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DOCS: replace napolean with numpydoc for the API docs. #5910

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@tkknight tkknight commented Apr 10, 2024

🚀 Pull Request

WIP. DO NOT REVIEW OR MERGE

Description

Retires napolean in favour of numpydoc. This is more compatible with the numpy docstrings we now use. It also allows us to use nitpicky to check all cross referencing in our docs.

nitpicky is only used when using make html-nitpicky. This allows us to improve the docs without having to deal with all the warnings in one go.

This PR will change how the API Docs look, in particular the layout of the parameters bullet points.

Napolean (old)

image

numpdoc (new)

image


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codecov bot commented Apr 10, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 89.77%. Comparing base (02511c3) to head (99edd94).

Current head 99edd94 differs from pull request most recent head ec6e2b5

Please upload reports for the commit ec6e2b5 to get more accurate results.

Additional details and impacted files
@@            Coverage Diff             @@
##             main    #5910      +/-   ##
==========================================
+ Coverage   89.75%   89.77%   +0.01%     
==========================================
  Files          90       93       +3     
  Lines       22951    22995      +44     
  Branches     5027     5011      -16     
==========================================
+ Hits        20600    20643      +43     
- Misses       1620     1622       +2     
+ Partials      731      730       -1     

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@github-actions github-actions bot added the benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts label Apr 10, 2024
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⏱️ Performance Benchmark Report: 38c6a75

Performance shifts

Full benchmark results

Benchmarks that have stayed the same:

| Change   | Before [e26bfaf9]    | After [38c6a755]    | Ratio   | Benchmark (Parameter)                                                                                |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------------------------------------|
|          | n/a                  | n/a                 | n/a     | aux_factory.FactoryCommon.time_create                                                                |
|          | 4.31±0.02μs          | 4.39±0.06μs         | 1.02    | aux_factory.HybridHeightFactory.time_create                                                          |
|          | 4.98±0.09μs          | 4.97±0.06μs         | 1.00    | coords.AncillaryVariable.time_create                                                                 |
|          | 335±3ns              | 346±4ns             | 1.03    | coords.AuxCoord.time_bounds                                                                          |
|          | 8.74±0.3μs           | 8.82±0.1μs          | 1.01    | coords.AuxCoord.time_create                                                                          |
|          | 315±10ns             | 338±10ns            | 1.07    | coords.AuxCoord.time_points                                                                          |
|          | 244±8μs              | 242±10μs            | 0.99    | coords.AuxCoordLazy.time_bounds                                                                      |
|          | 13.6±0.7μs           | 13.4±0.7μs          | 0.99    | coords.AuxCoordLazy.time_create                                                                      |
|          | 247±9μs              | 242±10μs            | 0.98    | coords.AuxCoordLazy.time_points                                                                      |
|          | 5.33±0.02μs          | 5.32±0.03μs         | 1.00    | coords.CellMeasure.time_create                                                                       |
|          | 1.10±0.01μs          | 1.12±0.02μs         | 1.01    | coords.CellMethod.time_create                                                                        |
|          | n/a                  | n/a                 | n/a     | coords.CoordCommon.time_create                                                                       |
|          | 108±1μs              | 106±1μs             | 0.99    | coords.DimCoord.time_create                                                                          |
|          | 30.5±0.5μs           | 29.7±0.3μs          | 0.97    | coords.DimCoord.time_regular                                                                         |
|          | 382±3ms              | 380±2ms             | 1.00    | cube.Aggregation.time_aggregated_by                                                                  |
|          | 57.9±0.5μs           | 58.0±1μs            | 1.00    | cube.AncillaryVariable.time_add                                                                      |
|          | 10.7±0.08μs          | 10.6±0.07μs         | 0.99    | cube.AncillaryVariable.time_create                                                                   |
|          | 65.2±0.4μs           | 65.5±0.4μs          | 1.00    | cube.AuxCoord.time_add                                                                               |
|          | 9.46±0.1μs           | 9.41±0.09μs         | 0.99    | cube.AuxCoord.time_create                                                                            |
|          | 5.13±0.05μs          | 5.11±0.03μs         | 1.00    | cube.AuxCoord.time_return_coord_dims                                                                 |
|          | 3.78±0.04μs          | 3.79±0.04μs         | 1.00    | cube.AuxCoord.time_return_coords                                                                     |
|          | 38.5±0.7μs           | 38.5±0.5μs          | 1.00    | cube.AuxFactory.time_add                                                                             |
|          | 11.5±0.06μs          | 11.4±0.1μs          | 0.99    | cube.AuxFactory.time_create                                                                          |
|          | 58.2±0.5μs           | 57.9±0.5μs          | 0.99    | cube.CellMeasure.time_add                                                                            |
|          | 10.7±0.1μs           | 10.7±0.05μs         | 1.00    | cube.CellMeasure.time_create                                                                         |
|          | 53.5±1μs             | 52.4±0.8μs          | 0.98    | cube.CellMethod.time_add                                                                             |
|          | 7.61±0.07μs          | 7.58±0.03μs         | 1.00    | cube.CellMethod.time_create                                                                          |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_add                                                                        |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_create                                                                     |
|          | 130±0.3ms            | 130±0.2ms           | 1.00    | cube.Concatenate.time_concatenate                                                                    |
|          | 7.05±0.05μs          | 6.98±0.08μs         | 0.99    | cube.Cube.time_basic                                                                                 |
|          | 53.2±1ns             | 52.4±1ns            | 0.99    | cube.Cube.time_rename                                                                                |
|          | 56.6±0.7μs           | 56.2±0.8μs          | 0.99    | cube.Equality.time_equality                                                                          |
|          | 326±4ms              | 336±6ms             | 1.03    | cube.Merge.time_merge                                                                                |
|          | 26.8±0.9μs           | 27.7±1μs            | 1.03    | cube.MeshCoord.time_add(10000)                                                                       |
|          | 28.1±1μs             | 28.4±0.9μs          | 1.01    | cube.MeshCoord.time_add(1000000)                                                                     |
|          | 24.0±1μs             | 25.2±2μs            | 1.05    | cube.MeshCoord.time_add(6)                                                                           |
|          | 16.9±0.3μs           | 16.9±0.4μs          | 1.00    | cube.MeshCoord.time_create(10000)                                                                    |
|          | 16.8±0.2μs           | 16.7±0.2μs          | 0.99    | cube.MeshCoord.time_create(1000000)                                                                  |
|          | 16.5±0.2μs           | 16.1±0.3μs          | 0.98    | cube.MeshCoord.time_create(6)                                                                        |
|          | 53.9±3μs             | 57.1±3μs            | 1.06    | cube.MeshCoord.time_remove(10000)                                                                    |
|          | 58.0±2μs             | 59.5±3μs            | 1.03    | cube.MeshCoord.time_remove(1000000)                                                                  |
|          | 48.1±6μs             | 56.6±6μs            | 1.18    | cube.MeshCoord.time_remove(6)                                                                        |
|          | 2.88±0.3ms           | 2.68±0.3ms          | 0.93    | experimental.ugrid.Connectivity.time_create(1000000)                                                 |
|          | 1.94±0.01ms          | 1.97±0.03ms         | 1.01    | experimental.ugrid.Connectivity.time_create(6)                                                       |
|          | 493±7ns              | 491±10ns            | 1.00    | experimental.ugrid.Connectivity.time_indices(1000000)                                                |
|          | 484±6ns              | 490±10ns            | 1.01    | experimental.ugrid.Connectivity.time_indices(6)                                                      |
|          | 21.2±0.6ms           | 21.2±0.8ms          | 1.00    | experimental.ugrid.Connectivity.time_location_lengths(1000000)                                       |
|          | 2.76±0.05ms          | 2.77±0.04ms         | 1.01    | experimental.ugrid.Connectivity.time_location_lengths(6)                                             |
|          | 28.7±3ms             | 29.4±3ms            | 1.03    | experimental.ugrid.Connectivity.time_validate_indices(1000000)                                       |
|          | 4.15±0.03ms          | 4.10±0.05ms         | 0.99    | experimental.ugrid.Connectivity.time_validate_indices(6)                                             |
|          | 4.39±0.1ms           | 4.41±0.2ms          | 1.00    | experimental.ugrid.ConnectivityLazy.time_create(1000000)                                             |
|          | 3.35±0.05ms          | 3.35±0.04ms         | 1.00    | experimental.ugrid.ConnectivityLazy.time_create(6)                                                   |
|          | 262±10μs             | 264±9μs             | 1.01    | experimental.ugrid.ConnectivityLazy.time_indices(1000000)                                            |
|          | 257±5μs              | 255±4μs             | 0.99    | experimental.ugrid.ConnectivityLazy.time_indices(6)                                                  |
|          | 21.5±0.8ms           | 21.5±0.3ms          | 1.00    | experimental.ugrid.ConnectivityLazy.time_location_lengths(1000000)                                   |
|          | 3.06±0.03ms          | 3.07±0.03ms         | 1.01    | experimental.ugrid.ConnectivityLazy.time_location_lengths(6)                                         |
|          | 24.4±0.5ms           | 24.5±0.2ms          | 1.00    | experimental.ugrid.ConnectivityLazy.time_validate_indices(1000000)                                   |
|          | 4.39±0.07ms          | 4.42±0.07ms         | 1.01    | experimental.ugrid.ConnectivityLazy.time_validate_indices(6)                                         |
|          | 11.5±0.09μs          | 11.5±0.2μs          | 1.00    | experimental.ugrid.Mesh.time_add_connectivities(1000000)                                             |
|          | 365±3μs              | 364±2μs             | 1.00    | experimental.ugrid.Mesh.time_add_connectivities(6)                                                   |
|          | 4.31±0.08μs          | 4.31±0.05μs         | 1.00    | experimental.ugrid.Mesh.time_add_coords(1000000)                                                     |
|          | 4.21±0.05μs          | 4.15±0.04μs         | 0.99    | experimental.ugrid.Mesh.time_add_coords(6)                                                           |
|          | 3.77±0.05μs          | 3.77±0.04μs         | 1.00    | experimental.ugrid.Mesh.time_connectivities(1000000)                                                 |
|          | 3.76±0.04μs          | 3.74±0.04μs         | 0.99    | experimental.ugrid.Mesh.time_connectivities(6)                                                       |
|          | 5.23±0.07μs          | 5.18±0.05μs         | 0.99    | experimental.ugrid.Mesh.time_coords(1000000)                                                         |
|          | 5.17±0.03μs          | 5.14±0.04μs         | 1.00    | experimental.ugrid.Mesh.time_coords(6)                                                               |
|          | 42.6±0.4μs           | 41.7±0.5μs          | 0.98    | experimental.ugrid.Mesh.time_create(1000000)                                                         |
|          | 418±3μs              | 415±3μs             | 0.99    | experimental.ugrid.Mesh.time_create(6)                                                               |
|          | 80.8±3ms             | 82.8±3ms            | 1.02    | experimental.ugrid.Mesh.time_eq(1000000)                                                             |
|          | 258±2μs              | 259±2μs             | 1.00    | experimental.ugrid.Mesh.time_eq(6)                                                                   |
|          | 3.67±0.06μs          | 3.55±0.06μs         | 0.97    | experimental.ugrid.Mesh.time_remove_connectivities(1000000)                                          |
|          | 3.57±0.03μs          | 3.59±0.04μs         | 1.00    | experimental.ugrid.Mesh.time_remove_connectivities(6)                                                |
|          | 6.38±0.04μs          | 6.29±0.05μs         | 0.99    | experimental.ugrid.Mesh.time_remove_coords(1000000)                                                  |
|          | 6.29±0.05μs          | 6.31±0.05μs         | 1.00    | experimental.ugrid.Mesh.time_remove_coords(6)                                                        |
|          | 10.9±0.1μs           | 11.0±0.2μs          | 1.01    | experimental.ugrid.MeshCoord.time_bounds(10000)                                                      |
|          | 121±2ms              | 125±3ms             | 1.04    | experimental.ugrid.MeshCoord.time_bounds(1000000)                                                    |
|          | 5.48±0.05μs          | 5.39±0.04μs         | 0.98    | experimental.ugrid.MeshCoord.time_bounds(6)                                                          |
|          | 3.78±0.05ms          | 3.82±0.04ms         | 1.01    | experimental.ugrid.MeshCoord.time_create(10000)                                                      |
|          | 3.78±0.05ms          | 3.78±0.07ms         | 1.00    | experimental.ugrid.MeshCoord.time_create(1000000)                                                    |
|          | 196±1μs              | 198±5μs             | 1.01    | experimental.ugrid.MeshCoord.time_create(6)                                                          |
|          | 3.53±0.02μs          | 3.41±0.04μs         | 0.97    | experimental.ugrid.MeshCoord.time_points(10000)                                                      |
|          | 4.05±0.06μs          | 3.91±0.06μs         | 0.97    | experimental.ugrid.MeshCoord.time_points(1000000)                                                    |
|          | 2.80±0.02μs          | 2.71±0.02μs         | 0.97    | experimental.ugrid.MeshCoord.time_points(6)                                                          |
|          | 7.62±0.1ms           | 7.90±0.3ms          | 1.04    | experimental.ugrid.MeshCoordLazy.time_bounds(10000)                                                  |
|          | 120±3ms              | 126±4ms             | 1.04    | experimental.ugrid.MeshCoordLazy.time_bounds(1000000)                                                |
|          | 12.2±0.5μs           | 12.6±0.6μs          | 1.03    | experimental.ugrid.MeshCoordLazy.time_bounds(6)                                                      |
|          | 3.78±0.03ms          | 3.91±0.07ms         | 1.04    | experimental.ugrid.MeshCoordLazy.time_create(10000)                                                  |
|          | 3.83±0.05ms          | 3.85±0.05ms         | 1.01    | experimental.ugrid.MeshCoordLazy.time_create(1000000)                                                |
|          | 245±5μs              | 251±8μs             | 1.02    | experimental.ugrid.MeshCoordLazy.time_create(6)                                                      |
|          | 2.63±0.1ms           | 2.84±0.2ms          | 1.08    | experimental.ugrid.MeshCoordLazy.time_points(10000)                                                  |
|          | 4.65±0.1ms           | 4.88±0.2ms          | 1.05    | experimental.ugrid.MeshCoordLazy.time_points(1000000)                                                |
|          | 8.07±0.4μs           | 8.38±0.6μs          | 1.04    | experimental.ugrid.MeshCoordLazy.time_points(6)                                                      |
|          | 31.9±1μs             | 31.8±1μs            | 1.00    | experimental.ugrid.MeshLazy.time_add_connectivities(1000000)                                         |
|          | 425±20μs             | 432±20μs            | 1.02    | experimental.ugrid.MeshLazy.time_add_connectivities(6)                                               |
|          | 18.8±0.9μs           | 18.7±0.6μs          | 1.00    | experimental.ugrid.MeshLazy.time_add_coords(1000000)                                                 |
|          | 16.9±1μs             | 19.9±3μs            | 1.17    | experimental.ugrid.MeshLazy.time_add_coords(6)                                                       |
|          | 15.4±0.6μs           | 15.4±1μs            | 1.00    | experimental.ugrid.MeshLazy.time_connectivities(1000000)                                             |
|          | 15.6±0.5μs           | 17.6±2μs            | 1.13    | experimental.ugrid.MeshLazy.time_connectivities(6)                                                   |
|          | 19.2±0.6μs           | 19.9±1μs            | 1.04    | experimental.ugrid.MeshLazy.time_coords(1000000)                                                     |
|          | 19.8±0.7μs           | 20.0±2μs            | 1.01    | experimental.ugrid.MeshLazy.time_coords(6)                                                           |
|          | 78.8±3μs             | 80.1±2μs            | 1.02    | experimental.ugrid.MeshLazy.time_create(1000000)                                                     |
|          | 478±20μs             | 477±10μs            | 1.00    | experimental.ugrid.MeshLazy.time_create(6)                                                           |
|          | 80.3±4ms             | 82.0±3ms            | 1.02    | experimental.ugrid.MeshLazy.time_eq(1000000)                                                         |
|          | 346±10μs             | 357±10μs            | 1.03    | experimental.ugrid.MeshLazy.time_eq(6)                                                               |
|          | 17.1±0.7μs           | 18.2±2μs            | 1.06    | experimental.ugrid.MeshLazy.time_remove_connectivities(1000000)                                      |
|          | 16.9±0.9μs           | 17.6±1μs            | 1.04    | experimental.ugrid.MeshLazy.time_remove_connectivities(6)                                            |
|          | 31.0±0.8μs           | 31.3±1μs            | 1.01    | experimental.ugrid.MeshLazy.time_remove_coords(1000000)                                              |
|          | 31.6±1μs             | 32.9±2μs            | 1.04    | experimental.ugrid.MeshLazy.time_remove_coords(6)                                                    |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(1000000)                                                  |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(6)                                                        |
|          | 408±6ns              | 401±2ns             | 0.98    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)               |
|          | 261±2ms              | 260±2ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)              |
|          | 14.1±0.2ms           | 14.3±0.4ms          | 1.01    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)            |
|          | 16.0±0.3ms           | 16.0±0.3ms          | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)           |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(50)  |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(500) |
|          | 106±2ms              | 107±4ms             | 1.01    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)          |
|          | 710±4ms              | 716±10ms            | 1.01    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)         |
|          | 67.2±2ms             | 68.4±2ms            | 1.02    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(50)                              |
|          | 660±3ms              | 658±6ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(500)                             |
|          | 2.1752849999999997   | 2.1752849999999997  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                   |
|          | 216.01528499999998   | 216.01528499999998  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                  |
|          | 670±10μs             | 674±10μs            | 1.01    | import_iris.Iris.time__concatenate                                                                   |
|          | 184±4μs              | 188±7μs             | 1.02    | import_iris.Iris.time__constraints                                                                   |
|          | 112±1μs              | 113±2μs             | 1.01    | import_iris.Iris.time__data_manager                                                                  |
|          | 94.3±0.4μs           | 94.7±1μs            | 1.00    | import_iris.Iris.time__deprecation                                                                   |
|          | 123±1μs              | 121±2μs             | 0.98    | import_iris.Iris.time__lazy_data                                                                     |
|          | 907±8μs              | 911±20μs            | 1.00    | import_iris.Iris.time__merge                                                                         |
|          | 77.8±0.5μs           | 79.0±1μs            | 1.02    | import_iris.Iris.time__representation                                                                |
|          | 495±9μs              | 508±10μs            | 1.02    | import_iris.Iris.time_analysis                                                                       |
|          | 142±1μs              | 143±4μs             | 1.01    | import_iris.Iris.time_analysis__area_weighted                                                        |
|          | 110±0.6μs            | 110±2μs             | 1.00    | import_iris.Iris.time_analysis__grid_angles                                                          |
|          | 250±2μs              | 250±3μs             | 1.00    | import_iris.Iris.time_analysis__interpolation                                                        |
|          | 190±2μs              | 194±4μs             | 1.02    | import_iris.Iris.time_analysis__regrid                                                               |
|          | 113±1μs              | 113±2μs             | 1.00    | import_iris.Iris.time_analysis__scipy_interpolate                                                    |
|          | 140±1μs              | 140±1μs             | 1.00    | import_iris.Iris.time_analysis_calculus                                                              |
|          | 329±3μs              | 330±7μs             | 1.00    | import_iris.Iris.time_analysis_cartography                                                           |
|          | 95.4±0.8μs           | 95.7±1μs            | 1.00    | import_iris.Iris.time_analysis_geomerty                                                              |
|          | 220±2μs              | 222±4μs             | 1.01    | import_iris.Iris.time_analysis_maths                                                                 |
|          | 98.9±0.4μs           | 99.0±2μs            | 1.00    | import_iris.Iris.time_analysis_stats                                                                 |
|          | 175±2μs              | 178±4μs             | 1.02    | import_iris.Iris.time_analysis_trajectory                                                            |
|          | 307±7μs              | 313±20μs            | 1.02    | import_iris.Iris.time_aux_factory                                                                    |
|          | 85.7±0.3μs           | 86.1±0.6μs          | 1.00    | import_iris.Iris.time_common                                                                         |
|          | 165±2μs              | 169±5μs             | 1.02    | import_iris.Iris.time_common_lenient                                                                 |
|          | 978±7μs              | 987±10μs            | 1.01    | import_iris.Iris.time_common_metadata                                                                |
|          | 135±0.7μs            | 136±3μs             | 1.01    | import_iris.Iris.time_common_mixin                                                                   |
|          | 1.17±0.01ms          | 1.19±0.03ms         | 1.02    | import_iris.Iris.time_common_resolve                                                                 |
|          | 203±2μs              | 204±5μs             | 1.01    | import_iris.Iris.time_config                                                                         |
|          | 115±0.9μs            | 117±1μs             | 1.01    | import_iris.Iris.time_coord_categorisation                                                           |
|          | 356±3μs              | 369±20μs            | 1.04    | import_iris.Iris.time_coord_systems                                                                  |
|          | 737±9μs              | 761±20μs            | 1.03    | import_iris.Iris.time_coords                                                                         |
|          | 673±10μs             | 713±50μs            | 1.06    | import_iris.Iris.time_cube                                                                           |
|          | 228±2μs              | 230±3μs             | 1.01    | import_iris.Iris.time_exceptions                                                                     |
|          | 78.9±0.4μs           | 79.6±1μs            | 1.01    | import_iris.Iris.time_experimental                                                                   |
|          | 190±2μs              | 189±1μs             | 0.99    | import_iris.Iris.time_fileformats                                                                    |
|          | 253±3μs              | 257±8μs             | 1.02    | import_iris.Iris.time_fileformats__ff                                                                |
|          | 2.71±0.04ms          | 2.75±0.1ms          | 1.02    | import_iris.Iris.time_fileformats__ff_cross_references                                               |
|          | 79.9±0.5μs           | 80.1±0.5μs          | 1.00    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                                   |
