.8μs          |    0.98 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 77.1±0.2μs           | 78.3±0.6μs          |    1.01 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 959±10μs             | 942±5μs             |    0.98 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 137±2μs              | 139±2μs             |    1.01 | import_iris.Iris.time_io                                                                    |
|          | 179±3μs              | 178±3μs             |    0.99 | import_iris.Iris.time_io_format_picker                                                      |
|          | 208±2μs              | 207±3μs             |    0.99 | import_iris.Iris.time_iris                                                                  |
|          | 127±3μs              | 128±1μs             |    1.01 | import_iris.Iris.time_iterate                                                               |
|          | 8.37±0.03ms          | 8.39±0.2ms          |    1    | import_iris.Iris.time_palette                                                               |
|          | 1.74±0.02ms          | 1.74±0.01ms         |    1    | import_iris.Iris.time_plot                                                                  |
|          | 218±1μs              | 219±3μs             |    1    | import_iris.Iris.time_quickplot                                                             |
|          | 2.42±0.1ms           | 2.33±0.08ms         |    0.96 | import_iris.Iris.time_std_names                                                             |
|          | 1.85±0.03ms          | 1.84±0.01ms         |    1    | import_iris.Iris.time_symbols                                                               |
|          | 99.8±1ms             | 100±1ms             |    1    | import_iris.Iris.time_tests                                                                 |
|          | 251±2μs              | 249±2μs             |    0.99 | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.31±0.08ms          | 5.07±0.08ms         |    0.95 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 116±2μs              | 115±1μs             |    0.99 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.72±0.02ms          | 2.69±0.04ms         |    0.99 | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 1.29±0ms             | 1.29±0ms            |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 167±3μs              | 166±1μs             |    0.99 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 99.9±0.9μs           | 98.9±0.8μs          |    0.99 | import_iris.Iris.time_time                                                                  |
|          | 350±7μs              | 347±8μs             |    0.99 | import_iris.Iris.time_util                                                                  |
|          | 69.2±0.8μs           | 69.3±2μs            |    1    | iterate.IZip.time_izip                                                                      |
|          | 10.1±0.2ms           | 9.91±0.2ms          |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 16.3±0.2ms           | 16.7±0.6ms          |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 10.0±0.1ms           | 9.96±0.1ms          |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 10.3±0.3ms           | 9.92±0.06ms         |    0.97 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 13.9±0.3ms           | 13.3±0.4ms          |    0.96 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 10.3±0.3ms           | 10.0±0.04ms         |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.53±0.01s           | 1.52±0.03s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 12.7±0.5ms           | 12.2±0.2ms          |    0.96 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.55±0.02s           | 1.55±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.54±0.02s           | 1.55±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 12.4±0.3ms           | 12.0±0.4ms          |    0.97 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.55±0.02s           | 1.57±0.02s          |    1.02 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.21±0.06ms          | 5.10±0.06ms         |    0.98 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 12.2±0.2ms           | 11.5±0.2ms          |    0.95 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.27±0.1ms           | 5.09±0.2ms          |    0.97 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.14±0.07ms          | 5.17±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 12.2±0.4ms           | 11.9±0.3ms          |    0.97 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.20±0.05ms          | 5.08±0.09ms         |    0.98 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 22.3±1ms             | 22.7±0.6ms          |    1.01 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 27.8±0.4ms           | 27.2±0.7ms          |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 10.8±0.7ms           | 11.5±0.5ms          |    1.06 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 26.7±1ms             | 27.5±0.3ms          |    1.03 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 71.6±0.9ms           | 71.3±0.8ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 27.1±0.7ms           | 26.5±0.9ms          |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 518±4ms              | 503±2ms             |    0.97 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 3.35±0.08ms          | 3.14±0.1ms          |    0.93 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 513±1ms              | 509±3ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 523±2ms              | 510±5ms             |    0.98 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 3.31±0.08ms          | 3.14±0.08ms         |    0.95 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 519±0.9ms            | 510±5ms             |    0.98 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 1.67±0.06ms          | 1.63±0.03ms         |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 3.37±0.1ms           | 3.34±0.2ms          |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 1.68±0.06ms          | 1.55±0.05ms         |    0.92 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 1.69±0.07ms          | 1.64±0.09ms         |    0.97 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 3.38±0.05ms          | 3.27±0.2ms          |    0.97 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 1.70±0.07ms          | 1.67±0.06ms         |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 349±3ms              | 350±5ms             |    1    | load.ManyCubes.time_many_cube_load                                                          |
|          | 86.1±0.4ms           | 85.9±0.6ms          |    1    | load.ManyVars.time_many_var_load                                                            |
|          | 10.4±0.2ms           | 10.2±0.1ms          |    0.98 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 10.4±0.2ms           | 10.4±0.3ms          |    1    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.54±0.01s           | 1.54±0.01s          |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.58±0.02s           | 1.57±0.01s          |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.28±0.06ms          | 5.15±0.01ms         |    0.98 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.20±0.03ms          | 5.14±0.05ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 9.34±0.2ms           | 9.30±0.2ms          |    1    | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 6.07±0.2ms           | 5.92±0.05ms         |    0.98 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.54±0.01s           | 1.52±0.01s          |    0.99 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 521±3ms              | 516±3ms             |    0.99 | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.34±0.2ms           | 4.37±0.08ms         |    1.01 | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.53±0.3ms           | 4.20±0.1ms          |    0.93 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 168±0.9ms            | 172±2ms             |    1.02 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 15.8±0.2ms           | 15.1±0.5ms          |    0.96 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 169±1ms              | 168±4ms             |    0.99 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 33.7±0.4ms           | 33.7±0.2ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 15.6±0.4ms           | 14.6±0.4ms          |    0.93 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 34.0±0.5ms           | 34.0±0.8ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 14.7±0.5ms           | 14.9±0.7ms          |    1.01 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 47.9±1ms             | 47.9±1ms            |    1    | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 9.42±0.2ms           | 9.34±0.3ms          |    0.99 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 17.2±0.4ms           | 17.4±0.6ms          |    1.01 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 14.6±0.2ms           | 14.6±0.6ms          |    1    | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 16.7±0.3ms           | 16.7±0.5ms          |    1    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 9.83±0.3ms           | 9.14±0.4ms          |    0.93 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 12.9±0.4ms           | 12.9±0.4ms          |    1    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 16.0±0.3ms           | 16.2±0.7ms          |    1.01 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 56.7±1ms             | 56.4±1ms            |    0.99 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 16.0±0.3ms           | 15.4±0.5ms          |    0.96 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 19.0±0.4ms           | 18.3±0.6ms          |    0.96 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 3.38±0.06ms          | 3.27±0.09ms         |    0.97 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 4.57±0.07ms          | 4.50±0.2ms          |    0.98 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 42.1±1ms             | 41.8±0.9ms          |    0.99 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 801±5ms              | 795±5ms             |    0.99 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.58±0.02s           | 1.56±0.02s          |    0.98 | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 460±5ms              | 456±8ms             |    0.99 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±5M               | 110±2M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 36.0±1ms             | 35.3±2ms            |    0.98 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.02M            | 126±0.01M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 339±2ns              | 341±2ns             |    1.01 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 197±2ms              | 195±1ms             |    0.99 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 739±0.2k             | 740±0.4k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.1±0M              | 60.1±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 17.6±0.5ms           | 17.1±0.3ms          |    0.97 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 20.6±0.2ms           | 19.9±0.2ms          |    0.97 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.29±0.05M           | 1.29±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.05M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 115±2ms              | 112±2ms             |    0.97 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 603±5ms              | 591±3ms             |    0.98 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.34±0.05M           | 1.35±0.04M          |    1.01 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.4±0.06M           | 96.4±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 72.2±3ms             | 70.4±0.8ms          |    0.98 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 550±2ms              | 546±4ms             |    0.99 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.25±0.03M           | 1.25±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.3±0.03M           | 96.2±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 7.04±0.1ms           | 6.88±0.05ms         |    0.98 | plot.AuxSort.time_aux_sort                                                                  |
|          | 80.1±2ms             | 81.7±3ms            |    1.02 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 108±1ms              | 107±1ms             |    0.99 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 53.1±2ms             | 53.5±1ms            |    1.01 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.01M            | 107±0.01M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 4.68±0.1ms           | 4.48±0.08ms         |    0.96 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 77.9±1ms             | 75.4±1ms            |    0.97 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 44.1±0.6ms           | 44.8±0.4ms          |    1.02 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 497±10ms             | 494±4ms             |    0.99 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 82.9±0.6ns           | 83.2±0.3ns          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 59.7±1ms             | 58.1±0.9ms          |    0.97 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 84.7±1ns             | 84.1±1ns            |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 436±2ms              | 435±3ms             |    1    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 29.6±0.2k            | 29.8±0.3k           |    1.01 | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.79±0.2M            | 1.83±0.07M          |    1.02 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 29.8±0.2k            | 29.7±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 225±20M              | 225±30M             |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 40.7±0.9ms           | 39.2±0.4ms          |    0.96 | stats.PearsonR.time_lazy                                                                    |
|          | 9.51±0.1ms           | 9.20±0.2ms          |    0.97 | stats.PearsonR.time_real                                                                    |
|          | 29.8±0.4M            | 30±0.5M             |    1    | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.4±0.01M           | 18.4±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 23.3±0.2ms           | 22.4±0.09ms         |    0.96 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 62.5±0.6ms           | 62.1±0.9ms          |    0.99 | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.74±0.01M           | 7.74±0.01M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Benchmarks that have got worse:

| Change   | Before [da199eee]    | After [0327e4e4]    |   Ratio | Benchmark (Parameter)                                                   |
|----------|----------------------|---------------------|---------|-------------------------------------------------------------------------|
| +        | 199±2ms              | 248±3ms             |    1.24 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True) |
| +        | 155±3ms              | 203±4ms             |    1.31 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)  |
| +        | 163±2ms              | 213±5ms             |    1.31 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)       |
| +        | 196±3ms              | 241±2ms             |    1.23 | cube.CubeEquality.time_equality(True, False, 'all_equal')               |
| +        | 87.7±0.8ms           | 110±2ms             |    1.26 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')        |
| +        | 293±3ms              | 384±6ms             |    1.31 | cube.CubeEquality.time_equality(True, True, 'all_equal')                |
| +        | 181±3ms              | 253±3ms             |    1.39 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')         |
| +        | 319±3ms              | 407±4ms             |    1.27 | cube.CubeEquality.time_equality(True, True, 'data_inequality')          |

Generated by GHA run 13592928982

@pp-mo
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pp-mo commented Feb 28, 2025

Update after re-benchmark run

the #6337 speedups were about -20%..-30%, so roughly cancel out the slowdowns.
but they only apply to the ones named cube.CubeEquality.time_equality(... 'coord_inequality')
so that doesn't cover everything that gets hit here

All of this is pretty much just the same as what we saw before.
We do have some slowdowns which are still to be taken on board. But the existing behaviour does seem to be plain wrong.