|          | 115±1μs              | 116±0.9μs           | 1.00    | import_iris.Iris.time_fileformats_abf                                                                |
|          | 357±6μs              | 368±10μs            | 1.03    | import_iris.Iris.time_fileformats_cf                                                                 |
|          | 5.35±0.1ms           | 5.68±0.4ms          | 1.06    | import_iris.Iris.time_fileformats_dot                                                                |
|          | 75.9±0.6μs           | 76.6±1μs            | 1.01    | import_iris.Iris.time_fileformats_name                                                               |
|          | 259±2μs              | 260±4μs             | 1.00    | import_iris.Iris.time_fileformats_name_loaders                                                       |
|          | 120±1μs              | 120±1μs             | 0.99    | import_iris.Iris.time_fileformats_netcdf                                                             |
|          | 123±0.7μs            | 122±2μs             | 1.00    | import_iris.Iris.time_fileformats_nimrod                                                             |
|          | 206±1μs              | 206±4μs             | 1.00    | import_iris.Iris.time_fileformats_nimrod_load_rules                                                  |
|          | 770±6μs              | 779±30μs            | 1.01    | import_iris.Iris.time_fileformats_pp                                                                 |
|          | 182±1μs              | 181±4μs             | 1.00    | import_iris.Iris.time_fileformats_pp_load_rules                                                      |
|          | 136±1μs              | 135±0.9μs           | 1.00    | import_iris.Iris.time_fileformats_pp_save_rules                                                      |
|          | 511±10μs             | 515±5μs             | 1.01    | import_iris.Iris.time_fileformats_rules                                                              |
|          | 221±2μs              | 222±5μs             | 1.01    | import_iris.Iris.time_fileformats_structured_array_identification                                    |
|          | 84.7±0.2μs           | 85.0±1μs            | 1.00    | import_iris.Iris.time_fileformats_um                                                                 |
|          | 161±1μs              | 160±2μs             | 0.99    | import_iris.Iris.time_fileformats_um__fast_load                                                      |
|          | 140±0.9μs            | 140±4μs             | 1.00    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                                    |
|          | 76.8±0.2μs           | 77.0±0.7μs          | 1.00    | import_iris.Iris.time_fileformats_um__ff_replacement                                                 |
|          | 82.1±0.4μs           | 83.2±2μs            | 1.01    | import_iris.Iris.time_fileformats_um__optimal_array_structuring                                      |
|          | 988±4μs              | 983±7μs             | 1.00    | import_iris.Iris.time_fileformats_um_cf_map                                                          |
|          | 138±0.8μs            | 137±1μs             | 0.99    | import_iris.Iris.time_io                                                                             |
|          | 178±2μs              | 176±4μs             | 0.99    | import_iris.Iris.time_io_format_picker                                                               |
|          | 203±2μs              | 205±2μs             | 1.01    | import_iris.Iris.time_iris                                                                           |
|          | 130±0.7μs            | 129±2μs             | 0.99    | import_iris.Iris.time_iterate                                                                        |
|          | 8.56±0.07ms          | 8.67±0.2ms          | 1.01    | import_iris.Iris.time_palette                                                                        |
|          | 338±2μs              | 338±3μs             | 1.00    | import_iris.Iris.time_plot                                                                           |
|          | 104±0.6μs            | 106±2μs             | 1.01    | import_iris.Iris.time_quickplot                                                                      |
|          | 2.07±0.01ms          | 2.13±0.08ms         | 1.03    | import_iris.Iris.time_std_names                                                                      |
|          | 1.78±0.01ms          | 1.77±0.01ms         | 1.00    | import_iris.Iris.time_symbols                                                                        |
|          | 113±9ms              | 114±9ms             | 1.00    | import_iris.Iris.time_tests                                                                          |
|          | 235±7μs              | 229±2μs             | 0.98    | import_iris.Iris.time_third_party_cartopy                                                            |
|          | 4.84±0.06ms          | 4.93±0.1ms          | 1.02    | import_iris.Iris.time_third_party_cf_units                                                           |
|          | 108±1μs              | 107±0.5μs           | 0.99    | import_iris.Iris.time_third_party_cftime                                                             |
|          | 2.81±0.02ms          | 2.83±0.02ms         | 1.01    | import_iris.Iris.time_third_party_matplotlib                                                         |
|          | 1.06±0.01ms          | 1.05±0.01ms         | 0.99    | import_iris.Iris.time_third_party_numpy                                                              |
|          | 163±2μs              | 159±0.8μs           | 0.98    | import_iris.Iris.time_third_party_scipy                                                              |
|          | 103±2μs              | 102±1μs             | 0.99    | import_iris.Iris.time_time                                                                           |
|          | 317±3μs              | 315±7μs             | 0.99    | import_iris.Iris.time_util                                                                           |
|          | 77.0±0.8μs           | 75.9±0.9μs          | 0.99    | iterate.IZip.time_izip                                                                               |
|          | 8.07±0.07ms          | 8.27±0.2ms          | 1.02    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                           |
|          | 24.2±0.5ms           | 25.4±1ms            | 1.05    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                                       |
|          | 8.95±0.1ms           | 9.04±0.2ms          | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                           |
|          | 8.03±0.09ms          | 8.25±0.2ms          | 1.03    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                            |
|          | 21.8±0.3ms           | 21.9±0.6ms          | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                                        |
|          | 8.89±0.07ms          | 8.94±0.1ms          | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                            |
|          | 1.36±0.01s           | 1.37±0.02s          | 1.01    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                             |
|          | 21.0±0.3ms           | 20.7±0.3ms          | 0.99    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                         |
|          | 1.54±0.03s           | 1.52±0.02s          | 0.99    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                             |
|          | 1.36±0.01s           | 1.36±0.02s          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                              |
|          | 20.8±0.4ms           | 20.7±0.5ms          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                          |
|          | 1.51±0.01s           | 1.53±0.02s          | 1.01    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                              |
|          | 3.92±0.03ms          | 3.91±0.03ms         | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                              |
|          | 20.4±0.2ms           | 20.2±0.7ms          | 0.99    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                          |
|          | 4.15±0.03ms          | 4.21±0.05ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                              |
|          | 3.89±0.06ms          | 3.93±0.06ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                               |
|          | 19.8±0.3ms           | 20.5±0.4ms          | 1.04    | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                           |
|          | 4.15±0.04ms          | 4.27±0.05ms         | 1.03    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                               |
|          | 33.5±3ms             | 31.8±1ms            | 0.95    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                                        |
|          | 19.5±0.6ms           | 18.8±1ms            | 0.96    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                                    |
|          | 12.9±2ms             | 13.3±3ms            | 1.03    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                                        |
|          | 25.9±3ms             | 25.9±2ms            | 1.00    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                         |
|          | 72.7±1ms             | 72.5±1ms            | 1.00    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                                     |
|          | 25.9±0.6ms           | 26.0±0.6ms          | 1.00    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                         |
|          | 448±4ms              | 449±7ms             | 1.00    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                          |
|          | 2.96±0.04ms          | 3.06±0.2ms          | 1.04    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                                      |
|          | 453±5ms              | 456±8ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                          |
|          | 452±3ms              | 458±9ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                           |
|          | 2.95±0.08ms          | 3.14±0.2ms          | 1.07    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                                       |
|          | 457±3ms              | 461±9ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                           |
|          | 1.59±0.08ms          | 1.57±0.07ms         | 0.99    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                           |
|          | 2.98±0.08ms          | 2.97±0.07ms         | 1.00    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                                       |
|          | 1.56±0.08ms          | 1.60±0.1ms          | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                           |
|          | 1.58±0.07ms          | 1.61±0.1ms          | 1.02    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                            |
|          | 3.05±0.08ms          | 3.06±0.2ms          | 1.00    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                                        |
|          | 1.60±0.07ms          | 1.63±0.1ms          | 1.02    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                            |
|          | 355±3ms              | 355±4ms             | 1.00    | load.ManyVars.time_many_var_load                                                                     |
|          | 8.28±0.08ms          | 8.30±0.07ms         | 1.00    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                                     |
|          | 8.98±0.05ms          | 9.09±0.1ms          | 1.01    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                                     |
|          | 1.39±0.01s           | 1.40±0.01s          | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                                       |
|          | 1.55±0.02s           | 1.54±0.01s          | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                                       |
|          | 3.92±0.01ms          | 3.97±0.06ms         | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                          |
|          | 4.27±0.06ms          | 4.26±0.08ms         | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                          |
|          | 8.14±0.1ms           | 8.24±0.1ms          | 1.01    | load.StructuredFF.time_structured_load((1280, 960, 5), False)                                        |
|          | 4.80±0.05ms          | 4.83±0.05ms         | 1.01    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                         |
|          | 1.36±0.01s           | 1.35±0.02s          | 1.00    | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                          |
|          | 383±7ms              | 383±3ms             | 1.00    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                           |
|          | 3.90±0.05ms          | 3.92±0.1ms          | 1.01    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                             |
|          | 3.56±0.04ms          | 3.54±0.04ms         | 1.00    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                              |
|          | 151±0.8ms            | 153±2ms             | 1.01    | load.TimeConstraint.time_time_constraint(20, 'FF')                                                   |
|          | 23.2±0.3ms           | 23.7±0.7ms          | 1.02    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                               |
|          | 167±0.6ms            | 167±2ms             | 1.00    | load.TimeConstraint.time_time_constraint(20, 'PP')                                                   |
|          | 30.0±0.2ms           | 30.6±0.6ms          | 1.02    | load.TimeConstraint.time_time_constraint(3, 'FF')                                                    |
|          | 23.2±0.5ms           | 23.4±0.8ms          | 1.01    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                                |
|          | 32.3±0.2ms           | 32.3±0.7ms          | 1.00    | load.TimeConstraint.time_time_constraint(3, 'PP')                                                    |
|          | 18.0±0.2ms           | 18.7±0.8ms          | 1.04    | load.ugrid.BasicLoading.time_load_file(1)                                                            |
|          | 40.2±0.5ms           | 40.7±1ms            | 1.01    | load.ugrid.BasicLoading.time_load_file(200000)                                                       |
|          | 14.3±0.3ms           | 14.8±0.6ms          | 1.04    | load.ugrid.BasicLoading.time_load_mesh(1)                                                            |
|          | 22.4±0.4ms           | 23.0±0.7ms          | 1.03    | load.ugrid.BasicLoading.time_load_mesh(200000)                                                       |
|          | 17.8±0.4ms           | 18.6±1ms            | 1.04    | load.ugrid.BasicLoadingTime.time_load_file(1)                                                        |
|          | 20.7±0.6ms           | 21.7±1ms            | 1.05    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                                   |
|          | 14.2±0.1ms           | 15.1±0.7ms          | 1.06    | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                                        |
|          | 17.4±0.4ms           | 18.0±0.6ms          | 1.03    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                                   |
|          | 19.0±0.3ms           | 19.8±0.7ms          | 1.04    | load.ugrid.Callback.time_load_file_callback(1)                                                       |
|          | 48.7±0.6ms           | 49.6±1ms            | 1.02    | load.ugrid.Callback.time_load_file_callback(200000)                                                  |
|          | 18.6±0.3ms           | 19.8±0.9ms          | 1.06    | load.ugrid.CallbackTime.time_load_file_callback(1)                                                   |
|          | 22.6±0.6ms           | 23.1±0.3ms          | 1.02    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                              |
|          | 2.92±0.09ms          | 3.16±0.2ms          | 1.08    | load.ugrid.DataRealisation.time_realise_data(10000)                                                  |
|          | 5.64±0.2ms           | 5.72±0.2ms          | 1.01    | load.ugrid.DataRealisation.time_realise_data(200000)                                                 |
|          | 39.8±1ms             | 41.3±2ms            | 1.04    | load.ugrid.DataRealisationTime.time_realise_data(10000)                                              |
|          | 795±4ms              | 808±7ms             | 1.02    | load.ugrid.DataRealisationTime.time_realise_data(200000)                                             |
|          | 78.1±0.6ns           | 77.3±0.2ns          | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_fields                |
|          | 782±10ns             | 747±4ns             | 0.96    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_values                |
|          | 77.5±0.4ns           | 77.3±0.4ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_fields                             |
|          | 753±10ns             | 740±4ns             | 0.98    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_values                             |
|          | 77.9±1ns             | 77.2±0.4ns          | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_fields                     |
|          | 854±10ns             | 853±6ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_values                     |
|          | 77.8±0.9ns           | 77.4±0.5ns          | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_fields                            |
|          | 927±9ns              | 916±7ns             | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_values                            |
|          | 78.1±1ns             | 77.1±0.2ns          | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_fields                             |
|          | 884±20ns             | 859±6ns             | 0.97    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_values                             |
|          | 77.5±3ns             | 77.2±0.2ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_fields                         |
|          | 989±10ns             | 967±10ns            | 0.98    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_values                         |
|          | 885±20ns             | 876±3ns             | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(1)            |
|          | 6.87±0.06μs          | 6.95±0.1μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(10)           |
|          | 65.7±0.5μs           | 66.7±0.2μs          | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(100)          |
|          | 872±10ns             | 890±20ns            | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(1)                         |
|          | 6.84±0.05μs          | 6.92±0.05μs         | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(10)                        |
|          | 65.3±0.5μs           | 66.4±0.4μs          | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(100)                       |
|          | 910±10ns             | 929±20ns            | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(1)                  |
|          | 7.23±0.1μs           | 7.35±0.03μs         | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(10)                 |
|          | 69.9±0.4μs           | 71.0±0.5μs          | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(100)                |
|          | 947±20ns             | 963±8ns             | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(1)                        |
|          | 7.68±0.08μs          | 7.70±0.01μs         | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(10)                       |
|          | 73.5±0.8μs           | 74.4±0.3μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(100)                      |
|          | 931±10ns             | 939±20ns            | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(1)                         |
|          | 7.28±0.09μs          | 7.40±0.2μs          | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(10)                        |
|          | 70.9±1μs             | 71.0±0.2μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(100)                       |
|          | 1.00±0.01μs          | 1.01±0μs            | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(1)                     |
|          | 8.10±0.2μs           | 8.17±0.07μs         | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(10)                    |
|          | 77.7±1μs             | 78.2±0.6μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(100)                   |
|          | 83.9±0.2ns           | 83.2±0.8ns          | 0.99    | mixin.CFVariableMixin.time_get_attributes                                                            |
|          | 82.3±1ns             | 81.4±0.2ns          | 0.99    | mixin.CFVariableMixin.time_get_long_name                                                             |
|          | 782±8ns              | 768±10ns            | 0.98    | mixin.CFVariableMixin.time_get_metadata                                                              |
|          | 82.4±3ns             | 82.2±1ns            | 1.00    | mixin.CFVariableMixin.time_get_standard_name                                                         |
|          | 83.4±2ns             | 82.7±4ns            | 0.99    | mixin.CFVariableMixin.time_get_units                                                                 |
|          | 84.3±0.9ns           | 82.4±0.8ns          | 0.98    | mixin.CFVariableMixin.time_get_var_name                                                              |
|          | 792±20ns             | 766±10ns            | 0.97    | mixin.CFVariableMixin.time_set_attributes                                                            |
|          | 120±7ns              | 114±0.6ns           | 0.95    | mixin.CFVariableMixin.time_set_long_name                                                             |
|          | 3.49±0.05μs          | 3.50±0.04μs         | 1.00    | mixin.CFVariableMixin.time_set_metadata__dict                                                        |
|          | 4.49±0.08μs          | 4.57±0.04μs         | 1.02    | mixin.CFVariableMixin.time_set_metadata__metadata                                                    |
|          | 4.48±0.1μs           | 4.40±0.07μs         | 0.98    | mixin.CFVariableMixin.time_set_metadata__tuple                                                       |
|          | 559±4ns              | 555±5ns             | 0.99    | mixin.CFVariableMixin.time_set_standard_name                                                         |
|          | 425±1ns              | 437±4ns             | 1.03    | mixin.CFVariableMixin.time_set_units                                                                 |
|          | 453±8ns              | 452±6ns             | 1.00    | mixin.CFVariableMixin.time_set_var_name                                                              |
|          | 366±3ms              | 370±2ms             | 1.01    | plot.AuxSort.time_aux_sort                                                                           |
|          | 79.1±2ms             | 79.0±2ms            | 1.00    | regridding.CurvilinearRegridding.time_regrid_pic                                                     |
|          | 98.5±0.4ms           | 99.7±0.8ms          | 1.01    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                            |
|          | 47.9±1ms             | 50.7±2ms            | 1.06    | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                                   |
|          | 4.11±0.06ms          | 4.31±0.2ms          | 1.05    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                                     |
|          | 71.7±0.8ms           | 74.5±2ms            | 1.04    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                                      |
|          | 52.5±0.6ms           | 53.5±1ms            | 1.02    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                                    |
|          | 560±3ms              | 566±7ms             | 1.01    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                                     |
|          | 91.6±1ns             | 89.9±2ns            | 0.98    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                                     |
|          | 55.6±0.7ms           | 57.3±2ms            | 1.03    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                                      |
|          | 91.9±2ns             | 89.0±1ns            | 0.97    | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                                    |
|          | 495±2ms              | 498±5ms             | 1.01    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                                     |
|          | 40.1±0.8ms           | 42.1±1ms            | 1.05    | stats.PearsonR.time_lazy                                                                             |
|          | 19.5±0.3ms           | 19.3±0.4ms          | 0.99    | stats.PearsonR.time_real                                                                             |
|          | 22.1±1ms             | 24.2±1ms            | 1.09    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                            |
|          | 59.3±0.7ms           | 59.7±0.5ms          | 1.01    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                           |

Generated by GHA run 8648274510

* upstream/main:
  Enhance Cube slicing docs (SciTools#5735)
  Bump scitools/workflows from 2024.04.0 to 2024.04.1 (SciTools#5914)
  [pre-commit.ci] pre-commit autoupdate (SciTools#5913)
  Revert "Updated environment lockfiles (SciTools#5911)" (SciTools#5912)
  Shapefile user guide typos (SciTools#5759)
  Updated environment lockfiles (SciTools#5911)
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⏱️ Performance Benchmark Report: 46ad6cd

Performance shifts

Full benchmark results

Benchmarks that have stayed the same:

| Change   | Before [6cc7c3df]    | After [46ad6cd7]    | Ratio   | Benchmark (Parameter)                                                                                |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------------------------------------|
|          | n/a                  | n/a                 | n/a     | aux_factory.FactoryCommon.time_create                                                                |
|          | 4.35±0.02μs          | 4.28±0.03μs         | 0.99    | aux_factory.HybridHeightFactory.time_create                                                          |
|          | 4.95±0.03μs          | 4.94±0.05μs         | 1.00    | coords.AncillaryVariable.time_create                                                                 |
|          | 344±6ns              | 334±1ns             | 0.97    | coords.AuxCoord.time_bounds                                                                          |
|          | 8.78±0.04μs          | 8.72±0.08μs         | 0.99    | coords.AuxCoord.time_create                                                                          |
|          | 315±8ns              | 309±3ns             | 0.98    | coords.AuxCoord.time_points                                                                          |
|          | 245±9μs              | 252±10μs            | 1.03    | coords.AuxCoordLazy.time_bounds                                                                      |
|          | 13.4±0.7μs           | 13.7±0.6μs          | 1.02    | coords.AuxCoordLazy.time_create                                                                      |
|          | 242±9μs              | 245±9μs             | 1.01    | coords.AuxCoordLazy.time_points                                                                      |
|          | 5.31±0.03μs          | 5.31±0.07μs         | 1.00    | coords.CellMeasure.time_create                                                                       |
|          | 1.09±0.02μs          | 1.11±0.01μs         | 1.02    | coords.CellMethod.time_create                                                                        |
|          | n/a                  | n/a                 | n/a     | coords.CoordCommon.time_create                                                                       |
|          | 107±1μs              | 107±2μs             | 1.00    | coords.DimCoord.time_create                                                                          |
|          | 30.0±0.5μs           | 30.4±1μs            | 1.01    | coords.DimCoord.time_regular                                                                         |
|          | 380±3ms              | 379±2ms             | 1.00    | cube.Aggregation.time_aggregated_by                                                                  |
|          | 58.4±0.4μs           | 58.0±0.5μs          | 0.99    | cube.AncillaryVariable.time_add                                                                      |
|          | 10.6±0.1μs           | 10.7±0.2μs          | 1.01    | cube.AncillaryVariable.time_create                                                                   |
|          | 66.2±0.7μs           | 65.1±0.7μs          | 0.98    | cube.AuxCoord.time_add                                                                               |
|          | 9.41±0.1μs           | 9.45±0.09μs         | 1.00    | cube.AuxCoord.time_create                                                                            |
|          | 5.15±0.03μs          | 5.08±0.03μs         | 0.99    | cube.AuxCoord.time_return_coord_dims                                                                 |
|          | 3.79±0.04μs          | 3.83±0.07μs         | 1.01    | cube.AuxCoord.time_return_coords                                                                     |
|          | 38.1±0.6μs           | 38.5±0.8μs          | 1.01    | cube.AuxFactory.time_add                                                                             |
|          | 11.4±0.1μs           | 11.6±0.09μs         | 1.01    | cube.AuxFactory.time_create                                                                          |
|          | 58.1±0.4μs           | 58.6±0.3μs          | 1.01    | cube.CellMeasure.time_add                                                                            |
|          | 10.8±0.1μs           | 10.8±0.08μs         | 1.00    | cube.CellMeasure.time_create                                                                         |
|          | 52.3±0.8μs           | 53.1±0.7μs          | 1.01    | cube.CellMethod.time_add                                                                             |
|          | 7.59±0.05μs          | 7.53±0.04μs         | 0.99    | cube.CellMethod.time_create                                                                          |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_add                                                                        |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_create                                                                     |
|          | 130±0.4ms            | 130±0.5ms           | 1.00    | cube.Concatenate.time_concatenate                                                                    |
|          | 7.03±0.06μs          | 6.94±0.03μs         | 0.99    | cube.Cube.time_basic                                                                                 |
|          | 52.5±1ns             | 52.8±0.5ns          | 1.01    | cube.Cube.time_rename                                                                                |
|          | 56.2±0.8μs           | 56.3±0.5μs          | 1.00    | cube.Equality.time_equality                                                                          |
|          | 329±2ms              | 334±1ms             | 1.02    | cube.Merge.time_merge                                                                                |
|          | 25.5±0.6μs           | 25.4±0.9μs          | 0.99    | cube.MeshCoord.time_add(10000)                                                                       |
|          | 29.0±1μs             | 28.7±0.9μs          | 0.99    | cube.MeshCoord.time_add(1000000)                                                                     |
|          | 22.9±0.7μs           | 22.9±0.7μs          | 1.00    | cube.MeshCoord.time_add(6)                                                                           |
|          | 16.8±0.2μs           | 16.7±0.3μs          | 1.00    | cube.MeshCoord.time_create(10000)                                                                    |
|          | 16.5±0.2μs           | 17.2±0.2μs          | 1.04    | cube.MeshCoord.time_create(1000000)                                                                  |
|          | 16.1±0.2μs           | 16.5±0.3μs          | 1.03    | cube.MeshCoord.time_create(6)                                                                        |
|          | 50.7±4μs             | 47.4±4μs            | 0.93    | cube.MeshCoord.time_remove(10000)                                                                    |
|          | 59.2±1μs             | 60.2±1μs            | 1.02    | cube.MeshCoord.time_remove(1000000)                                                                  |
|          | 43.5±4μs             | 47.3±5μs            | 1.09    | cube.MeshCoord.time_remove(6)                                                                        |
|          | 2.58±0.1ms           | 2.53±0.2ms          | 0.98    | experimental.ugrid.Connectivity.time_create(1000000)                                                 |
|          | 1.91±0.04ms          | 1.94±0.04ms         | 1.01    | experimental.ugrid.Connectivity.time_create(6)                                                       |
|          | 491±5ns              | 483±4ns             | 0.98    | experimental.ugrid.Connectivity.time_indices(1000000)                                                |
|          | 487±5ns              | 484±3ns             | 0.99    | experimental.ugrid.Connectivity.time_indices(6)                                                      |
|          | 21.7±0.9ms           | 21.4±0.9ms          | 0.99    | experimental.ugrid.Connectivity.time_location_lengths(1000000)                                       |
|          | 2.77±0.02ms          | 2.76±0.04ms         | 1.00    | experimental.ugrid.Connectivity.time_location_lengths(6)                                             |
|          | 29.0±3ms             | 28.7±3ms            | 0.99    | experimental.ugrid.Connectivity.time_validate_indices(1000000)                                       |
|          | 4.10±0.06ms          | 4.03±0.02ms         | 0.98    | experimental.ugrid.Connectivity.time_validate_indices(6)                                             |
|          | 4.25±0.1ms           | 4.23±0.1ms          | 0.99    | experimental.ugrid.ConnectivityLazy.time_create(1000000)                                             |
|          | 3.33±0.04ms          | 3.31±0.03ms         | 0.99    | experimental.ugrid.ConnectivityLazy.time_create(6)                                                   |
|          | 259±5μs              | 258±6μs             | 1.00    | experimental.ugrid.ConnectivityLazy.time_indices(1000000)                                            |
|          | 255±4μs              | 254±7μs             | 1.00    | experimental.ugrid.ConnectivityLazy.time_indices(6)                                                  |
|          | 21.6±0.3ms           | 20.8±0.5ms          | 0.96    | experimental.ugrid.ConnectivityLazy.time_location_lengths(1000000)                                   |
|          | 2.96±0.02ms          | 3.04±0.05ms         | 1.03    | experimental.ugrid.ConnectivityLazy.time_location_lengths(6)                                         |
|          | 24.0±0.9ms           | 23.5±0.5ms          | 0.98    | experimental.ugrid.ConnectivityLazy.time_validate_indices(1000000)                                   |
|          | 4.41±0.07ms          | 4.31±0.04ms         | 0.98    | experimental.ugrid.ConnectivityLazy.time_validate_indices(6)                                         |
|          | 11.7±0.09μs          | 11.6±0.1μs          | 0.99    | experimental.ugrid.Mesh.time_add_connectivities(1000000)                                             |
|          | 372±5μs              | 373±10μs            | 1.00    | experimental.ugrid.Mesh.time_add_connectivities(6)                                                   |
|          | 4.36±0.07μs          | 4.31±0.03μs         | 0.99    | experimental.ugrid.Mesh.time_add_coords(1000000)                                                     |
|          | 4.20±0.05μs          | 4.16±0.03μs         | 0.99    | experimental.ugrid.Mesh.time_add_coords(6)                                                           |
|          | 3.75±0.03μs          | 3.76±0.08μs         | 1.00    | experimental.ugrid.Mesh.time_connectivities(1000000)                                                 |
|          | 3.73±0.03μs          | 3.73±0.07μs         | 1.00    | experimental.ugrid.Mesh.time_connectivities(6)                                                       |
|          | 5.24±0.1μs           | 5.19±0.05μs         | 0.99    | experimental.ugrid.Mesh.time_coords(1000000)                                                         |
|          | 5.23±0.02μs          | 5.25±0.09μs         | 1.01    | experimental.ugrid.Mesh.time_coords(6)                                                               |
|          | 41.9±0.9μs           | 41.5±0.6μs          | 0.99    | experimental.ugrid.Mesh.time_create(1000000)                                                         |
|          | 417±7μs              | 415±3μs             | 0.99    | experimental.ugrid.Mesh.time_create(6)                                                               |
|          | 77.8±3ms             | 78.5±2ms            | 1.01    | experimental.ugrid.Mesh.time_eq(1000000)                                                             |
|          | 255±4μs              | 257±4μs             | 1.01    | experimental.ugrid.Mesh.time_eq(6)                                                                   |
|          | 3.62±0.04μs          | 3.66±0.1μs          | 1.01    | experimental.ugrid.Mesh.time_remove_connectivities(1000000)                                          |
|          | 3.58±0.03μs          | 3.59±0.09μs         | 1.00    | experimental.ugrid.Mesh.time_remove_connectivities(6)                                                |
|          | 6.38±0.06μs          | 6.28±0.06μs         | 0.98    | experimental.ugrid.Mesh.time_remove_coords(1000000)                                                  |
|          | 6.41±0.05μs          | 6.32±0.06μs         | 0.99    | experimental.ugrid.Mesh.time_remove_coords(6)                                                        |
|          | 10.8±0.1μs           | 10.8±0.1μs          | 1.00    | experimental.ugrid.MeshCoord.time_bounds(10000)                                                      |
|          | 121±3ms              | 119±0.8ms           | 0.99    | experimental.ugrid.MeshCoord.time_bounds(1000000)                                                    |
|          | 5.39±0.04μs          | 5.44±0.05μs         | 1.01    | experimental.ugrid.MeshCoord.time_bounds(6)                                                          |
|          | 3.78±0.05ms          | 3.75±0.04ms         | 0.99    | experimental.ugrid.MeshCoord.time_create(10000)                                                      |
|          | 3.77±0.05ms          | 3.75±0.05ms         | 1.00    | experimental.ugrid.MeshCoord.time_create(1000000)                                                    |
|          | 195±3μs              | 196±2μs             | 1.01    | experimental.ugrid.MeshCoord.time_create(6)                                                          |
|          | 3.40±0.03μs          | 3.41±0.03μs         | 1.00    | experimental.ugrid.MeshCoord.time_points(10000)                                                      |
|          | 3.96±0.05μs          | 4.00±0.07μs         | 1.01    | experimental.ugrid.MeshCoord.time_points(1000000)                                                    |
|          | 2.72±0.03μs          | 2.79±0.02μs         | 1.02    | experimental.ugrid.MeshCoord.time_points(6)                                                          |
|          | 7.56±0.2ms           | 7.52±0.09ms         | 1.00    | experimental.ugrid.MeshCoordLazy.time_bounds(10000)                                                  |
|          | 120±3ms              | 120±2ms             | 1.00    | experimental.ugrid.MeshCoordLazy.time_bounds(1000000)                                                |
|          | 12.0±0.5μs           | 12.0±0.4μs          | 1.00    | experimental.ugrid.MeshCoordLazy.time_bounds(6)                                                      |
|          | 3.78±0.07ms          | 3.74±0.02ms         | 0.99    | experimental.ugrid.MeshCoordLazy.time_create(10000)                                                  |
|          | 3.81±0.04ms          | 3.83±0.05ms         | 1.00    | experimental.ugrid.MeshCoordLazy.time_create(1000000)                                                |
|          | 243±5μs              | 243±7μs             | 1.00    | experimental.ugrid.MeshCoordLazy.time_create(6)                                                      |
|          | 2.61±0.1ms           | 2.54±0.08ms         | 0.97    | experimental.ugrid.MeshCoordLazy.time_points(10000)                                                  |
|          | 4.72±0.1ms           | 4.65±0.09ms         | 0.99    | experimental.ugrid.MeshCoordLazy.time_points(1000000)                                                |
|          | 7.74±0.5μs           | 7.61±0.4μs          | 0.98    | experimental.ugrid.MeshCoordLazy.time_points(6)                                                      |
|          | 32.1±1μs             | 32.8±2μs            | 1.02    | experimental.ugrid.MeshLazy.time_add_connectivities(1000000)                                         |
|          | 421±7μs              | 426±10μs            | 1.01    | experimental.ugrid.MeshLazy.time_add_connectivities(6)                                               |
|          | 18.2±0.6μs           | 19.2±1μs            | 1.05    | experimental.ugrid.MeshLazy.time_add_coords(1000000)                                                 |
|          | 17.2±1μs             | 15.9±0.7μs          | 0.93    | experimental.ugrid.MeshLazy.time_add_coords(6)                                                       |
|          | 16.0±0.8μs           | 15.5±0.6μs          | 0.97    | experimental.ugrid.MeshLazy.time_connectivities(1000000)                                             |
|          | 15.0±0.6μs           | 14.9±0.3μs          | 1.00    | experimental.ugrid.MeshLazy.time_connectivities(6)                                                   |
|          | 19.7±0.9μs           | 19.4±0.7μs          | 0.99    | experimental.ugrid.MeshLazy.time_coords(1000000)                                                     |