@pp-mo pp-mo force-pushed the bw__array_eq_fix branch from d22c0e1 to fb4b896 Compare March 2, 2025 23:56
@pp-mo pp-mo added benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts and removed benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts labels Mar 2, 2025
@pp-mo
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pp-mo commented Mar 2, 2025

Rebased from updated #6325 with added commit "@bouweandela
Use dask.array.blockwise for array comparison"

And re-started benchmarks ...

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github-actions bot commented Mar 3, 2025

⏱️ Performance Benchmark Report: 84c20d0

Performance shifts
| Change   | Before [9f83a9a6]    | After [84c20d04]    |   Ratio | Benchmark (Parameter)                                                   |
|----------|----------------------|---------------------|---------|-------------------------------------------------------------------------|
| -        | 180±1ms              | 149±2ms             |    0.83 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True) |
| -        | 138±1ms              | 105±2ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)  |
| -        | 148±1ms              | 115±2ms             |    0.78 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)       |
| -        | 79.2±0.3ms           | 55.0±1ms            |    0.69 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')        |
| -        | 163±0.5ms            | 109±1ms             |    0.67 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')         |
| Change   | Before [9f83a9a6]    | After [84c20d04]    |   Ratio | Benchmark (Parameter)                                            |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------|
| +        | 85.8±0.7ms           | 110±2ms             |    1.29 | cube.CubeEquality.time_equality(False, False, 'all_equal')       |
| +        | 99.1±0.8ms           | 123±1ms             |    1.24 | cube.CubeEquality.time_equality(False, False, 'data_inequality') |
| +        | 86.9±0.7ms           | 110±1ms             |    1.27 | cube.CubeEquality.time_equality(False, True, 'all_equal')        |
| +        | 99.5±0.8ms           | 123±0.5ms           |    1.24 | cube.CubeEquality.time_equality(False, True, 'data_inequality')  |
Full benchmark results

Benchmarks that have improved:

| Change   | Before [9f83a9a6]    | After [84c20d04]    |   Ratio | Benchmark (Parameter)                                                   |
|----------|----------------------|---------------------|---------|-------------------------------------------------------------------------|
| -        | 180±1ms              | 149±2ms             |    0.83 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True) |
| -        | 138±1ms              | 105±2ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)  |
| -        | 148±1ms              | 115±2ms             |    0.78 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)       |
| -        | 79.2±0.3ms           | 55.0±1ms            |    0.69 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')        |
| -        | 163±0.5ms            | 109±1ms             |    0.67 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')         |

Benchmarks that have stayed the same:

| Change   | Before [9f83a9a6]    | After [84c20d04]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.5±0.2ms           | 20.6±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 51.2±0.2ms           | 51.0±0.8ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 33.9±0.6ms           | 34.2±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 22.5±0.2ms           | 22.5±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 29.9±0.3ms           | 29.9±0.6ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 22.8±0.3ms           | 22.9±0.08ms         |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 29.8±0.4ms           | 29.9±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.3±0.2ms           | 20.2±0.1ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 43.3±0.7ms           | 43.0±0.6ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 123±0.5ms            | 123±0.9ms           |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 125±1ms              | 125±0.9ms           |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 21.6±0.3ms           | 21.3±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 47.2±0.7ms           | 46.4±0.6ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 23.0±0.2ms           | 23.3±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 55.2±0.5ms           | 54.9±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.2±0.3ms           | 20.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 43.2±0.7ms           | 43.8±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.07±0s              | 1.07±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.07±0.01s           | 1.06±0.01s          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 208±3ms              | 210±4ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 352±5ms              | 325±8ms             |    0.92 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.6±0.1ms           | 21.6±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 28.3±0.4ms           | 28.4±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 21.9±0.2ms           | 21.7±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 57.5±0.5ms           | 57.0±0.6ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.7±0.2ms           | 22.3±0.1ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 59.5±0.9ms           | 60.0±0.6ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.5±0.1ms           | 22.4±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 55.9±0.6ms           | 55.5±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.39±0.1ms           | 7.43±0.07ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 20.6±0.2ms           | 20.4±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 18.9±0.2ms           | 18.2±0.2ms          |    0.96 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 7.92±0.05ms          | 7.76±0.06ms         |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 18.8±0.2ms           | 18.6±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 7.81±0.1ms           | 7.87±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 18.9±0.2ms           | 18.8±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.30±0.05ms          | 7.43±0.06ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 19.2±0.4ms           | 19.2±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 22.8±0.2ms           | 23.3±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 33.1±0.5ms           | 33.1±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.56±0.1ms           | 7.76±0.1ms          |    1.03 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 19.7±0.2ms           | 19.7±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.04±0.1ms           | 9.06±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 22.1±0.2ms           | 22.1±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.37±0.1ms           | 7.38±0.07ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 19.1±0.5ms           | 19.6±0.3ms          |    1.03 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 524±4ms              | 524±2ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 540±4ms              | 532±2ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 43.6±0.3ms           | 43.9±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 7.57±0.05ms          | 7.64±0.03ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 18.5±0.2ms           | 18.7±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.68±0.1ms           | 7.80±0.08ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 20.9±0.2ms           | 21.4±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 7.77±0.04ms          | 7.84±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 20.8±0.3ms           | 20.7±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 7.79±0.08ms          | 7.96±0.05ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 20.6±0.1ms           | 20.4±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 21.6±0.1ms           | 21.9±0.2ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 80.5±0.4ms           | 80.5±0.8ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.2±0.2ms           | 22.2±0.3ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 93.1±0.7ms           | 92.3±1ms            |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 20.7±0.1ms           | 21.0±0.4ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 53.9±0.7ms           | 54.2±0.5ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 7.95±0.1ms           | 7.90±0.08ms         |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 25.5±0.3ms           | 24.9±0.3ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 7.79±0.1ms           | 7.85±0.1ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 26.8±0.4ms           | 26.7±0.4ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.54±0.07ms          | 7.58±0.09ms         |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 21.5±0.6ms           | 21.5±0.7ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 210±2ms              | 210±2ms             |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 284±1ms              | 251±2ms             |    0.89 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.07±0.01ms          | 1.09±0.01ms         |    1.03 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 377±5μs              | 381±4μs             |    1.01 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 894±8μs              | 912±10μs            |    1.02 | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 542±4μs              | 545±6μs             |    1    | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 27.8±0.7ms           | 24.2±0.5ms          |    0.87 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 16.3±0.2μs           | 16.3±0.1μs          |    1    | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 27.9±0.4ms           | 24.6±0.7ms          |    0.88 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 16.1±0.2μs           | 15.9±0.2μs          |    0.99 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 181±2ms              | 174±2ms             |    0.96 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 205±2ms              | 197±3ms             |    0.96 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 50.4±0.6μs           | 49.6±0.9μs          |    0.98 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 267±2ms              | 229±2ms             |    0.86 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 290±2ms              | 252±3ms             |    0.87 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 52.5±0.6μs           | 52.3±0.5μs          |    1    | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 789±2μs              | 792±10μs            |    1    | import_iris.Iris.time__concatenate                                                          |
|          | 179±1μs              | 179±1μs             |    1    | import_iris.Iris.time__constraints                                                          |
|          | 111±0.9μs            | 112±1μs             |    1.01 | import_iris.Iris.time__data_manager                                                         |
|          | 89.1±0.7μs           | 89.1±1μs            |    1    | import_iris.Iris.time__deprecation                                                          |
|          | 158±1μs              | 160±3μs             |    1.01 | import_iris.Iris.time__lazy_data                                                            |
|          | 895±3μs              | 904±20μs            |    1.01 | import_iris.Iris.time__merge                                                                |
|          | 72.2±0.8μs           | 72.5±0.9μs          |    1    | import_iris.Iris.time__representation                                                       |
|          | 588±4μs              | 592±7μs             |    1.01 | import_iris.Iris.time_analysis                                                              |
|          | 135±1μs              | 135±0.9μs           |    1    | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 103±0.9μs            | 106±1μs             |    1.02 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 240±0.6μs            | 241±4μs             |    1.01 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 186±2μs              | 185±1μs             |    0.99 | import_iris.Iris.time_analysis__regrid                                                      |
|          | 107±0.8μs            | 108±2μs             |    1.01 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 134±0.5μs            | 135±2μs             |    1    | import_iris.Iris.time_analysis_calculus                                                     |
|          | 319±2μs              | 317±4μs             |    0.99 | import_iris.Iris.time_analysis_cartography                                                  |
|          | 88.6±0.3μs           | 90.7±1μs            |    1.02 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 210±3μs              | 208±3μs             |    0.99 | import_iris.Iris.time_analysis_maths                                                        |
|          | 91.7±1μs             | 93.6±2μs            |    1.02 | import_iris.Iris.time_analysis_stats                                                        |
|          | 164±0.8μs            | 165±1μs             |    1    | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 304±3μs              | 303±8μs             |    1    | import_iris.Iris.time_aux_factory                                                           |
|          | 77.3±0.2μs           | 81.0±2μs            |    1.05 | import_iris.Iris.time_common                                                                |
|          | 156±0.9μs            | 155±2μs             |    0.99 | import_iris.Iris.time_common_lenient                                                        |
|          | 1.35±0ms             | 1.35±0.02ms         |    1    | import_iris.Iris.time_common_metadata                                                       |
|          | 162±0.6μs            | 163±0.8μs           |    1    | import_iris.Iris.time_common_mixin                                                          |
|          | 1.16±0ms             | 1.15±0.02ms         |    1    | import_iris.Iris.time_common_resolve                                                        |
|          | 193±0.7μs            | 195±3μs             |    1.01 | import_iris.Iris.time_config                                                                |
|          | 123±0.5μs            | 124±0.8μs           |    1    | import_iris.Iris.time_coord_categorisation                                                  |
|          | 373±4μs              | 380±8μs             |    1.02 | import_iris.Iris.time_coord_systems                                                         |
|          | 754±4μs              | 758±5μs             |    1.01 | import_iris.Iris.time_coords                                                                |
|          | 633±2μs              | 631±5μs             |    1    | import_iris.Iris.time_cube                                                                  |
|          | 227±2μs              | 228±4μs             |    1    | import_iris.Iris.time_exceptions                                                            |
|          | 71.6±0.2μs           | 72.7±1μs            |    1.02 | import_iris.Iris.time_experimental                                                          |
|          | 179±1μs              | 176±2μs             |    0.98 | import_iris.Iris.time_fileformats                                                           |
|          | 246±2μs              | 243±8μs             |    0.99 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.48±0.02ms          | 2.51±0.01ms         |    1.01 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 73.7±0.3μs           | 74.3±0.8μs          |    1.01 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 109±0.6μs            | 109±0.7μs           |    1.01 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 416±2μs              | 414±3μs             |    0.99 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.78±0.02ms          | 4.77±0.02ms         |    1    | import_iris.Iris.time_fileformats_dot                                                       |
|          | 70.0±0.8μs           | 70.3±0.6μs          |    1    | import_iris.Iris.time_fileformats_name                                                      |
|          | 245±1μs              | 247±2μs             |    1.01 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 112±1μs              | 112±0.9μs           |    1    | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 116±0.7μs            | 116±1μs             |    1    | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 200±2μs              | 203±2μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 780±2μs              | 782±2μs             |    1    | import_iris.Iris.time_fileformats_pp                                                        |
|          | 174±1μs              | 179±5μs             |    1.03 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 132±2μs              | 135±0.5μs           |    1.02 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 534±1μs              | 539±9μs             |    1.01 | import_iris.Iris.time_fileformats_rules                                                     |
|          | 214±0.7μs            | 216±2μs             |    1.01 | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 77.9±0.3μs           | 78.2±1μs            |    1    | import_iris.Iris.time_fileformats_um                                                        |
|          | 156±3μs              | 155±3μs             |    0.99 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 134±0.8μs            | 134±2μs             |    1    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.1±0.2μs           | 70.7±0.6μs          |    0.99 | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 76.1±0.8μs           | 77.5±0.5μs          |    1.02 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 930±6μs              | 932±4μs             |    1    | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 134±1μs              | 134±2μs             |    1    | import_iris.Iris.time_io                                                                    |
|          | 171±0.8μs            | 172±2μs             |    1.01 | import_iris.Iris.time_io_format_picker                                                      |
|          | 202±0.6μs            | 202±0.9μs           |    1    | import_iris.Iris.time_iris                                                                  |
|          | 123±1μs              | 123±0.8μs           |    1    | import_iris.Iris.time_iterate                                                               |
|          | 8.02±0.03ms          | 8.05±0.07ms         |    1    | import_iris.Iris.time_palette                                                               |
|          | 1.70±0.01ms          | 1.71±0.01ms         |    1    | import_iris.Iris.time_plot                                                                  |
|          | 213±3μs              | 217±5μs             |    1.02 | import_iris.Iris.time_quickplot                                                             |
|          | 2.15±0.03ms          | 2.17±0.01ms         |    1.01 | import_iris.Iris.time_std_names                                                             |
|          | 1.82±0.03ms          | 1.81±0.05ms         |    0.99 | import_iris.Iris.time_symbols                                                               |
|          | 32.5±0.3ms           | 32.7±0.6ms          |    1    | import_iris.Iris.time_tests                                                                 |
|          | 244±2μs              | 245±0.9μs           |    1    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 4.96±0.02ms          | 4.97±0.03ms         |    1    | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 113±0.4μs            | 113±1μs             |    1    | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.66±0.01ms          | 2.66±0.02ms         |    1    | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 1.27±0ms             | 1.27±0ms            |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 163±0.3μs            | 165±2μs             |    1.01 | import_iris.Iris.time_third_party_scipy                                                     |
|          | 96.1±0.8μs           | 96.3±1μs            |    1    | import_iris.Iris.time_time                                                                  |
|          | 329±3μs              | 337±5μs             |    1.02 | import_iris.Iris.time_util                                                                  |
|          | 68.2±0.8μs           | 69.2±0.7μs          |    1.01 | iterate.IZip.time_izip                                                                      |
|          | 9.51±0.02ms          | 9.66±0.08ms         |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 14.9±0.2ms           | 15.6±0.3ms          |    1.05 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.76±0.04ms          | 9.60±0.09ms         |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.45±0.07ms          | 9.70±0.1ms          |    1.03 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 12.5±0.1ms           | 12.6±0.09ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 9.57±0.05ms          | 9.72±0.07ms         |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.46±0.01s           | 1.49±0.01s          |    1.02 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 11.4±0.08ms          | 11.4±0.06ms         |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.50±0.01s           | 1.49±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.45±0.01s           | 1.49±0.01s          |    1.02 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 11.5±0.1ms           | 11.5±0.03ms         |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.48±0.01s           | 1.49±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 4.93±0.02ms          | 5.05±0.06ms         |    1.02 | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 11.1±0.02ms          | 11.1±0.09ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 4.95±0.02ms          | 5.02±0.04ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 4.98±0.05ms          | 5.01±0.03ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 11.1±0.07ms          | 11.2±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 4.96±0.02ms          | 5.01±0.07ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 21.9±1ms             | 21.2±0.4ms          |    0.97 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 27.7±0.1ms           | 27.8±0.1ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 10.2±0.8ms           | 10.4±0.6ms          |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 26.5±0.7ms           | 26.7±0.4ms          |    1.01 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 69.7±0.7ms           | 69.8±0.8ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 25.9±0.5ms           | 26.1±0.5ms          |    1.01 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 482±1ms              | 483±4ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 2.89±0.08ms          | 2.78±0.1ms          |    0.96 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 484±1ms              | 483±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 493±1ms              | 492±3ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 2.94±0.08ms          | 2.86±0.06ms         |    0.97 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 489±1ms              | 490±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 1.53±0.04ms          | 1.52±0.04ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 2.92±0.08ms          | 2.84±0.09ms         |    0.97 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 1.56±0.05ms          | 1.57±0.05ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 1.54±0.02ms          | 1.53±0.06ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 2.85±0.09ms          | 2.89±0.06ms         |    1.02 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 1.52±0.03ms          | 1.55±0.05ms         |    1.02 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 328±0.7ms            | 332±2ms             |    1.01 | load.ManyCubes.time_many_cube_load                                                          |
|          | 82.2±0.3ms           | 82.1±0.9ms          |    1    | load.ManyVars.time_many_var_load                                                            |
|          | 9.63±0.03ms          | 9.92±0.2ms          |    1.03 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.64±0.05ms          | 9.81±0.09ms         |    1.02 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.47±0.01s           | 1.48±0.01s          |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.48±0.01s           | 1.51±0.01s          |    1.02 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.02±0.06ms          | 5.06±0.03ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.00±0.02ms          | 4.99±0.06ms         |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 8.74±0.03ms          | 8.91±0.1ms          |    1.02 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.74±0.04ms          | 5.77±0.06ms         |    1.01 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.46±0.01s           | 1.48±0.02s          |    1.01 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 497±9ms              | 496±5ms             |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.20±0.04ms          | 4.20±0.03ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.10±0.02ms          | 4.10±0.03ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 162±2ms              | 164±3ms             |    1.01 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 14.6±0.3ms           | 14.3±0.03ms         |    0.98 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 162±0.5ms            | 162±4ms             |    1    | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 31.7±0.1ms           | 32.0±0.3ms          |    1.01 | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 14.0±0.05ms          | 13.9±0.1ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 32.8±0.7ms           | 32.8±0.8ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 13.2±0.2ms           | 13.5±0.3ms          |    1.02 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 43.6±0.5ms           | 43.1±0.4ms          |    0.99 | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 8.46±0.4ms           | 8.27±0.1ms          |    0.98 | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 14.6±0.2ms           | 14.8±0.3ms          |    1.01 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 13.1±0.2ms           | 13.1±0.2ms          |    1    | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 14.4±0.1ms           | 14.3±0.3ms          |    0.99 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 8.33±0.1ms           | 8.21±0.08ms         |    0.99 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 10.8±0.3ms           | 10.6±0.3ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 14.3±0.2ms           | 14.0±0.1ms          |    0.98 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 52.3±0.7ms           | 52.9±0.6ms          |    1.01 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 14.0±0.1ms           | 14.0±0.1ms          |    1.01 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 15.8±0.2ms           | 16.0±0.3ms          |    1.01 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 2.70±0.03ms          | 2.74±0.06ms         |    1.01 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 3.66±0.05ms          | 3.65±0.04ms         |    1    | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 33.4±0.8ms           | 33.2±0.4ms          |    0.99 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 759±5ms              | 773±2ms             |    1.02 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.50±0.03s           | 1.49±0.02s          |    1    | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 438±5ms              | 440±7ms             |    1    | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 111±4M               | 110±3M              |    0.99 | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 32.0±2ms             | 33.1±0.9ms          |    1.04 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.02M            | 126±0.01M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 328±2ns              | 331±5ns             |    1.01 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 196±2ms              | 196±1ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 739±0.3k             | 740±0.3k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.1±0M              | 60.1±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 16.0±0.09ms          | 15.8±0.2ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 19.1±0.3ms           | 19.5±0.4ms          |    1.02 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.29±0.05M           | 1.29±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.05M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 103±0.5ms            | 102±0.3ms           |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 568±2ms              | 568±2ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.34±0.05M           | 1.35±0.05M          |    1.01 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.4±0.06M           | 96.4±0.06M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 63.8±0.2ms           | 64.0±0.6ms          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 526±5ms              | 525±3ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.23±0.03M           | 1.23±0.05M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.3±0.04M           | 96.3±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.67±0.03ms          | 6.70±0.06ms         |    1.01 | plot.AuxSort.time_aux_sort                                                                  |
|          | 74.1±3ms             | 71.2±5ms            |    0.96 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 105±1ms              | 104±0.7ms           |    0.99 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 48.9±1ms             | 50.5±3ms            |    1.03 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.01M            | 107±0.01M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 4.29±0.02ms          | 4.29±0.03ms         |    1    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 70.2±0.4ms           | 70.2±0.4ms          |    1    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 43.1±0.5ms           | 42.6±0.5ms          |    0.99 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 480±3ms              | 480±3ms             |    1    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 84.3±1ns             | 83.3±0.6ns          |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 53.6±0.4ms           | 53.3±0.2ms          |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 85.5±1ns             | 83.8±1ns            |    0.98 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 426±2ms              | 424±2ms             |    1    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 29.7±0.2k            | 29.7±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.59±0.2M            | 1.81±0.1M           |    1.14 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 29.7±0.3k            | 29.8±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 225±20M              | 225±20M             |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 38.7±0.3ms           | 38.0±0.2ms          |    0.98 | stats.PearsonR.time_lazy                                                                    |
|          | 8.55±0.1ms           | 8.49±0.2ms          |    0.99 | stats.PearsonR.time_real                                                                    |
|          | 29.7±0.3M            | 29.5±0.5M           |    0.99 | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.4±0.01M           | 18.4±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 21.0±0.1ms           | 21.1±0.1ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 58.9±0.8ms           | 58.7±0.7ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.74±0.01M           | 7.74±0.01M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Benchmarks that have got worse:

| Change   | Before [9f83a9a6]    | After [84c20d04]    |   Ratio | Benchmark (Parameter)                                            |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------|
| +        | 85.8±0.7ms           | 110±2ms             |    1.29 | cube.CubeEquality.time_equality(False, False, 'all_equal')       |
| +        | 99.1±0.8ms           | 123±1ms             |    1.24 | cube.CubeEquality.time_equality(False, False, 'data_inequality') |
| +        | 86.9±0.7ms           | 110±1ms             |    1.27 | cube.CubeEquality.time_equality(False, True, 'all_equal')        |
| +        | 99.5±0.8ms           | 123±0.5ms           |    1.24 | cube.CubeEquality.time_equality(False, True, 'data_inequality')  |

Generated by GHA run 13620557762

@bouweandela bouweandela added benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts and removed benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts labels Mar 5, 2025
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github-actions bot commented Mar 5, 2025

⏱️ Performance Benchmark Report: 0d3239b

Performance shifts
| Change   | Before [9f83a9a6]    | After [0d3239bc]    |   Ratio | Benchmark (Parameter)                                                  |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------|
| -        | 146±3ms              | 111±3ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True) |
| -        | 159±3ms              | 122±3ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)      |
| -        | 83.4±2ms             | 56.3±2ms            |    0.67 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')       |
| -        | 279±6ms              | 216±4ms             |    0.78 | cube.CubeEquality.time_equality(True, True, 'all_equal')               |
| -        | 167±4ms              | 113±3ms             |    0.68 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')        |
| -        | 303±5ms              | 249±3ms             |    0.82 | cube.CubeEquality.time_equality(True, True, 'data_inequality')         |
Full benchmark results

Benchmarks that have improved:

| Change   | Before [9f83a9a6]    | After [0d3239bc]    |   Ratio | Benchmark (Parameter)                                                  |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------|
| -        | 146±3ms              | 111±3ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True) |
| -        | 159±3ms              | 122±3ms             |    0.76 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)      |
| -        | 83.4±2ms             | 56.3±2ms            |    0.67 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')       |
| -        | 279±6ms              | 216±4ms             |    0.78 | cube.CubeEquality.time_equality(True, True, 'all_equal')               |
| -        | 167±4ms              | 113±3ms             |    0.68 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')        |
| -        | 303±5ms              | 249±3ms             |    0.82 | cube.CubeEquality.time_equality(True, True, 'data_inequality')         |

Benchmarks that have stayed the same:

| Change   | Before [9f83a9a6]    | After [0d3239bc]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.6±0.3ms           | 21.2±0.3ms          |    1.03 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 52.7±0.5ms           | 52.7±1ms            |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 35.0±0.4ms           | 35.1±0.8ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 188±3ms              | 157±4ms             |    0.84 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.7±0.3ms           | 23.2±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 31.2±0.7ms           | 32.4±0.7ms          |    1.04 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 23.1±0.3ms           | 23.0±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 30.8±0.4ms           | 32.1±0.6ms          |    1.04 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 21.0±0.3ms           | 20.8±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 44.5±0.6ms           | 46.0±0.9ms          |    1.03 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 125±2ms              | 126±3ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 129±2ms              | 130±2ms             |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 22.0±0.1ms           | 22.4±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 48.6±1ms             | 48.6±0.8ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 23.4±0.3ms           | 23.4±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 56.3±0.5ms           | 57.0±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.9±0.6ms           | 21.1±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 45.1±0.9ms           | 45.7±0.9ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.09±0.01s           | 1.08±0s             |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.09±0.01s           | 1.09±0.02s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 216±3ms              | 216±3ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 370±4ms              | 332±5ms             |    0.9  | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.8±0.3ms           | 22.1±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 29.4±0.8ms           | 29.9±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 22.2±0.3ms           | 22.6±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 59.4±0.7ms           | 59.2±0.7ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 23.1±0.4ms           | 23.1±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 62.0±1ms             | 61.6±0.6ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 23.2±0.2ms           | 22.8±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 57.4±1ms             | 58.1±0.8ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.53±0.2ms           | 7.65±0.09ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 21.9±0.4ms           | 21.8±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 19.0±0.4ms           | 19.3±0.3ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 7.96±0.06ms          | 8.14±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 20.2±0.4ms           | 20.1±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 8.03±0.1ms           | 7.83±0.1ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 19.9±0.2ms           | 19.9±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.46±0.07ms          | 7.61±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 20.7±0.6ms           | 20.4±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 23.4±0.3ms           | 23.6±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 34.4±0.6ms           | 34.7±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.85±0.06ms          | 7.91±0.04ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 20.7±0.4ms           | 20.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.19±0.07ms          | 9.21±0.1ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 23.6±0.3ms           | 23.1±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.52±0.06ms          | 7.53±0.08ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 20.6±0.3ms           | 20.5±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 532±6ms              | 528±2ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 544±4ms              | 538±1ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 45.1±0.4ms           | 44.7±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 7.83±0.09ms          | 7.92±0.08ms         |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 19.6±0.2ms           | 19.6±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.78±0.08ms          | 7.92±0.08ms         |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 22.4±0.3ms           | 22.8±0.6ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 7.99±0.1ms           | 8.23±0.08ms         |    1.03 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 22.1±0.3ms           | 22.3±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.06±0.1ms           | 8.07±0.08ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 21.7±0.3ms           | 21.6±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 22.3±0.1ms           | 22.7±0.3ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 83.2±0.7ms           | 83.3±1ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.5±0.4ms           | 22.3±0.4ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 95.0±1ms             | 95.6±0.6ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 21.3±0.4ms           | 21.5±0.3ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 55.4±0.6ms           | 55.8±0.7ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 8.07±0.1ms           | 8.11±0.1ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 26.4±0.3ms           | 26.5±0.5ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 7.88±0.09ms          | 8.01±0.2ms          |    1.02 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 28.2±0.6ms           | 28.2±0.6ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.83±0.07ms          | 7.66±0.06ms         |    0.98 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 22.9±0.6ms           | 22.6±0.7ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 214±1ms              | 216±1ms             |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 295±4ms              | 261±3ms             |    0.89 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.09±0.01ms          | 1.10±0.01ms         |    1.01 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 372±3μs              | 382±3μs             |    1.03 | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 913±20μs             | 927±9μs             |    1.01 | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 550±4μs              | 549±3μs             |    1    | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 88.7±2ms             | 80.9±2ms            |    0.91 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 27.8±0.8ms           | 23.8±0.7ms          |    0.86 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 104±1ms              | 94.4±2ms            |    0.91 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.4±0.1μs           | 16.3±0.1μs          |    0.99 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 90.7±2ms             | 82.4±1ms            |    0.91 | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 27.9±0.3ms           | 24.4±0.2ms          |    0.87 | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 102±1ms              | 94.6±2ms            |    0.92 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.2±0.3μs           | 16.1±0.3μs          |    0.99 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 192±5ms              | 161±3ms             |    0.84 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 219±4ms              | 184±4ms             |    0.84 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 51.3±0.4μs           | 50.8±1μs            |    0.99 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 54.1±1μs             | 52.7±0.8μs          |    0.98 | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 803±4μs              | 803±7μs             |    1    | import_iris.Iris.time__concatenate                                                          |
|          | 180±3μs              | 182±3μs             |    1.01 | import_iris.Iris.time__constraints                                                          |
|          | 112±0.9μs            | 114±1μs             |    1.02 | import_iris.Iris.time__data_manager                                                         |
|          | 89.9±0.5μs           | 90.7±0.9μs          |    1.01 | import_iris.Iris.time__deprecation                                                          |
|          | 160±2μs              | 164±2μs             |    1.02 | import_iris.Iris.time__lazy_data                                                            |
|          | 892±20μs             | 911±10μs            |    1.02 | import_iris.Iris.time__merge                                                                |
|          | 71.6±0.6μs           | 74.2±2μs            |    1.04 | import_iris.Iris.time__representation                                                       |
|          | 598±10μs             | 594±5μs             |    0.99 | import_iris.Iris.time_analysis                                                              |
|          | 138±2μs              | 139±1μs             |    1.01 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 104±0.9μs            | 105±1μs             |    1.01 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 243±2μs              | 247±1μs             |    1.02 | import_iris.Iris.time_analysis__interpolation                                               |
|          | 188±2μs              | 189±3μs             |    1.01 | import_iris.Iris.time_analysis__regrid                                                      |
|          | 110±2μs              | 113±1μs             |    1.02 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 132±1μs              | 137±3μs             |    1.03 | import_iris.Iris.time_analysis_calculus                                                     |
|          | 320±5μs              | 323±5μs             |    1.01 | import_iris.Iris.time_analysis_cartography                                                  |
|          | 89.2±0.2μs           | 91.7±0.6μs          |    1.03 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 212±4μs              | 212±2μs             |    1    | import_iris.Iris.time_analysis_maths                                                        |
|          | 93.1±0.6μs           | 93.2±0.9μs          |    1    | import_iris.Iris.time_analysis_stats                                                        |
|          | 168±3μs              | 172±1μs             |    1.02 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 311±3μs              | 310±3μs             |    1    | import_iris.Iris.time_aux_factory                                                           |
|          | 79.0±0.6μs           | 79.6±0.5μs          |    1.01 | import_iris.Iris.time_common                                                                |
|          | 159±3μs              | 160±0.9μs           |    1    | import_iris.Iris.time_common_lenient                                                        |
|          | 1.38±0.01ms          | 1.38±0.03ms         |    1    | import_iris.Iris.time_common_metadata                                                       |
|          | 167±1μs              | 168±2μs             |    1.01 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.16±0.01ms          | 1.18±0.02ms         |    1.02 | import_iris.Iris.time_common_resolve                                                        |
|          | 197±3μs              | 206±7μs             |    1.05 | import_iris.Iris.time_config                                                                |
|          | 123±2μs              | 127±2μs             |    1.03 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 390±10μs             | 398±10μs            |    1.02 | import_iris.Iris.time_coord_systems                                                         |
|          | 770±10μs             | 779±7μs             |    1.01 | import_iris.Iris.time_coords                                                                |
|          | 673±30μs             | 653±20μs            |    0.97 | import_iris.Iris.time_cube                                                                  |
|          | 232±9μs              | 235±2μs             |    1.01 | import_iris.Iris.time_exceptions                                                            |
|          | 73.2±1μs             | 72.8±0.6μs          |    0.99 | import_iris.Iris.time_experimental                                                          |
|          | 179±0.9μs            | 180±0.6μs           |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 255±3μs              | 252±4μs             |    0.99 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.49±0.02ms          | 2.53±0.02ms         |    1.01 | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 74.0±0.9μs           | 74.8±2μs            |    1.01 | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 111±0.8μs            | 112±1μs             |    1.01 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 419±3μs              | 435±7μs             |    1.04 | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.79±0.03ms          | 4.88±0.2ms          |    1.02 | import_iris.Iris.time_fileformats_dot                                                       |
|          | 69.5±0.5μs           | 70.6±1μs            |    1.02 | import_iris.Iris.time_fileformats_name                                                      |
|          | 246±0.7μs            | 253±3μs             |    1.03 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 111±0.8μs            | 113±1μs             |    1.02 | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 123±4μs              | 120±2μs             |    0.98 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 206±7μs              | 206±2μs             |    1    | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 797±10μs             | 791±3μs             |    0.99 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 179±2μs              | 178±3μs             |    1    | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 133±3μs              | 133±0.7μs           |    1    | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 540±2μs              | 540±2μs             |    1    | import_iris.Iris.time_fileformats_rules                                                     |
|          | 219±4μs              | 219±3μs             |    1    | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 78.8±0.2μs           | 79.0±0.5μs          |    1    | import_iris.Iris.time_fileformats_um                                                        |
|          | 159±1μs              | 156±2μs             |    0.98 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 136±2μs              | 136±3μs             |    1    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.0±0.7μs           | 71.1±0.7μs          |    1    | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 76.7±0.7μs           | 78.7±1μs            |    1.03 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 934±10μs             | 944±3μs             |    1.01 | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 136±3μs              | 137±4μs             |    1.01 | import_iris.Iris.time_io                                                                    |
|          | 174±2μs              | 175±2μs             |    1.01 | import_iris.Iris.time_io_format_picker                                                      |
|          | 207±2μs              | 209±6μs             |    1.01 | import_iris.Iris.time_iris                                                                  |
|          | 125±2μs              | 126±1μs             |    1.01 | import_iris.Iris.time_iterate                                                               |
|          | 8.11±0.08ms          | 8.35±0.1ms          |    1.03 | import_iris.Iris.time_palette                                                               |
|          | 1.73±0.01ms          | 1.74±0.03ms         |    1    | import_iris.Iris.time_plot                                                                  |
|          | 216±2μs              | 215±10μs            |    0.99 | import_iris.Iris.time_quickplot                                                             |
|          | 2.18±0.03ms          | 2.20±0.03ms         |    1.01 | import_iris.Iris.time_std_names                                                             |
|          | 1.84±0.03ms          | 1.85±0.03ms         |    1.01 | import_iris.Iris.time_symbols                                                               |
|          | 14.6±0.8ms           | 13.8±2ms            |    0.94 | import_iris.Iris.time_tests                                                                 |
|          | 246±0.7μs            | 247±2μs             |    1    | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.08±0.05ms          | 5.12±0.06ms         |    1.01 | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 115±0.7μs            | 115±2μs             |    1    | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.73±0.07ms          | 2.68±0.03ms         |    0.98 | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 1.28±0.01ms          | 1.29±0ms            |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 167±2μs              | 167±2μs             |    1    | import_iris.Iris.time_third_party_scipy                                                     |
|          | 97.5±2μs             | 99.3±2μs            |    1.02 | import_iris.Iris.time_time                                                                  |
|          | 333±3μs              | 346±5μs             |    1.04 | import_iris.Iris.time_util                                                                  |
|          | 68.4±0.5μs           | 69.5±0.7μs          |    1.02 | iterate.IZip.time_izip                                                                      |
|          | 9.77±0.1ms           | 9.69±0.08ms         |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 15.6±0.5ms           | 15.8±0.4ms          |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.80±0.09ms          | 9.82±0.05ms         |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.89±0.07ms          | 9.94±0.09ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 12.9±0.2ms           | 12.7±0.2ms          |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 10.1±0.2ms           | 9.91±0.07ms         |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.53±0.01s           | 1.55±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 11.6±0.1ms           | 12.1±0.1ms          |    1.04 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.54±0.02s           | 1.56±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.52±0.01s           | 1.53±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 12.4±0.6ms           | 11.8±0.2ms          |    0.95 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.56±0.02s           | 1.57±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.15±0.07ms          | 5.14±0.04ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 11.5±0.1ms           | 11.4±0.09ms         |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.15±0.05ms          | 5.10±0.04ms         |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 5.03±0.09ms          | 5.05±0.06ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 11.6±0.2ms           | 11.4±0.2ms          |    0.98 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 5.02±0.04ms          | 5.12±0.09ms         |    1.02 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 24.3±1ms             | 22.6±2ms            |    0.93 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 26.7±0.6ms           | 27.6±0.5ms          |    1.03 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 12.3±0.8ms           | 11.8±1ms            |    0.96 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 26.9±0.8ms           | 26.7±0.9ms          |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 72.0±0.6ms           | 70.8±0.9ms          |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 26.7±0.5ms           | 26.3±0.8ms          |    0.99 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 499±2ms              | 504±6ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 3.21±0.2ms           | 2.94±0.1ms          |    0.92 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 502±4ms              | 504±4ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 512±5ms              | 511±4ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 3.08±0.09ms          | 3.11±0.2ms          |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 514±8ms              | 506±3ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 1.60±0.07ms          | 1.60±0.04ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 3.18±0.2ms           | 2.95±0.1ms          |    0.93 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 1.59±0.07ms          | 1.59±0.05ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 1.64±0.06ms          | 1.62±0.03ms         |    0.99 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 3.22±0.1ms           | 3.25±0.1ms          |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 1.60±0.05ms          | 1.61±0.04ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 346±6ms              | 342±2ms             |    0.99 | load.ManyCubes.time_many_cube_load                                                          |
|          | 85.8±2ms             | 85.7±2ms            |    1    | load.ManyVars.time_many_var_load                                                            |
|          | 9.79±0.09ms          | 9.99±0.1ms          |    1.02 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.94±0.1ms           | 10.2±0.2ms          |    1.03 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.53±0.01s           | 1.55±0.02s          |    1.02 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.56±0.01s           | 1.55±0.01s          |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.25±0.1ms           | 5.28±0.03ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.16±0.05ms          | 5.08±0.06ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 9.12±0.09ms          | 8.95±0.05ms         |    0.98 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.87±0.04ms          | 5.89±0.04ms         |    1    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.52±0.03s           | 1.53±0.01s          |    1.01 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 516±3ms              | 516±5ms             |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.30±0.02ms          | 4.30±0.04ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.19±0.2ms           | 4.15±0.02ms         |    0.99 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 169±1ms              | 167±1ms             |    0.99 | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 14.7±0.4ms           | 14.7±0.2ms          |    1    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 171±3ms              | 169±3ms             |    0.99 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 32.8±0.3ms           | 32.7±0.4ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 14.6±0.2ms           | 14.5±0.2ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 32.7±0.6ms           | 32.8±0.4ms          |    1.01 | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 14.0±0.3ms           | 13.8±0.4ms          |    0.99 | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 45.9±1ms             | 47.1±1ms            |    1.03 | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 8.50±0.2ms           | 8.49±0.4ms          |    1    | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 16.7±1ms             | 16.6±0.3ms          |    0.99 | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 13.4±0.3ms           | 14.2±0.5ms          |    1.06 | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 15.2±0.5ms           | 16.1±0.5ms          |    1.06 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 8.47±0.2ms           | 8.74±0.2ms          |    1.03 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 11.3±0.4ms           | 12.4±0.5ms          |    1.09 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 14.4±0.2ms           | 14.7±0.4ms          |    1.02 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 55.3±0.7ms           | 56.6±0.7ms          |    1.02 | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 14.4±0.4ms           | 15.1±0.5ms          |    1.05 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 16.9±0.4ms           | 17.9±0.4ms          |    1.06 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 3.04±0.06ms          | 3.27±0.1ms          |    1.08 | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 4.34±0.1ms           | 4.59±0.09ms         |    1.06 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 37.5±1ms             | 39.9±1ms            |    1.07 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 778±9ms              | 787±10ms            |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.56±0.03s           | 1.56±0.04s          |    1    | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 449±4ms              | 456±6ms             |    1.02 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±2M               | 110±2M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 32.4±2ms             | 35.4±2ms            |    1.09 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.02M            | 126±0.01M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 338±3ns              | 349±4ns             |    1.03 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 196±1ms              | 197±3ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 740±0.3k             | 740±0.3k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.1±0M              | 60.1±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 16.7±0.2ms           | 16.6±0.2ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 19.9±0.4ms           | 19.7±0.2ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.29±0.05M           | 1.29±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.05M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 107±3ms              | 106±0.8ms           |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 594±10ms             | 583±5ms             |    0.98 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.34±0.06M           | 1.33±0.06M          |    0.99 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.4±0.05M           | 96.4±0.05M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 68.3±1ms             | 68.9±3ms            |    1.01 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 543±3ms              | 541±5ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.22±0.03M           | 1.22±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.3±0.03M           | 96.3±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.83±0.08ms          | 6.79±0.05ms         |    0.99 | plot.AuxSort.time_aux_sort                                                                  |
|          | 77.5±2ms             | 76.5±5ms            |    0.99 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 106±0.9ms            | 107±2ms             |    1.01 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 53.4±2ms             | 51.6±3ms            |    0.97 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.01M            | 107±0.01M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 4.34±0.05ms          | 4.38±0.04ms         |    1.01 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 72.8±2ms             | 74.7±0.6ms          |    1.03 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 44.0±0.5ms           | 45.9±0.9ms          |    1.04 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 492±3ms              | 492±7ms             |    1    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 83.7±0.9ns           | 83.3±0.2ns          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 57.2±0.7ms           | 56.7±1ms            |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 86.3±1ns             | 85.5±1ns            |    0.99 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 438±3ms              | 438±5ms             |    1    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 29.7±0.2k            | 29.7±0.2k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.79±0.1M            | 1.81±0.1M           |    1.01 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 29.7±0.3k            | 29.6±0.2k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 191±20M              | 208±20M             |    1.09 | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 38.7±0.2ms           | 39.9±0.3ms          |    1.03 | stats.PearsonR.time_lazy                                                                    |
|          | 9.10±0.2ms           | 9.29±0.3ms          |    1.02 | stats.PearsonR.time_real                                                                    |
|          | 29.5±0.7M            | 29.5±0.9M           |    1    | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.4±0.01M           | 18.4±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 22.6±0.8ms           | 21.9±0.2ms          |    0.97 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 61.2±0.9ms           | 59.8±1ms            |    0.98 | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.74±0.01M           | 7.74±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 13678609295