|          | 19.1±0.6μs           | 18.8±0.5μs          | 0.98    | experimental.ugrid.MeshLazy.time_coords(6)                                                           |
|          | 81.5±3μs             | 80.5±2μs            | 0.99    | experimental.ugrid.MeshLazy.time_create(1000000)                                                     |
|          | 471±10μs             | 469±10μs            | 1.00    | experimental.ugrid.MeshLazy.time_create(6)                                                           |
|          | 76.9±3ms             | 75.7±2ms            | 0.98    | experimental.ugrid.MeshLazy.time_eq(1000000)                                                         |
|          | 337±10μs             | 339±7μs             | 1.01    | experimental.ugrid.MeshLazy.time_eq(6)                                                               |
|          | 16.9±0.8μs           | 16.7±0.5μs          | 0.99    | experimental.ugrid.MeshLazy.time_remove_connectivities(1000000)                                      |
|          | 15.7±0.4μs           | 15.7±0.5μs          | 1.00    | experimental.ugrid.MeshLazy.time_remove_connectivities(6)                                            |
|          | 31.4±0.9μs           | 31.3±0.8μs          | 1.00    | experimental.ugrid.MeshLazy.time_remove_coords(1000000)                                              |
|          | 29.3±0.9μs           | 29.5±0.6μs          | 1.00    | experimental.ugrid.MeshLazy.time_remove_coords(6)                                                    |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(1000000)                                                  |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(6)                                                        |
|          | 406±4ns              | 397±2ns             | 0.98    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)               |
|          | 260±2ms              | 260±3ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)              |
|          | 13.9±0.2ms           | 14.0±0.2ms          | 1.01    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)            |
|          | 15.8±0.3ms           | 15.8±0.5ms          | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)           |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(50)  |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(500) |
|          | 104±1ms              | 105±2ms             | 1.01    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)          |
|          | 704±5ms              | 701±4ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)         |
|          | 66.5±1ms             | 65.6±0.4ms          | 0.99    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(50)                              |
|          | 654±3ms              | 658±5ms             | 1.01    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(500)                             |
|          | 2.1752849999999997   | 2.1752849999999997  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                   |
|          | 216.01528499999998   | 216.01528499999998  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                  |
|          | 655±6μs              | 662±5μs             | 1.01    | import_iris.Iris.time__concatenate                                                                   |
|          | 181±2μs              | 182±5μs             | 1.01    | import_iris.Iris.time__constraints                                                                   |
|          | 112±0.8μs            | 112±1μs             | 1.01    | import_iris.Iris.time__data_manager                                                                  |
|          | 94.3±1μs             | 94.2±0.9μs          | 1.00    | import_iris.Iris.time__deprecation                                                                   |
|          | 121±1μs              | 120±1μs             | 0.99    | import_iris.Iris.time__lazy_data                                                                     |
|          | 896±5μs              | 901±4μs             | 1.01    | import_iris.Iris.time__merge                                                                         |
|          | 77.6±0.8μs           | 77.2±0.4μs          | 0.99    | import_iris.Iris.time__representation                                                                |
|          | 491±6μs              | 483±2μs             | 0.98    | import_iris.Iris.time_analysis                                                                       |
|          | 141±3μs              | 142±2μs             | 1.01    | import_iris.Iris.time_analysis__area_weighted                                                        |
|          | 110±1μs              | 109±0.8μs           | 0.99    | import_iris.Iris.time_analysis__grid_angles                                                          |
|          | 244±2μs              | 244±4μs             | 1.00    | import_iris.Iris.time_analysis__interpolation                                                        |
|          | 188±2μs              | 188±2μs             | 1.00    | import_iris.Iris.time_analysis__regrid                                                               |
|          | 113±1μs              | 113±0.7μs           | 1.00    | import_iris.Iris.time_analysis__scipy_interpolate                                                    |
|          | 141±1μs              | 139±1μs             | 0.99    | import_iris.Iris.time_analysis_calculus                                                              |
|          | 329±4μs              | 332±5μs             | 1.01    | import_iris.Iris.time_analysis_cartography                                                           |
|          | 93.7±0.9μs           | 95.1±0.7μs          | 1.01    | import_iris.Iris.time_analysis_geomerty                                                              |
|          | 220±2μs              | 221±4μs             | 1.00    | import_iris.Iris.time_analysis_maths                                                                 |
|          | 98.1±0.9μs           | 99.0±0.8μs          | 1.01    | import_iris.Iris.time_analysis_stats                                                                 |
|          | 178±2μs              | 175±2μs             | 0.99    | import_iris.Iris.time_analysis_trajectory                                                            |
|          | 299±2μs              | 302±4μs             | 1.01    | import_iris.Iris.time_aux_factory                                                                    |
|          | 85.5±1μs             | 85.0±0.8μs          | 0.99    | import_iris.Iris.time_common                                                                         |
|          | 164±3μs              | 166±3μs             | 1.01    | import_iris.Iris.time_common_lenient                                                                 |
|          | 971±6μs              | 989±10μs            | 1.02    | import_iris.Iris.time_common_metadata                                                                |
|          | 135±3μs              | 133±0.8μs           | 0.99    | import_iris.Iris.time_common_mixin                                                                   |
|          | 1.18±0.02ms          | 1.17±0.01ms         | 0.99    | import_iris.Iris.time_common_resolve                                                                 |
|          | 201±1μs              | 203±4μs             | 1.01    | import_iris.Iris.time_config                                                                         |
|          | 116±1μs              | 116±2μs             | 1.00    | import_iris.Iris.time_coord_categorisation                                                           |
|          | 355±5μs              | 354±3μs             | 1.00    | import_iris.Iris.time_coord_systems                                                                  |
|          | 735±6μs              | 738±7μs             | 1.00    | import_iris.Iris.time_coords                                                                         |
|          | 680±10μs             | 662±7μs             | 0.97    | import_iris.Iris.time_cube                                                                           |
|          | 226±2μs              | 223±4μs             | 0.99    | import_iris.Iris.time_exceptions                                                                     |
|          | 78.4±1μs             | 78.7±0.4μs          | 1.00    | import_iris.Iris.time_experimental                                                                   |
|          | 188±2μs              | 190±2μs             | 1.01    | import_iris.Iris.time_fileformats                                                                    |
|          | 250±3μs              | 250±2μs             | 1.00    | import_iris.Iris.time_fileformats__ff                                                                |
|          | 2.68±0.01ms          | 2.70±0.01ms         | 1.01    | import_iris.Iris.time_fileformats__ff_cross_references                                               |
|          | 80.1±0.9μs           | 80.3±0.5μs          | 1.00    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                                   |
|          | 115±0.8μs            | 115±1μs             | 1.00    | import_iris.Iris.time_fileformats_abf                                                                |
|          | 348±3μs              | 352±4μs             | 1.01    | import_iris.Iris.time_fileformats_cf                                                                 |
|          | 5.36±0.06ms          | 5.35±0.08ms         | 1.00    | import_iris.Iris.time_fileformats_dot                                                                |
|          | 75.8±0.5μs           | 76.0±1μs            | 1.00    | import_iris.Iris.time_fileformats_name                                                               |
|          | 257±2μs              | 262±3μs             | 1.02    | import_iris.Iris.time_fileformats_name_loaders                                                       |
|          | 121±0.9μs            | 121±1μs             | 1.00    | import_iris.Iris.time_fileformats_netcdf                                                             |
|          | 123±1μs              | 121±1μs             | 0.98    | import_iris.Iris.time_fileformats_nimrod                                                             |
|          | 211±3μs              | 210±3μs             | 1.00    | import_iris.Iris.time_fileformats_nimrod_load_rules                                                  |
|          | 770±10μs             | 772±3μs             | 1.00    | import_iris.Iris.time_fileformats_pp                                                                 |
|          | 185±6μs              | 181±2μs             | 0.98    | import_iris.Iris.time_fileformats_pp_load_rules                                                      |
|          | 136±2μs              | 135±4μs             | 0.99    | import_iris.Iris.time_fileformats_pp_save_rules                                                      |
|          | 510±2μs              | 515±4μs             | 1.01    | import_iris.Iris.time_fileformats_rules                                                              |
|          | 219±2μs              | 222±3μs             | 1.01    | import_iris.Iris.time_fileformats_structured_array_identification                                    |
|          | 84.7±0.7μs           | 84.9±0.5μs          | 1.00    | import_iris.Iris.time_fileformats_um                                                                 |
|          | 162±2μs              | 162±3μs             | 1.00    | import_iris.Iris.time_fileformats_um__fast_load                                                      |
|          | 138±2μs              | 137±1μs             | 1.00    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                                    |
|          | 76.9±1μs             | 76.5±0.3μs          | 0.99    | import_iris.Iris.time_fileformats_um__ff_replacement                                                 |
|          | 83.0±1μs             | 82.5±0.6μs          | 0.99    | import_iris.Iris.time_fileformats_um__optimal_array_structuring                                      |
|          | 979±5μs              | 986±3μs             | 1.01    | import_iris.Iris.time_fileformats_um_cf_map                                                          |
|          | 137±1μs              | 138±1μs             | 1.00    | import_iris.Iris.time_io                                                                             |
|          | 173±2μs              | 174±1μs             | 1.00    | import_iris.Iris.time_io_format_picker                                                               |
|          | 205±2μs              | 206±2μs             | 1.00    | import_iris.Iris.time_iris                                                                           |
|          | 129±1μs              | 128±1μs             | 1.00    | import_iris.Iris.time_iterate                                                                        |
|          | 8.48±0.07ms          | 8.48±0.03ms         | 1.00    | import_iris.Iris.time_palette                                                                        |
|          | 339±3μs              | 338±2μs             | 1.00    | import_iris.Iris.time_plot                                                                           |
|          | 105±1μs              | 104±1μs             | 0.99    | import_iris.Iris.time_quickplot                                                                      |
|          | 2.08±0ms             | 2.08±0.01ms         | 1.00    | import_iris.Iris.time_std_names                                                                      |
|          | 1.78±0ms             | 1.77±0.01ms         | 1.00    | import_iris.Iris.time_symbols                                                                        |
|          | 40.7±0.7ms           | 40.6±0.6ms          | 1.00    | import_iris.Iris.time_tests                                                                          |
|          | 232±3μs              | 233±3μs             | 1.00    | import_iris.Iris.time_third_party_cartopy                                                            |
|          | 4.83±0.03ms          | 4.80±0.02ms         | 0.99    | import_iris.Iris.time_third_party_cf_units                                                           |
|          | 108±1μs              | 107±1μs             | 0.99    | import_iris.Iris.time_third_party_cftime                                                             |
|          | 2.80±0.01ms          | 2.80±0.01ms         | 1.00    | import_iris.Iris.time_third_party_matplotlib                                                         |
|          | 1.06±0ms             | 1.06±0.01ms         | 1.00    | import_iris.Iris.time_third_party_numpy                                                              |
|          | 161±2μs              | 159±2μs             | 0.99    | import_iris.Iris.time_third_party_scipy                                                              |
|          | 101±0.9μs            | 101±1μs             | 1.00    | import_iris.Iris.time_time                                                                           |
|          | 318±6μs              | 314±3μs             | 0.99    | import_iris.Iris.time_util                                                                           |
|          | 75.0±0.4μs           | 75.1±1μs            | 1.00    | iterate.IZip.time_izip                                                                               |
|          | 8.11±0.07ms          | 8.29±0.1ms          | 1.02    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                           |
|          | 24.0±0.2ms           | 23.3±0.7ms          | 0.97    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                                       |
|          | 8.71±0.1ms           | 8.89±0.06ms         | 1.02    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                           |
|          | 8.25±0.1ms           | 8.11±0.06ms         | 0.98    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                            |
|          | 21.1±0.2ms           | 21.2±0.3ms          | 1.00    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                                        |
|          | 8.80±0.08ms          | 8.86±0.06ms         | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                            |
|          | 1.36±0.01s           | 1.39±0.02s          | 1.02    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                             |
|          | 20.7±0.3ms           | 20.4±0.08ms         | 0.98    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                         |
|          | 1.52±0.02s           | 1.52±0.01s          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                             |
|          | 1.36±0.01s           | 1.38±0.02s          | 1.02    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                              |
|          | 20.4±0.2ms           | 20.4±0.2ms          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                          |
|          | 1.51±0.01s           | 1.51±0.01s          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                              |
|          | 3.90±0.02ms          | 3.91±0.01ms         | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                              |
|          | 19.7±0.2ms           | 20.0±0.3ms          | 1.02    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                          |