@bouweandela bouweandela added benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts and removed benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts labels Mar 5, 2025
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github-actions bot commented Mar 5, 2025

⏱️ Performance Benchmark Report: 842be13

Performance shifts
| Change   | Before [9f83a9a6]    | After [842be137]    |   Ratio | Benchmark (Parameter)                                                  |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------|
| -        | 139±1ms              | 114±2ms             |    0.82 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True) |
| -        | 80.5±0.3ms           | 64.3±0.3ms          |    0.8  | cube.CubeEquality.time_equality(True, False, 'coord_inequality')       |
| -        | 167±2ms              | 129±2ms             |    0.77 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')        |
Full benchmark results

Benchmarks that have improved:

| Change   | Before [9f83a9a6]    | After [842be137]    |   Ratio | Benchmark (Parameter)                                                  |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------|
| -        | 139±1ms              | 114±2ms             |    0.82 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True) |
| -        | 80.5±0.3ms           | 64.3±0.3ms          |    0.8  | cube.CubeEquality.time_equality(True, False, 'coord_inequality')       |
| -        | 167±2ms              | 129±2ms             |    0.77 | cube.CubeEquality.time_equality(True, True, 'coord_inequality')        |

Benchmarks that have stayed the same:

| Change   | Before [9f83a9a6]    | After [842be137]    |   Ratio | Benchmark (Parameter)                                                                       |
|----------|----------------------|---------------------|---------|---------------------------------------------------------------------------------------------|
|          | 20.4±0.09ms          | 20.9±0.2ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                              |
|          | 51.4±0.5ms           | 51.8±0.8ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                               |
|          | 33.9±0.09ms          | 34.1±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                    |
|          | 183±2ms              | 160±1ms             |    0.87 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                     |
|          | 22.4±0.2ms           | 22.6±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                              |
|          | 30.6±0.9ms           | 30.4±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                               |
|          | 22.5±0.3ms           | 23.0±0.08ms         |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                              |
|          | 30.6±0.5ms           | 30.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                               |
|          | 20.3±0.1ms           | 20.4±0.07ms         |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                |
|          | 43.6±0.5ms           | 43.9±0.6ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                 |
|          | 123±1ms              | 123±0.9ms           |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                            |
|          | 126±1ms              | 128±0.8ms           |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                             |
|          | 21.6±0.2ms           | 21.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                               |
|          | 46.8±0.4ms           | 47.3±0.8ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                |
|          | 22.9±0.2ms           | 23.5±0.08ms         |    1.03 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                             |
|          | 55.2±0.5ms           | 55.5±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                              |
|          | 20.7±0.1ms           | 20.5±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                |
|          | 43.6±0.7ms           | 43.7±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                 |
|          | 1.08±0.01s           | 1.08±0.01s          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                               |
|          | 1.07±0.01s           | 1.06±0.01s          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                |
|          | 213±3ms              | 214±2ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                         |
|          | 355±10ms             | 341±6ms             |    0.96 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                          |
|          | 21.7±0.2ms           | 21.8±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                         |
|          | 28.7±0.4ms           | 28.9±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                          |
|          | 22.0±0.2ms           | 21.7±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                |
|          | 58.6±0.9ms           | 58.2±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                 |
|          | 22.5±0.3ms           | 22.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                            |
|          | 60.0±0.4ms           | 60.3±0.6ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                             |
|          | 22.9±0.2ms           | 23.0±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                           |
|          | 56.6±0.8ms           | 56.6±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                            |
|          | 7.46±0.1ms           | 7.51±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                               |
|          | 21.0±0.3ms           | 21.2±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                |
|          | 18.8±0.2ms           | 18.8±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                     |
|          | 7.90±0.06ms          | 7.89±0.06ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                               |
|          | 19.2±0.2ms           | 19.3±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                |
|          | 7.86±0.1ms           | 7.91±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                               |
|          | 19.2±0.2ms           | 19.6±0.5ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                |
|          | 7.44±0.1ms           | 7.46±0.03ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                 |
|          | 19.7±0.2ms           | 20.0±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                  |
|          | 22.9±0.2ms           | 23.4±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                             |
|          | 33.3±0.5ms           | 33.8±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                              |
|          | 7.75±0.08ms          | 7.77±0.05ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                |
|          | 20.2±0.4ms           | 20.3±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                 |
|          | 9.12±0.09ms          | 9.05±0.02ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                              |
|          | 22.6±0.4ms           | 22.6±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                               |
|          | 7.46±0.1ms           | 7.40±0.03ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                 |
|          | 20.0±0.4ms           | 19.9±0.4ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                  |
|          | 527±3ms              | 526±3ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                |
|          | 535±3ms              | 539±3ms             |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                 |
|          | 44.6±0.5ms           | 44.2±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                          |
|          | 150±1ms              | 125±2ms             |    0.83 | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                           |
|          | 7.68±0.05ms          | 7.64±0.03ms         |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                          |
|          | 19.1±0.4ms           | 19.3±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                           |
|          | 7.85±0.08ms          | 7.80±0.1ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                 |
|          | 22.0±0.3ms           | 22.2±0.1ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                  |
|          | 8.05±0.06ms          | 8.02±0.09ms         |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                             |
|          | 21.4±0.2ms           | 21.6±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                              |
|          | 8.10±0.2ms           | 7.92±0.09ms         |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                            |
|          | 21.3±0.5ms           | 21.1±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                             |
|          | 22.2±0.2ms           | 22.0±0.1ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                     |
|          | 80.6±0.7ms           | 81.7±1ms            |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                      |
|          | 22.1±0.2ms           | 21.9±0.2ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                      |
|          | 93.1±0.9ms           | 93.3±0.6ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                       |
|          | 21.0±0.3ms           | 21.3±0.3ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                      |
|          | 54.4±0.6ms           | 55.1±0.5ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                       |
|          | 7.92±0.1ms           | 7.96±0.08ms         |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                      |
|          | 25.7±0.2ms           | 26.0±0.6ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                       |
|          | 7.93±0.06ms          | 7.88±0.1ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                       |
|          | 27.3±0.4ms           | 27.4±0.6ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                        |
|          | 7.63±0.08ms          | 7.84±0.07ms         |    1.03 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                       |
|          | 21.6±0.6ms           | 22.0±0.8ms          |    1.02 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                        |
|          | 215±3ms              | 212±2ms             |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)               |
|          | 288±3ms              | 259±2ms             |    0.9  | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                |
|          | 1.09±0.01ms          | 1.07±0.01ms         |    0.98 | cube.CubeCreation.time_create(False, 'construct')                                           |
|          | 377±6μs              | 376±3μs             |    1    | cube.CubeCreation.time_create(False, 'instantiate')                                         |
|          | 896±20μs             | 904±10μs            |    1.01 | cube.CubeCreation.time_create(True, 'construct')                                            |
|          | 542±7μs              | 558±4μs             |    1.03 | cube.CubeCreation.time_create(True, 'instantiate')                                          |
|          | 87.4±0.7ms           | 82.4±1ms            |    0.94 | cube.CubeEquality.time_equality(False, False, 'all_equal')                                  |
|          | 28.1±0.4ms           | 25.0±0.6ms          |    0.89 | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                           |
|          | 102±0.6ms            | 95.3±0.7ms          |    0.94 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                            |
|          | 16.3±0.1μs           | 16.1±0.2μs          |    0.99 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                        |
|          | 88.1±0.5ms           | 81.2±0.8ms          |    0.92 | cube.CubeEquality.time_equality(False, True, 'all_equal')                                   |
|          | 27.8±0.4ms           | 25.1±0.4ms          |    0.9  | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                            |
|          | 101±2ms              | 95.0±0.9ms          |    0.94 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                             |
|          | 16.5±0.2μs           | 16.1±0.09μs         |    0.97 | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                         |
|          | 187±2ms              | 163±2ms             |    0.87 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                   |
|          | 211±2ms              | 187±0.8ms           |    0.89 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                             |
|          | 50.7±0.4μs           | 50.5±0.4μs          |    1    | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                         |
|          | 275±3ms              | 231±2ms             |    0.84 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                    |
|          | 302±5ms              | 257±2ms             |    0.85 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                              |
|          | 53.4±0.4μs           | 52.6±0.6μs          |    0.99 | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                          |
|          | 799±5μs              | 798±4μs             |    1    | import_iris.Iris.time__concatenate                                                          |
|          | 181±2μs              | 181±4μs             |    1    | import_iris.Iris.time__constraints                                                          |
|          | 111±0.4μs            | 112±3μs             |    1.01 | import_iris.Iris.time__data_manager                                                         |
|          | 89.7±0.3μs           | 89.6±0.9μs          |    1    | import_iris.Iris.time__deprecation                                                          |