|          | 4.16±0.04ms          | 4.16±0.05ms         | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                              |
|          | 3.91±0.04ms          | 3.95±0.03ms         | 1.01    | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                               |
|          | 19.7±0.3ms           | 19.6±0.08ms         | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                           |
|          | 4.17±0.04ms          | 4.17±0.02ms         | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                               |
|          | 33.2±3ms             | 33.7±2ms            | 1.02    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                                        |
|          | 19.4±0.3ms           | 19.3±0.3ms          | 0.99    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                                    |
|          | 13.4±0.7ms           | 13.3±1ms            | 0.99    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                                        |
|          | 25.6±0.5ms           | 26.0±2ms            | 1.02    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                         |
|          | 72.6±1ms             | 72.5±1ms            | 1.00    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                                     |
|          | 25.8±3ms             | 25.7±0.7ms          | 0.99    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                         |
|          | 440±4ms              | 445±3ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                          |
|          | 2.83±0.1ms           | 2.76±0.07ms         | 0.98    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                                      |
|          | 444±4ms              | 448±3ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                          |
|          | 446±2ms              | 449±2ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                           |
|          | 2.76±0.1ms           | 2.85±0.1ms          | 1.03    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                                       |
|          | 452±3ms              | 452±3ms             | 1.00    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                           |
|          | 1.59±0.03ms          | 1.57±0.08ms         | 0.98    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                           |
|          | 2.88±0.1ms           | 2.85±0.1ms          | 0.99    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                                       |
|          | 1.55±0.07ms          | 1.61±0.08ms         | 1.04    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                           |
|          | 1.58±0.09ms          | 1.58±0.08ms         | 1.00    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                            |
|          | 2.97±0.09ms          | 2.84±0.05ms         | 0.96    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                                        |
|          | 1.58±0.08ms          | 1.63±0.08ms         | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                            |
|          | 353±2ms              | 355±2ms             | 1.01    | load.ManyVars.time_many_var_load                                                                     |
|          | 8.31±0.06ms          | 8.27±0.04ms         | 1.00    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                                     |
|          | 9.05±0.07ms          | 9.07±0.05ms         | 1.00    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                                     |
|          | 1.37±0.01s           | 1.38±0.01s          | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                                       |
|          | 1.53±0.02s           | 1.54±0.01s          | 1.01    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                                       |
|          | 3.99±0.04ms          | 3.94±0.03ms         | 0.99    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                          |
|          | 4.28±0.05ms          | 4.27±0.04ms         | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                          |
|          | 8.12±0.03ms          | 8.09±0.07ms         | 1.00    | load.StructuredFF.time_structured_load((1280, 960, 5), False)                                        |
|          | 4.76±0.03ms          | 4.79±0.09ms         | 1.01    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                         |
|          | 1.35±0.01s           | 1.36±0.01s          | 1.01    | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                          |
|          | 379±6ms              | 374±6ms             | 0.99    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                           |
|          | 3.90±0.01ms          | 3.90±0.05ms         | 1.00    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                             |
|          | 3.55±0.01ms          | 3.61±0.04ms         | 1.02    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                              |
|          | 150±1ms              | 151±2ms             | 1.01    | load.TimeConstraint.time_time_constraint(20, 'FF')                                                   |
|          | 23.4±0.4ms           | 23.1±0.4ms          | 0.99    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                               |
|          | 164±1ms              | 166±1ms             | 1.01    | load.TimeConstraint.time_time_constraint(20, 'PP')                                                   |
|          | 29.4±0.1ms           | 29.5±0.1ms          | 1.00    | load.TimeConstraint.time_time_constraint(3, 'FF')                                                    |
|          | 23.1±0.4ms           | 23.0±0.4ms          | 1.00    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                                |
|          | 31.7±0.2ms           | 31.8±0.1ms          | 1.00    | load.TimeConstraint.time_time_constraint(3, 'PP')                                                    |
|          | 17.8±0.5ms           | 17.8±0.4ms          | 1.00    | load.ugrid.BasicLoading.time_load_file(1)                                                            |
|          | 38.9±0.5ms           | 39.8±0.2ms          | 1.02    | load.ugrid.BasicLoading.time_load_file(200000)                                                       |
|          | 14.1±0.3ms           | 14.5±0.4ms          | 1.03    | load.ugrid.BasicLoading.time_load_mesh(1)                                                            |
|          | 21.8±0.4ms           | 21.4±0.5ms          | 0.98    | load.ugrid.BasicLoading.time_load_mesh(200000)                                                       |
|          | 17.3±0.3ms           | 17.5±0.5ms          | 1.01    | load.ugrid.BasicLoadingTime.time_load_file(1)                                                        |
|          | 20.3±0.4ms           | 20.0±0.6ms          | 0.99    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                                   |
|          | 14.4±0.4ms           | 14.4±0.2ms          | 1.00    | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                                        |
|          | 17.0±0.2ms           | 17.1±0.4ms          | 1.01    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                                   |
|          | 18.3±0.4ms           | 18.5±0.5ms          | 1.01    | load.ugrid.Callback.time_load_file_callback(1)                                                       |
|          | 48.4±0.3ms           | 47.9±0.8ms          | 0.99    | load.ugrid.Callback.time_load_file_callback(200000)                                                  |
|          | 18.4±0.2ms           | 18.3±0.4ms          | 0.99    | load.ugrid.CallbackTime.time_load_file_callback(1)                                                   |
|          | 22.1±0.6ms           | 21.4±0.4ms          | 0.97    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                              |
|          | 2.72±0.1ms           | 2.73±0.08ms         | 1.00    | load.ugrid.DataRealisation.time_realise_data(10000)                                                  |
|          | 5.37±0.9ms           | 3.98±0.9ms          | ~0.74   | load.ugrid.DataRealisation.time_realise_data(200000)                                                 |
|          | 39.3±2ms             | 37.6±1ms            | 0.96    | load.ugrid.DataRealisationTime.time_realise_data(10000)                                              |
|          | 811±5ms              | 805±3ms             | 0.99    | load.ugrid.DataRealisationTime.time_realise_data(200000)                                             |
|          | 78.7±1ns             | 77.3±0.6ns          | 0.98    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_fields                |
|          | 747±5ns              | 747±7ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_values                |
|          | 77.2±1ns             | 77.4±0.5ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_fields                             |
|          | 748±10ns             | 751±3ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_values                             |
|          | 77.5±0.5ns           | 77.3±0.5ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_fields                     |
|          | 858±6ns              | 856±10ns            | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_values                     |
|          | 77.0±0.4ns           | 77.1±0.6ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_fields                            |
|          | 918±3ns              | 919±8ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_values                            |
|          | 79.5±2ns             | 77.1±0.3ns          | 0.97    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_fields                             |
|          | 861±10ns             | 862±5ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_values                             |
|          | 77.3±0.4ns           | 77.7±0.5ns          | 1.01    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_fields                         |
|          | 975±5ns              | 984±5ns             | 1.01    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_values                         |
|          | 890±10ns             | 881±10ns            | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(1)            |
|          | 6.89±0.06μs          | 6.99±0.1μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(10)           |
|          | 65.5±0.4μs           | 65.8±0.4μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(100)          |
|          | 885±10ns             | 885±8ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(1)                         |
|          | 6.88±0.06μs          | 6.88±0.07μs         | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(10)                        |
|          | 65.5±0.2μs           | 66.2±0.4μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(100)                       |
|          | 932±7ns              | 929±8ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(1)                  |
|          | 7.31±0.05μs          | 7.28±0.09μs         | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(10)                 |
|          | 70.8±0.6μs           | 70.1±0.8μs          | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(100)                |
|          | 961±6ns              | 965±5ns             | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(1)                        |
|          | 7.67±0.04μs          | 7.76±0.1μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(10)                       |
|          | 74.3±0.4μs           | 73.3±1μs            | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(100)                      |
|          | 928±9ns              | 931±10ns            | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(1)                         |
|          | 7.29±0.04μs          | 7.39±0.05μs         | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(10)                        |
|          | 70.2±0.4μs           | 69.8±0.6μs          | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(100)                       |
|          | 1.01±0.01μs          | 991±3ns             | 0.98    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(1)                     |
|          | 8.02±0.04μs          | 8.03±0.1μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(10)                    |
|          | 78.0±0.5μs           | 77.0±0.4μs          | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(100)                   |
|          | 84.3±1ns             | 85.0±1ns            | 1.01    | mixin.CFVariableMixin.time_get_attributes                                                            |
|          | 81.6±1ns             | 81.6±1ns            | 1.00    | mixin.CFVariableMixin.time_get_long_name                                                             |
|          | 776±6ns              | 782±5ns             | 1.01    | mixin.CFVariableMixin.time_get_metadata                                                              |
|          | 81.6±1ns             | 82.1±0.1ns          | 1.01    | mixin.CFVariableMixin.time_get_standard_name                                                         |
|          | 83.1±1ns             | 83.6±0.7ns          | 1.01    | mixin.CFVariableMixin.time_get_units                                                                 |
|          | 81.8±0.9ns           | 81.5±0.3ns          | 1.00    | mixin.CFVariableMixin.time_get_var_name                                                              |
|          | 773±20ns             | 783±10ns            | 1.01    | mixin.CFVariableMixin.time_set_attributes                                                            |
|          | 115±0.8ns            | 115±1ns             | 1.00    | mixin.CFVariableMixin.time_set_long_name                                                             |
|          | 3.51±0.02μs          | 3.46±0.03μs         | 0.99    | mixin.CFVariableMixin.time_set_metadata__dict                                                        |
|          | 4.53±0.06μs          | 4.58±0.07μs         | 1.01    | mixin.CFVariableMixin.time_set_metadata__metadata                                                    |
|          | 4.50±0.06μs          | 4.44±0.07μs         | 0.99    | mixin.CFVariableMixin.time_set_metadata__tuple                                                       |
|          | 550±2ns              | 557±5ns             | 1.01    | mixin.CFVariableMixin.time_set_standard_name                                                         |
|          | 426±2ns              | 423±4ns             | 0.99    | mixin.CFVariableMixin.time_set_units                                                                 |
|          | 453±6ns              | 453±2ns             | 1.00    | mixin.CFVariableMixin.time_set_var_name                                                              |
|          | 363±2ms              | 365±2ms             | 1.01    | plot.AuxSort.time_aux_sort                                                                           |
|          | 79.9±4ms             | 74.7±3ms            | 0.94    | regridding.CurvilinearRegridding.time_regrid_pic                                                     |
|          | 98.2±0.6ms           | 98.1±0.6ms          | 1.00    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                            |
|          | 48.2±1ms             | 48.6±2ms            | 1.01    | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                                   |
|          | 4.03±0.03ms          | 4.09±0.05ms         | 1.02    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                                     |
|          | 71.1±0.6ms           | 71.1±0.4ms          | 1.00    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                                      |
|          | 52.5±1ms             | 52.8±2ms            | 1.01    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                                    |
|          | 563±3ms              | 562±3ms             | 1.00    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                                     |
|          | 91.1±0.7ns           | 90.8±0.7ns          | 1.00    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                                     |
|          | 55.4±0.6ms           | 54.8±0.5ms          | 0.99    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                                      |
|          | 90.2±1ns             | 89.8±0.8ns          | 1.00    | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                                    |
|          | 500±4ms              | 492±3ms             | 0.98    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                                     |
|          | 39.9±1ms             | 41.5±1ms            | 1.04    | stats.PearsonR.time_lazy                                                                             |
|          | 19.0±0.4ms           | 19.0±0.4ms          | 1.00    | stats.PearsonR.time_real                                                                             |
|          | 23.6±1ms             | 22.4±1ms            | 0.95    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                            |
|          | 58.2±1ms             | 58.2±0.5ms          | 1.00    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                           |

Generated by GHA run 8739704082

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⏱️ Performance Benchmark Report: a901752

Performance shifts

Full benchmark results

Benchmarks that have stayed the same:

| Change   | Before [6cc7c3df]    | After [a9017520]    | Ratio   | Benchmark (Parameter)                                                                                |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------------------------------------|
|          | n/a                  | n/a                 | n/a     | aux_factory.FactoryCommon.time_create                                                                |
|          | 4.28±0.03μs          | 4.38±0.09μs         | 1.02    | aux_factory.HybridHeightFactory.time_create                                                          |
|          | 4.88±0.05μs          | 4.97±0.03μs         | 1.02    | coords.AncillaryVariable.time_create                                                                 |
|          | 347±10ns             | 333±3ns             | 0.96    | coords.AuxCoord.time_bounds                                                                          |
|          | 8.78±0.09μs          | 8.77±0.08μs         | 1.00    | coords.AuxCoord.time_create                                                                          |
|          | 329±9ns              | 306±2ns             | 0.93    | coords.AuxCoord.time_points                                                                          |
|          | 247±10μs             | 250±10μs            | 1.01    | coords.AuxCoordLazy.time_bounds                                                                      |
|          | 13.5±0.7μs           | 13.5±0.5μs          | 1.00    | coords.AuxCoordLazy.time_create                                                                      |
|          | 244±10μs             | 245±10μs            | 1.01    | coords.AuxCoordLazy.time_points                                                                      |
|          | 5.25±0.03μs          | 5.25±0.04μs         | 1.00    | coords.CellMeasure.time_create                                                                       |
|          | 1.09±0.01μs          | 1.12±0.02μs         | 1.03    | coords.CellMethod.time_create                                                                        |
|          | n/a                  | n/a                 | n/a     | coords.CoordCommon.time_create                                                                       |
|          | 107±1μs              | 110±4μs             | 1.02    | coords.DimCoord.time_create                                                                          |
|          | 30.2±0.6μs           | 30.1±0.4μs          | 1.00    | coords.DimCoord.time_regular                                                                         |
|          | 391±5ms              | 392±5ms             | 1.00    | cube.Aggregation.time_aggregated_by                                                                  |
|          | 59.2±1μs             | 58.4±0.7μs          | 0.99    | cube.AncillaryVariable.time_add                                                                      |
|          | 10.9±0.3μs           | 10.6±0.1μs          | 0.98    | cube.AncillaryVariable.time_create                                                                   |
|          | 66.0±0.6μs           | 65.9±0.6μs          | 1.00    | cube.AuxCoord.time_add                                                                               |
|          | 9.44±0.06μs          | 9.46±0.1μs          | 1.00    | cube.AuxCoord.time_create                                                                            |
|          | 5.17±0.1μs           | 5.07±0.05μs         | 0.98    | cube.AuxCoord.time_return_coord_dims                                                                 |
|          | 3.82±0.06μs          | 3.70±0.06μs         | 0.97    | cube.AuxCoord.time_return_coords                                                                     |
|          | 39.6±0.9μs           | 39.1±0.5μs          | 0.99    | cube.AuxFactory.time_add                                                                             |
|          | 11.7±0.2μs           | 11.3±0.3μs          | 0.96    | cube.AuxFactory.time_create                                                                          |
|          | 58.6±0.4μs           | 58.9±0.8μs          | 1.01    | cube.CellMeasure.time_add                                                                            |
|          | 10.8±0.2μs           | 10.7±0.1μs          | 0.99    | cube.CellMeasure.time_create                                                                         |
|          | 52.4±0.6μs           | 52.2±0.9μs          | 1.00    | cube.CellMethod.time_add                                                                             |
|          | 7.77±0.2μs           | 7.61±0.07μs         | 0.98    | cube.CellMethod.time_create                                                                          |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_add                                                                        |
|          | n/a                  | n/a                 | n/a     | cube.ComponentCommon.time_create                                                                     |
|          | 133±1ms              | 133±1ms             | 1.00    | cube.Concatenate.time_concatenate                                                                    |
|          | 7.01±0.1μs           | 6.98±0.05μs         | 1.00    | cube.Cube.time_basic                                                                                 |
|          | 53.3±0.7ns           | 53.2±0.3ns          | 1.00    | cube.Cube.time_rename                                                                                |
|          | 56.1±0.6μs           | 56.4±0.5μs          | 1.00    | cube.Equality.time_equality                                                                          |
|          | 348±7ms              | 349±7ms             | 1.00    | cube.Merge.time_merge                                                                                |
|          | 29.3±1μs             | 27.4±0.8μs          | 0.93    | cube.MeshCoord.time_add(10000)                                                                       |
|          | 29.3±2μs             | 29.2±2μs            | 0.99    | cube.MeshCoord.time_add(1000000)                                                                     |
|          | 25.7±1μs             | 25.5±0.9μs          | 0.99    | cube.MeshCoord.time_add(6)                                                                           |
|          | 16.9±0.4μs           | 16.8±0.3μs          | 1.00    | cube.MeshCoord.time_create(10000)                                                                    |
|          | 16.9±0.4μs           | 16.9±0.2μs          | 1.00    | cube.MeshCoord.time_create(1000000)                                                                  |
|          | 16.5±0.3μs           | 16.0±0.3μs          | 0.97    | cube.MeshCoord.time_create(6)                                                                        |
|          | 57.1±3μs             | 56.8±3μs            | 1.00    | cube.MeshCoord.time_remove(10000)                                                                    |
|          | 62.9±3μs             | 59.7±3μs            | 0.95    | cube.MeshCoord.time_remove(1000000)                                                                  |
|          | 55.4±4μs             | 56.1±3μs            | 1.01    | cube.MeshCoord.time_remove(6)                                                                        |
|          | 2.79±0.3ms           | 2.73±0.4ms          | 0.98    | experimental.ugrid.Connectivity.time_create(1000000)                                                 |
|          | 1.99±0.02ms          | 1.96±0.02ms         | 0.98    | experimental.ugrid.Connectivity.time_create(6)                                                       |
|          | 484±4ns              | 484±5ns             | 1.00    | experimental.ugrid.Connectivity.time_indices(1000000)                                                |
|          | 481±6ns              | 481±4ns             | 1.00    | experimental.ugrid.Connectivity.time_indices(6)                                                      |
|          | 21.7±0.6ms           | 22.0±0.9ms          | 1.01    | experimental.ugrid.Connectivity.time_location_lengths(1000000)                                       |
|          | 2.80±0.03ms          | 2.84±0.04ms         | 1.01    | experimental.ugrid.Connectivity.time_location_lengths(6)                                             |
|          | 28.0±3ms             | 29.8±3ms            | 1.06    | experimental.ugrid.Connectivity.time_validate_indices(1000000)                                       |
|          | 4.21±0.05ms          | 4.22±0.06ms         | 1.00    | experimental.ugrid.Connectivity.time_validate_indices(6)                                             |
|          | 4.72±0.2ms           | 4.51±0.2ms          | 0.96    | experimental.ugrid.ConnectivityLazy.time_create(1000000)                                             |
|          | 3.35±0.07ms          | 3.37±0.08ms         | 1.00    | experimental.ugrid.ConnectivityLazy.time_create(6)                                                   |
|          | 271±20μs             | 262±10μs            | 0.97    | experimental.ugrid.ConnectivityLazy.time_indices(1000000)                                            |
|          | 258±9μs              | 255±8μs             | 0.99    | experimental.ugrid.ConnectivityLazy.time_indices(6)                                                  |
|          | 21.9±0.8ms           | 22.4±0.7ms          | 1.02    | experimental.ugrid.ConnectivityLazy.time_location_lengths(1000000)                                   |
|          | 3.15±0.08ms          | 3.09±0.09ms         | 0.98    | experimental.ugrid.ConnectivityLazy.time_location_lengths(6)                                         |
|          | 25.3±0.8ms           | 25.8±1ms            | 1.02    | experimental.ugrid.ConnectivityLazy.time_validate_indices(1000000)                                   |
|          | 4.45±0.09ms          | 4.44±0.1ms          | 1.00    | experimental.ugrid.ConnectivityLazy.time_validate_indices(6)                                         |
|          | 11.7±0.09μs          | 11.5±0.07μs         | 0.98    | experimental.ugrid.Mesh.time_add_connectivities(1000000)                                             |
|          | 372±4μs              | 382±10μs            | 1.03    | experimental.ugrid.Mesh.time_add_connectivities(6)                                                   |
|          | 4.33±0.04μs          | 4.31±0.07μs         | 1.00    | experimental.ugrid.Mesh.time_add_coords(1000000)                                                     |
|          | 4.14±0.04μs          | 4.18±0.06μs         | 1.01    | experimental.ugrid.Mesh.time_add_coords(6)                                                           |
|          | 3.79±0.07μs          | 3.75±0.04μs         | 0.99    | experimental.ugrid.Mesh.time_connectivities(1000000)                                                 |
|          | 3.83±0.06μs          | 3.67±0.04μs         | 0.96    | experimental.ugrid.Mesh.time_connectivities(6)                                                       |
|          | 5.20±0.05μs          | 5.17±0.06μs         | 0.99    | experimental.ugrid.Mesh.time_coords(1000000)                                                         |
|          | 5.20±0.05μs          | 5.13±0.06μs         | 0.99    | experimental.ugrid.Mesh.time_coords(6)                                                               |
|          | 42.9±0.4μs           | 42.5±0.4μs          | 0.99    | experimental.ugrid.Mesh.time_create(1000000)                                                         |
|          | 436±6μs              | 438±10μs            | 1.01    | experimental.ugrid.Mesh.time_create(6)                                                               |
|          | 84.1±3ms             | 85.9±4ms            | 1.02    | experimental.ugrid.Mesh.time_eq(1000000)                                                             |
|          | 264±6μs              | 266±5μs             | 1.01    | experimental.ugrid.Mesh.time_eq(6)                                                                   |
|          | 3.62±0.09μs          | 3.56±0.04μs         | 0.98    | experimental.ugrid.Mesh.time_remove_connectivities(1000000)                                          |
|          | 3.57±0.1μs           | 3.54±0.04μs         | 0.99    | experimental.ugrid.Mesh.time_remove_connectivities(6)                                                |
|          | 6.41±0.07μs          | 6.38±0.07μs         | 1.00    | experimental.ugrid.Mesh.time_remove_coords(1000000)                                                  |
|          | 6.37±0.07μs          | 6.34±0.07μs         | 0.99    | experimental.ugrid.Mesh.time_remove_coords(6)                                                        |
|          | 11.0±0.2μs           | 11.1±0.2μs          | 1.01    | experimental.ugrid.MeshCoord.time_bounds(10000)                                                      |
|          | 135±5ms              | 133±5ms             | 0.99    | experimental.ugrid.MeshCoord.time_bounds(1000000)                                                    |
|          | 5.37±0.08μs          | 5.41±0.06μs         | 1.01    | experimental.ugrid.MeshCoord.time_bounds(6)                                                          |
|          | 3.78±0.05ms          | 3.90±0.07ms         | 1.03    | experimental.ugrid.MeshCoord.time_create(10000)                                                      |
|          | 3.88±0.09ms          | 3.82±0.06ms         | 0.98    | experimental.ugrid.MeshCoord.time_create(1000000)                                                    |
|          | 199±6μs              | 201±4μs             | 1.01    | experimental.ugrid.MeshCoord.time_create(6)                                                          |
|          | 3.49±0.08μs          | 3.42±0.06μs         | 0.98    | experimental.ugrid.MeshCoord.time_points(10000)                                                      |
|          | 3.98±0.08μs          | 4.07±0.1μs          | 1.02    | experimental.ugrid.MeshCoord.time_points(1000000)                                                    |
|          | 2.78±0.02μs          | 2.81±0.04μs         | 1.01    | experimental.ugrid.MeshCoord.time_points(6)                                                          |
|          | 8.18±0.3ms           | 7.96±0.2ms          | 0.97    | experimental.ugrid.MeshCoordLazy.time_bounds(10000)                                                  |
|          | 134±3ms              | 132±4ms             | 0.99    | experimental.ugrid.MeshCoordLazy.time_bounds(1000000)                                                |
|          | 13.0±0.5μs           | 13.0±0.7μs          | 1.00    | experimental.ugrid.MeshCoordLazy.time_bounds(6)                                                      |
|          | 3.90±0.1ms           | 3.89±0.1ms          | 1.00    | experimental.ugrid.MeshCoordLazy.time_create(10000)                                                  |
|          | 3.84±0.1ms           | 3.85±0.08ms         | 1.00    | experimental.ugrid.MeshCoordLazy.time_create(1000000)                                                |
|          | 251±20μs             | 251±9μs             | 1.00    | experimental.ugrid.MeshCoordLazy.time_create(6)                                                      |
|          | 3.05±0.2ms           | 2.87±0.2ms          | 0.94    | experimental.ugrid.MeshCoordLazy.time_points(10000)                                                  |
|          | 5.23±0.2ms           | 4.98±0.2ms          | 0.95    | experimental.ugrid.MeshCoordLazy.time_points(1000000)                                                |
|          | 8.76±0.5μs           | 8.71±0.5μs          | 0.99    | experimental.ugrid.MeshCoordLazy.time_points(6)                                                      |
|          | 31.6±1μs             | 32.2±1μs            | 1.02    | experimental.ugrid.MeshLazy.time_add_connectivities(1000000)                                         |
|          | 429±10μs             | 436±20μs            | 1.02    | experimental.ugrid.MeshLazy.time_add_connectivities(6)                                               |
|          | 18.9±1μs             | 19.1±1μs            | 1.01    | experimental.ugrid.MeshLazy.time_add_coords(1000000)                                                 |
|          | 19.0±2μs             | 17.8±1μs            | 0.94    | experimental.ugrid.MeshLazy.time_add_coords(6)                                                       |
|          | 15.5±0.6μs           | 15.6±0.5μs          | 1.00    | experimental.ugrid.MeshLazy.time_connectivities(1000000)                                             |
|          | 17.1±2μs             | 15.9±0.7μs          | 0.93    | experimental.ugrid.MeshLazy.time_connectivities(6)                                                   |
|          | 19.5±0.7μs           | 18.9±0.6μs          | 0.97    | experimental.ugrid.MeshLazy.time_coords(1000000)                                                     |
|          | 20.2±1μs             | 19.9±1μs            | 0.98    | experimental.ugrid.MeshLazy.time_coords(6)                                                           |
|          | 81.0±7μs             | 79.8±4μs            | 0.99    | experimental.ugrid.MeshLazy.time_create(1000000)                                                     |
|          | 486±20μs             | 472±20μs            | 0.97    | experimental.ugrid.MeshLazy.time_create(6)                                                           |
|          | 85.8±4ms             | 84.6±3ms            | 0.99    | experimental.ugrid.MeshLazy.time_eq(1000000)                                                         |
|          | 375±10μs             | 358±20μs            | 0.95    | experimental.ugrid.MeshLazy.time_eq(6)                                                               |
|          | 17.2±1μs             | 16.7±0.9μs          | 0.97    | experimental.ugrid.MeshLazy.time_remove_connectivities(1000000)                                      |
|          | 18.2±2μs             | 17.0±0.8μs          | 0.93    | experimental.ugrid.MeshLazy.time_remove_connectivities(6)                                            |
|          | 31.6±1μs             | 31.9±1μs            | 1.01    | experimental.ugrid.MeshLazy.time_remove_coords(1000000)                                              |
|          | 31.9±2μs             | 31.0±2μs            | 0.97    | experimental.ugrid.MeshLazy.time_remove_coords(6)                                                    |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(1000000)                                                  |