|          | 160±0.9μs            | 161±2μs             |    1.01 | import_iris.Iris.time__lazy_data                                                            |
|          | 902±6μs              | 906±5μs             |    1    | import_iris.Iris.time__merge                                                                |
|          | 71.8±0.4μs           | 72.3±0.9μs          |    1.01 | import_iris.Iris.time__representation                                                       |
|          | 591±5μs              | 590±3μs             |    1    | import_iris.Iris.time_analysis                                                              |
|          | 137±1μs              | 136±0.5μs           |    0.99 | import_iris.Iris.time_analysis__area_weighted                                               |
|          | 103±1μs              | 104±0.6μs           |    1.01 | import_iris.Iris.time_analysis__grid_angles                                                 |
|          | 244±1μs              | 244±1μs             |    1    | import_iris.Iris.time_analysis__interpolation                                               |
|          | 187±2μs              | 187±2μs             |    1    | import_iris.Iris.time_analysis__regrid                                                      |
|          | 110±0.6μs            | 108±0.7μs           |    0.98 | import_iris.Iris.time_analysis__scipy_interpolate                                           |
|          | 133±0.5μs            | 135±3μs             |    1.02 | import_iris.Iris.time_analysis_calculus                                                     |
|          | 322±2μs              | 323±4μs             |    1    | import_iris.Iris.time_analysis_cartography                                                  |
|          | 89.0±0.3μs           | 90.9±0.7μs          |    1.02 | import_iris.Iris.time_analysis_geomerty                                                     |
|          | 209±6μs              | 207±1μs             |    0.99 | import_iris.Iris.time_analysis_maths                                                        |
|          | 92.3±0.6μs           | 93.6±0.4μs          |    1.01 | import_iris.Iris.time_analysis_stats                                                        |
|          | 170±3μs              | 168±0.8μs           |    0.99 | import_iris.Iris.time_analysis_trajectory                                                   |
|          | 304±2μs              | 309±5μs             |    1.01 | import_iris.Iris.time_aux_factory                                                           |
|          | 78.6±0.3μs           | 78.3±1μs            |    1    | import_iris.Iris.time_common                                                                |
|          | 156±2μs              | 156±0.9μs           |    1    | import_iris.Iris.time_common_lenient                                                        |
|          | 1.37±0.02ms          | 1.39±0.01ms         |    1.01 | import_iris.Iris.time_common_metadata                                                       |
|          | 166±1μs              | 164±1μs             |    0.99 | import_iris.Iris.time_common_mixin                                                          |
|          | 1.17±0ms             | 1.17±0ms            |    1    | import_iris.Iris.time_common_resolve                                                        |
|          | 195±1μs              | 194±1μs             |    0.99 | import_iris.Iris.time_config                                                                |
|          | 124±0.9μs            | 125±1μs             |    1.01 | import_iris.Iris.time_coord_categorisation                                                  |
|          | 383±6μs              | 373±3μs             |    0.97 | import_iris.Iris.time_coord_systems                                                         |
|          | 778±40μs             | 767±10μs            |    0.99 | import_iris.Iris.time_coords                                                                |
|          | 641±10μs             | 639±3μs             |    1    | import_iris.Iris.time_cube                                                                  |
|          | 231±2μs              | 236±2μs             |    1.02 | import_iris.Iris.time_exceptions                                                            |
|          | 72.6±0.8μs           | 72.1±0.8μs          |    0.99 | import_iris.Iris.time_experimental                                                          |
|          | 179±2μs              | 179±2μs             |    1    | import_iris.Iris.time_fileformats                                                           |
|          | 249±2μs              | 251±3μs             |    1.01 | import_iris.Iris.time_fileformats__ff                                                       |
|          | 2.50±0.01ms          | 2.50±0.01ms         |    1    | import_iris.Iris.time_fileformats__ff_cross_references                                      |
|          | 74.3±0.4μs           | 74.2±0.3μs          |    1    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                          |
|          | 109±0.5μs            | 111±0.8μs           |    1.02 | import_iris.Iris.time_fileformats_abf                                                       |
|          | 421±4μs              | 419±3μs             |    1    | import_iris.Iris.time_fileformats_cf                                                        |
|          | 4.78±0.02ms          | 4.77±0.02ms         |    1    | import_iris.Iris.time_fileformats_dot                                                       |
|          | 70.7±0.8μs           | 70.5±0.7μs          |    1    | import_iris.Iris.time_fileformats_name                                                      |
|          | 247±1μs              | 250±2μs             |    1.01 | import_iris.Iris.time_fileformats_name_loaders                                              |
|          | 112±0.9μs            | 112±0.4μs           |    1    | import_iris.Iris.time_fileformats_netcdf                                                    |
|          | 117±0.9μs            | 118±1μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod                                                    |
|          | 200±1μs              | 203±2μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod_load_rules                                         |
|          | 788±5μs              | 794±10μs            |    1.01 | import_iris.Iris.time_fileformats_pp                                                        |
|          | 174±0.9μs            | 178±3μs             |    1.02 | import_iris.Iris.time_fileformats_pp_load_rules                                             |
|          | 129±0.9μs            | 133±2μs             |    1.03 | import_iris.Iris.time_fileformats_pp_save_rules                                             |
|          | 539±5μs              | 541±2μs             |    1    | import_iris.Iris.time_fileformats_rules                                                     |
|          | 218±2μs              | 218±1μs             |    1    | import_iris.Iris.time_fileformats_structured_array_identification                           |
|          | 78.2±0.6μs           | 80.1±1μs            |    1.02 | import_iris.Iris.time_fileformats_um                                                        |
|          | 156±1μs              | 154±0.7μs           |    0.99 | import_iris.Iris.time_fileformats_um__fast_load                                             |
|          | 135±0.8μs            | 136±2μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                           |
|          | 71.2±0.2μs           | 71.3±0.3μs          |    1    | import_iris.Iris.time_fileformats_um__ff_replacement                                        |
|          | 76.9±0.4μs           | 78.1±1μs            |    1.02 | import_iris.Iris.time_fileformats_um__optimal_array_structuring                             |
|          | 937±4μs              | 935±5μs             |    1    | import_iris.Iris.time_fileformats_um_cf_map                                                 |
|          | 137±3μs              | 138±2μs             |    1.01 | import_iris.Iris.time_io                                                                    |
|          | 172±0.8μs            | 173±1μs             |    1.01 | import_iris.Iris.time_io_format_picker                                                      |
|          | 209±3μs              | 205±1μs             |    0.98 | import_iris.Iris.time_iris                                                                  |
|          | 123±0.5μs            | 123±0.7μs           |    1    | import_iris.Iris.time_iterate                                                               |
|          | 8.07±0.04ms          | 8.06±0.02ms         |    1    | import_iris.Iris.time_palette                                                               |
|          | 1.72±0.02ms          | 1.76±0.02ms         |    1.02 | import_iris.Iris.time_plot                                                                  |
|          | 212±2μs              | 214±1μs             |    1.01 | import_iris.Iris.time_quickplot                                                             |
|          | 2.15±0.03ms          | 2.20±0.03ms         |    1.02 | import_iris.Iris.time_std_names                                                             |
|          | 1.82±0.02ms          | 1.85±0.03ms         |    1.02 | import_iris.Iris.time_symbols                                                               |
|          | 86.1±0.6ms           | 86.5±1ms            |    1.01 | import_iris.Iris.time_tests                                                                 |
|          | 245±6μs              | 247±2μs             |    1.01 | import_iris.Iris.time_third_party_cartopy                                                   |
|          | 5.00±0.04ms          | 5.02±0.04ms         |    1    | import_iris.Iris.time_third_party_cf_units                                                  |
|          | 114±0.4μs            | 115±1μs             |    1.01 | import_iris.Iris.time_third_party_cftime                                                    |
|          | 2.67±0.01ms          | 2.70±0.02ms         |    1.01 | import_iris.Iris.time_third_party_matplotlib                                                |
|          | 1.28±0ms             | 1.29±0.01ms         |    1    | import_iris.Iris.time_third_party_numpy                                                     |
|          | 164±2μs              | 164±1μs             |    1    | import_iris.Iris.time_third_party_scipy                                                     |
|          | 96.0±2μs             | 96.2±0.8μs          |    1    | import_iris.Iris.time_time                                                                  |
|          | 328±3μs              | 340±3μs             |    1.04 | import_iris.Iris.time_util                                                                  |
|          | 69.6±1μs             | 70.4±1μs            |    1.01 | iterate.IZip.time_izip                                                                      |
|          | 9.62±0.03ms          | 9.68±0.04ms         |    1.01 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                  |
|          | 15.1±0.4ms           | 14.9±0.09ms         |    0.98 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                              |
|          | 9.73±0.07ms          | 9.72±0.09ms         |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                  |
|          | 9.67±0.02ms          | 9.66±0.2ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                   |
|          | 12.6±0.1ms           | 12.8±0.2ms          |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                               |
|          | 9.72±0.07ms          | 9.76±0.06ms         |    1    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                   |
|          | 1.50±0.01s           | 1.51±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                    |
|          | 11.6±0.1ms           | 11.4±0.1ms          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                |
|          | 1.50±0s              | 1.52±0s             |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                    |
|          | 1.52±0.01s           | 1.51±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                     |
|          | 11.5±0.3ms           | 11.5±0.07ms         |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                 |
|          | 1.51±0.01s           | 1.53±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                     |
|          | 5.03±0.05ms          | 5.03±0.03ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                     |
|          | 11.3±0.05ms          | 11.3±0.1ms          |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                 |
|          | 5.07±0.02ms          | 4.99±0.05ms         |    0.98 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                     |
|          | 4.96±0.05ms          | 5.03±0.04ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                      |
|          | 11.2±0.08ms          | 11.3±0.1ms          |    1.02 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                  |
|          | 4.97±0.03ms          | 5.04±0.03ms         |    1.01 | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                      |
|          | 21.6±1ms             | 21.9±1ms            |    1.02 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                               |
|          | 26.2±0.3ms           | 26.1±0.2ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                           |
|          | 11.0±0.8ms           | 11.0±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                               |
|          | 26.8±0.5ms           | 26.8±0.7ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                |
|          | 70.4±0.6ms           | 70.4±0.7ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                            |
|          | 26.2±0.4ms           | 26.3±0.6ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                |
|          | 491±1ms              | 491±3ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                 |
|          | 2.85±0.1ms           | 2.92±0.05ms         |    1.02 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                             |
|          | 493±2ms              | 496±3ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                 |
|          | 501±1ms              | 506±1ms             |    1.01 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                  |
|          | 2.85±0.09ms          | 2.97±0.03ms         |    1.05 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                              |
|          | 500±3ms              | 499±1ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                  |
|          | 1.59±0.05ms          | 1.52±0.04ms         |    0.95 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                  |
|          | 2.92±0.1ms           | 2.94±0.05ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                              |
|          | 1.57±0.04ms          | 1.60±0.05ms         |    1.02 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                  |
|          | 1.61±0.05ms          | 1.55±0.06ms         |    0.96 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                   |
|          | 2.98±0.1ms           | 3.01±0.08ms         |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                               |
|          | 1.55±0.04ms          | 1.58±0.03ms         |    1.02 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                   |
|          | 336±3ms              | 340±1ms             |    1.01 | load.ManyCubes.time_many_cube_load                                                          |
|          | 82.6±1ms             | 84.7±1ms            |    1.03 | load.ManyVars.time_many_var_load                                                            |
|          | 9.76±0.06ms          | 9.98±0.05ms         |    1.02 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                            |
|          | 9.78±0.2ms           | 9.92±0.03ms         |    1.01 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                            |
|          | 1.51±0.01s           | 1.53±0.02s          |    1.02 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                              |
|          | 1.51±0.01s           | 1.54±0.01s          |    1.02 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                              |
|          | 5.08±0.02ms          | 5.10±0.02ms         |    1    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                 |
|          | 5.04±0.06ms          | 5.09±0.09ms         |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                 |
|          | 8.83±0.04ms          | 8.91±0.07ms         |    1.01 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                               |
|          | 5.78±0.09ms          | 5.73±0.03ms         |    0.99 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                |
|          | 1.48±0.01s           | 1.49±0.01s          |    1.01 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                 |
|          | 505±4ms              | 506±6ms             |    1    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                  |
|          | 4.29±0.04ms          | 4.30±0.07ms         |    1    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                    |
|          | 4.10±0.04ms          | 4.14±0.06ms         |    1.01 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                     |
|          | 164±3ms              | 165±2ms             |    1    | load.TimeConstraint.time_time_constraint(20, 'FF')                                          |
|          | 14.3±0.08ms          | 14.5±0.2ms          |    1.02 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                      |
|          | 169±2ms              | 166±3ms             |    0.98 | load.TimeConstraint.time_time_constraint(20, 'PP')                                          |
|          | 31.8±0.2ms           | 32.2±0.1ms          |    1.01 | load.TimeConstraint.time_time_constraint(3, 'FF')                                           |
|          | 14.3±0.1ms           | 14.1±0.06ms         |    0.99 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                       |
|          | 32.7±0.2ms           | 32.5±0.1ms          |    0.99 | load.TimeConstraint.time_time_constraint(3, 'PP')                                           |
|          | 13.2±0.3ms           | 13.2±0.1ms          |    1    | load.ugrid.BasicLoading.time_load_file(1)                                                   |
|          | 44.2±0.3ms           | 45.4±0.6ms          |    1.03 | load.ugrid.BasicLoading.time_load_file(200000)                                              |
|          | 8.53±0.1ms           | 8.50±0.2ms          |    1    | load.ugrid.BasicLoading.time_load_mesh(1)                                                   |
|          | 15.5±0.5ms           | 15.6±0.5ms          |    1    | load.ugrid.BasicLoading.time_load_mesh(200000)                                              |
|          | 13.3±0.2ms           | 13.3±0.2ms          |    1    | load.ugrid.BasicLoadingTime.time_load_file(1)                                               |
|          | 14.5±0.3ms           | 14.5±0.4ms          |    1    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                          |
|          | 8.30±0.2ms           | 8.41±0.1ms          |    1.01 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                               |
|          | 11.0±0.2ms           | 10.7±0.3ms          |    0.98 | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                          |
|          | 14.3±0.2ms           | 14.1±0.1ms          |    0.99 | load.ugrid.Callback.time_load_file_callback(1)                                              |
|          | 54.3±0.3ms           | 54.4±0.9ms          |    1    | load.ugrid.Callback.time_load_file_callback(200000)                                         |
|          | 14.2±0.3ms           | 14.3±0.2ms          |    1.01 | load.ugrid.CallbackTime.time_load_file_callback(1)                                          |
|          | 16.1±0.7ms           | 16.0±0.4ms          |    0.99 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                     |
|          | 2.84±0.1ms           | 2.83±0.04ms         |    1    | load.ugrid.DataRealisation.time_realise_data(10000)                                         |
|          | 3.72±0.06ms          | 3.85±0.1ms          |    1.04 | load.ugrid.DataRealisation.time_realise_data(200000)                                        |
|          | 36.2±1ms             | 36.7±2ms            |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                     |
|          | 794±9ms              | 800±5ms             |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                    |
|          | 1.56±0.03s           | 1.57±0.03s          |    1.01 | merge_concat.Concatenate.time_concatenate(False)                                            |
|          | 439±2ms              | 443±3ms             |    1.01 | merge_concat.Concatenate.time_concatenate(True)                                             |
|          | 2.42±0G              | 2.42±0G             |    1    | merge_concat.Concatenate.tracemalloc_concatenate(False)                                     |
|          | 110±4M               | 110±1M              |    1    | merge_concat.Concatenate.tracemalloc_concatenate(True)                                      |
|          | 34.6±0.6ms           | 35.5±1ms            |    1.03 | merge_concat.Merge.time_merge                                                               |
|          | 126±0.02M            | 126±0.01M           |    1    | merge_concat.Merge.tracemalloc_merge                                                        |
|          | 335±2ns              | 344±6ns             |    1.03 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)              |
|          | 195±2ms              | 198±3ms             |    1.01 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)             |
|          | 739±0.3k             | 740±0.3k            |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(50)       |
|          | 60.1±0M              | 60.1±0M             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.tracemalloc_compute_data(500)      |
|          | 16.4±0.4ms           | 16.2±0.1ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)           |
|          | 19.1±0.3ms           | 19.6±0.3ms          |    1.02 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)          |
|          | 1.29±0.05M           | 1.29±0.09M          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(50)    |
|          | 25±0.05M             | 25±0.09M            |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.tracemalloc_create_combined_cube(500)   |
|          | 104±1ms              | 106±1ms             |    1.02 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)         |
|          | 579±3ms              | 582±3ms             |    1.01 | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)        |
|          | 1.34±0.04M           | 1.34±0.06M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(50)  |
|          | 96.4±0.05M           | 96.4±0.03M          |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.tracemalloc_stream_file2file(500) |
|          | 66.3±0.6ms           | 66.6±0.4ms          |    1.01 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                             |
|          | 543±5ms              | 540±3ms             |    0.99 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                            |
|          | 1.25±0.02M           | 1.23±0.03M          |    0.99 | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(50)                      |
|          | 96.3±0.02M           | 96.3±0.04M          |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.tracemalloc_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                  |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                 |
|          | 6.69±0.05ms          | 6.69±0.03ms         |    1    | plot.AuxSort.time_aux_sort                                                                  |
|          | 76.1±6ms             | 72.9±4ms            |    0.96 | regridding.CurvilinearRegridding.time_regrid_pic                                            |
|          | 136±3M               | 136±3M              |    1    | regridding.CurvilinearRegridding.tracemalloc_regrid_pic                                     |
|          | 105±0.7ms            | 106±0.8ms           |    1.01 | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                   |
|          | 49.8±0.6ms           | 54.5±2ms            |    1.1  | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                          |
|          | 107±0.01M            | 107±0.01M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w                            |
|          | 147±0.04M            | 147±0.04M           |    1    | regridding.HorizontalChunkedRegridding.tracemalloc_regrid_area_w_new_grid                   |
|          | 4.35±0.02ms          | 4.30±0.02ms         |    0.99 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                            |
|          | 70.9±0.3ms           | 71.8±0.4ms          |    1.01 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                             |
|          | 42.9±0.4ms           | 43.2±0.5ms          |    1.01 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                           |
|          | 488±3ms              | 490±7ms             |    1    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                            |
|          | 86.3±0.5ns           | 86.9±1ns            |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                            |
|          | 54.6±0.3ms           | 56.0±1ms            |    1.03 | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                             |
|          | 86.5±1ns             | 87.6±1ns            |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                           |
|          | 430±2ms              | 429±4ms             |    1    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                            |
|          | 29.8±0.2k            | 29.6±0.2k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(50, False)                                          |
|          | 1.8±0.2M             | 1.82±0.08M          |    1.01 | save.NetcdfSave.tracemalloc_netcdf_save(50, True)                                           |
|          | 29.6±0.2k            | 29.6±0.3k           |    1    | save.NetcdfSave.tracemalloc_netcdf_save(600, False)                                         |
|          | 208±20M              | 190±0.2M            |    0.92 | save.NetcdfSave.tracemalloc_netcdf_save(600, True)                                          |
|          | 38.8±0.2ms           | 39.0±0.6ms          |    1    | stats.PearsonR.time_lazy                                                                    |
|          | 8.73±0.1ms           | 8.77±0.1ms          |    1    | stats.PearsonR.time_real                                                                    |
|          | 29.5±0.5M            | 29.8±0.8M           |    1.01 | stats.PearsonR.tracemalloc_lazy                                                             |
|          | 18.4±0.01M           | 18.4±0.01M          |    1    | stats.PearsonR.tracemalloc_real                                                             |
|          | 21.6±0.1ms           | 21.7±0.08ms         |    1.01 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                   |
|          | 60.6±0.8ms           | 60.3±0.6ms          |    1    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                  |
|          | 17.6±0.02M           | 17.6±0.02M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_linear                            |
|          | 7.74±0.01M           | 7.74±0.01M          |    1    | trajectory.TrajectoryInterpolation.tracemalloc_trajectory_nearest                           |

Generated by GHA run 13685941984

@pp-mo pp-mo closed this Mar 6, 2025
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benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts
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