|          | n/a                  | n/a                 | n/a     | experimental.ugrid.UGridCommon.time_create(6)                                                        |
|          | 403±3ns              | 404±5ns             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)               |
|          | 259±2ms              | 261±2ms             | 1.01    | experimental.ugrid.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)              |
|          | 14.3±0.3ms           | 14.5±0.1ms          | 1.01    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)            |
|          | 16.4±0.3ms           | 16.2±0.4ms          | 0.98    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)           |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(50)  |
|          | 5.0                  | 5.0                 | 1.00    | experimental.ugrid.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(500) |
|          | 110±1ms              | 110±2ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)          |
|          | 724±7ms              | 726±6ms             | 1.00    | experimental.ugrid.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)         |
|          | 69.1±2ms             | 69.5±2ms            | 1.01    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(50)                              |
|          | 671±5ms              | 680±5ms             | 1.01    | experimental.ugrid.regions_combine.CombineRegionsSaveData.time_save(500)                             |
|          | 2.1752849999999997   | 2.1752849999999997  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                   |
|          | 216.01528499999998   | 216.01528499999998  | 1.00    | experimental.ugrid.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                  |
|          | 671±10μs             | 679±20μs            | 1.01    | import_iris.Iris.time__concatenate                                                                   |
|          | 193±7μs              | 189±6μs             | 0.98    | import_iris.Iris.time__constraints                                                                   |
|          | 113±2μs              | 117±4μs             | 1.03    | import_iris.Iris.time__data_manager                                                                  |
|          | 95.5±1μs             | 96.7±1μs            | 1.01    | import_iris.Iris.time__deprecation                                                                   |
|          | 121±2μs              | 124±2μs             | 1.03    | import_iris.Iris.time__lazy_data                                                                     |
|          | 909±20μs             | 921±20μs            | 1.01    | import_iris.Iris.time__merge                                                                         |
|          | 79.1±0.8μs           | 79.3±1μs            | 1.00    | import_iris.Iris.time__representation                                                                |
|          | 510±10μs             | 513±9μs             | 1.01    | import_iris.Iris.time_analysis                                                                       |
|          | 145±4μs              | 147±3μs             | 1.01    | import_iris.Iris.time_analysis__area_weighted                                                        |
|          | 112±2μs              | 113±1μs             | 1.00    | import_iris.Iris.time_analysis__grid_angles                                                          |
|          | 247±4μs              | 249±5μs             | 1.01    | import_iris.Iris.time_analysis__interpolation                                                        |
|          | 194±4μs              | 194±6μs             | 1.00    | import_iris.Iris.time_analysis__regrid                                                               |
|          | 118±4μs              | 115±1μs             | 0.97    | import_iris.Iris.time_analysis__scipy_interpolate                                                    |
|          | 142±2μs              | 144±3μs             | 1.01    | import_iris.Iris.time_analysis_calculus                                                              |
|          | 341±5μs              | 334±3μs             | 0.98    | import_iris.Iris.time_analysis_cartography                                                           |
|          | 96.7±2μs             | 96.1±0.8μs          | 0.99    | import_iris.Iris.time_analysis_geomerty                                                              |
|          | 223±5μs              | 222±2μs             | 0.99    | import_iris.Iris.time_analysis_maths                                                                 |
|          | 101±2μs              | 100±1μs             | 0.99    | import_iris.Iris.time_analysis_stats                                                                 |
|          | 179±6μs              | 180±3μs             | 1.01    | import_iris.Iris.time_analysis_trajectory                                                            |
|          | 316±9μs              | 317±10μs            | 1.00    | import_iris.Iris.time_aux_factory                                                                    |
|          | 87.1±2μs             | 86.5±2μs            | 0.99    | import_iris.Iris.time_common                                                                         |
|          | 167±2μs              | 169±5μs             | 1.01    | import_iris.Iris.time_common_lenient                                                                 |
|          | 988±30μs             | 1.02±0.02ms         | 1.03    | import_iris.Iris.time_common_metadata                                                                |
|          | 136±2μs              | 139±3μs             | 1.02    | import_iris.Iris.time_common_mixin                                                                   |
|          | 1.21±0.03ms          | 1.22±0.02ms         | 1.01    | import_iris.Iris.time_common_resolve                                                                 |
|          | 202±3μs              | 210±3μs             | 1.04    | import_iris.Iris.time_config                                                                         |
|          | 119±2μs              | 119±1μs             | 1.00    | import_iris.Iris.time_coord_categorisation                                                           |
|          | 373±10μs             | 384±10μs            | 1.03    | import_iris.Iris.time_coord_systems                                                                  |
|          | 766±30μs             | 775±20μs            | 1.01    | import_iris.Iris.time_coords                                                                         |
|          | 706±10μs             | 696±10μs            | 0.98    | import_iris.Iris.time_cube                                                                           |
|          | 228±2μs              | 233±6μs             | 1.02    | import_iris.Iris.time_exceptions                                                                     |
|          | 80.6±1μs             | 79.8±1μs            | 0.99    | import_iris.Iris.time_experimental                                                                   |
|          | 193±5μs              | 192±4μs             | 0.99    | import_iris.Iris.time_fileformats                                                                    |
|          | 264±4μs              | 273±10μs            | 1.03    | import_iris.Iris.time_fileformats__ff                                                                |
|          | 2.82±0.1ms           | 2.76±0.1ms          | 0.98    | import_iris.Iris.time_fileformats__ff_cross_references                                               |
|          | 81.4±0.6μs           | 82.0±0.7μs          | 1.01    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                                   |
|          | 119±2μs              | 119±2μs             | 1.00    | import_iris.Iris.time_fileformats_abf                                                                |
|          | 377±10μs             | 380±9μs             | 1.01    | import_iris.Iris.time_fileformats_cf                                                                 |
|          | 5.71±0.2ms           | 5.61±0.2ms          | 0.98    | import_iris.Iris.time_fileformats_dot                                                                |
|          | 77.4±2μs             | 76.8±1μs            | 0.99    | import_iris.Iris.time_fileformats_name                                                               |
|          | 264±7μs              | 267±6μs             | 1.01    | import_iris.Iris.time_fileformats_name_loaders                                                       |
|          | 123±3μs              | 123±2μs             | 1.00    | import_iris.Iris.time_fileformats_netcdf                                                             |
|          | 126±2μs              | 125±2μs             | 0.99    | import_iris.Iris.time_fileformats_nimrod                                                             |
|          | 218±8μs              | 213±3μs             | 0.98    | import_iris.Iris.time_fileformats_nimrod_load_rules                                                  |
|          | 810±40μs             | 793±20μs            | 0.98    | import_iris.Iris.time_fileformats_pp                                                                 |
|          | 184±5μs              | 183±4μs             | 0.99    | import_iris.Iris.time_fileformats_pp_load_rules                                                      |
|          | 135±3μs              | 139±3μs             | 1.03    | import_iris.Iris.time_fileformats_pp_save_rules                                                      |
|          | 531±9μs              | 537±9μs             | 1.01    | import_iris.Iris.time_fileformats_rules                                                              |
|          | 222±4μs              | 226±5μs             | 1.02    | import_iris.Iris.time_fileformats_structured_array_identification                                    |
|          | 85.9±0.8μs           | 87.1±1μs            | 1.01    | import_iris.Iris.time_fileformats_um                                                                 |
|          | 164±2μs              | 166±3μs             | 1.02    | import_iris.Iris.time_fileformats_um__fast_load                                                      |
|          | 141±3μs              | 146±5μs             | 1.04    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                                    |
|          | 78.1±1μs             | 77.1±0.8μs          | 0.99    | import_iris.Iris.time_fileformats_um__ff_replacement                                                 |
|          | 84.1±1μs             | 84.0±2μs            | 1.00    | import_iris.Iris.time_fileformats_um__optimal_array_structuring                                      |
|          | 993±5μs              | 1.01±0.01ms         | 1.01    | import_iris.Iris.time_fileformats_um_cf_map                                                          |
|          | 141±3μs              | 143±3μs             | 1.02    | import_iris.Iris.time_io                                                                             |
|          | 179±5μs              | 184±4μs             | 1.02    | import_iris.Iris.time_io_format_picker                                                               |
|          | 208±3μs              | 207±3μs             | 0.99    | import_iris.Iris.time_iris                                                                           |
|          | 132±2μs              | 134±2μs             | 1.02    | import_iris.Iris.time_iterate                                                                        |
|          | 8.72±0.08ms          | 8.60±0.2ms          | 0.99    | import_iris.Iris.time_palette                                                                        |
|          | 354±10μs             | 342±4μs             | 0.97    | import_iris.Iris.time_plot                                                                           |
|          | 107±1μs              | 107±1μs             | 1.00    | import_iris.Iris.time_quickplot                                                                      |
|          | 2.15±0.05ms          | 2.13±0.03ms         | 0.99    | import_iris.Iris.time_std_names                                                                      |
|          | 1.78±0.02ms          | 1.77±0.02ms         | 1.00    | import_iris.Iris.time_symbols                                                                        |
|          | 107±1ms              | 108±1ms             | 1.00    | import_iris.Iris.time_tests                                                                          |
|          | 235±3μs              | 233±1μs             | 0.99    | import_iris.Iris.time_third_party_cartopy                                                            |
|          | 4.96±0.1ms           | 4.98±0.1ms          | 1.00    | import_iris.Iris.time_third_party_cf_units                                                           |
|          | 110±1μs              | 110±2μs             | 1.00    | import_iris.Iris.time_third_party_cftime                                                             |
|          | 2.85±0.02ms          | 2.92±0.04ms         | 1.02    | import_iris.Iris.time_third_party_matplotlib                                                         |
|          | 1.08±0.01ms          | 1.08±0.01ms         | 1.00    | import_iris.Iris.time_third_party_numpy                                                              |
|          | 163±2μs              | 162±2μs             | 0.99    | import_iris.Iris.time_third_party_scipy                                                              |
|          | 104±3μs              | 107±3μs             | 1.02    | import_iris.Iris.time_time                                                                           |
|          | 335±10μs             | 325±8μs             | 0.97    | import_iris.Iris.time_util                                                                           |
|          | 76.0±1μs             | 75.2±0.6μs          | 0.99    | iterate.IZip.time_izip                                                                               |
|          | 8.42±0.1ms           | 8.63±0.3ms          | 1.03    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                           |
|          | 25.1±0.4ms           | 25.4±0.9ms          | 1.01    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                                       |
|          | 9.10±0.2ms           | 9.05±0.1ms          | 0.99    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                           |
|          | 8.29±0.1ms           | 8.24±0.2ms          | 0.99    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                            |
|          | 22.4±0.6ms           | 22.8±0.6ms          | 1.02    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                                        |
|          | 9.11±0.2ms           | 8.93±0.1ms          | 0.98    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                            |
|          | 1.41±0.01s           | 1.39±0.01s          | 0.99    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                             |
|          | 21.4±0.5ms           | 21.7±0.4ms          | 1.01    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                         |
|          | 1.56±0.01s           | 1.52±0.02s          | 0.98    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                             |
|          | 1.39±0.01s           | 1.39±0.02s          | 1.00    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                              |
|          | 22.2±1ms             | 22.0±0.6ms          | 0.99    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                          |
|          | 1.58±0.02s           | 1.55±0.01s          | 0.98    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                              |
|          | 3.99±0.07ms          | 3.97±0.1ms          | 0.99    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                              |
|          | 21.2±0.7ms           | 21.3±0.3ms          | 1.00    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                          |
|          | 4.31±0.08ms          | 4.24±0.05ms         | 0.98    | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                              |
|          | 4.08±0.08ms          | 3.89±0.09ms         | 0.95    | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                               |
|          | 20.4±0.5ms           | 21.1±0.6ms          | 1.03    | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                           |
|          | 4.35±0.1ms           | 4.23±0.06ms         | 0.97    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                               |
|          | 35.0±2ms             | 34.6±2ms            | 0.99    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                                        |
|          | 19.9±0.5ms           | 20.6±0.4ms          | 1.03    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                                    |
|          | 14.7±3ms             | 14.3±2ms            | 0.98    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                                        |
|          | 26.4±2ms             | 26.7±2ms            | 1.01    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                         |
|          | 73.3±1ms             | 73.7±1ms            | 1.01    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                                     |
|          | 26.3±0.9ms           | 26.6±1ms            | 1.01    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                         |
|          | 457±4ms              | 460±4ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                          |
|          | 3.31±0.2ms           | 3.53±0.2ms          | 1.07    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                                      |
|          | 467±4ms              | 471±4ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                          |
|          | 466±5ms              | 469±4ms             | 1.01    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                           |
|          | 3.36±0.3ms           | 3.47±0.1ms          | 1.03    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                                       |
|          | 473±7ms              | 473±5ms             | 1.00    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                           |
|          | 1.61±0.06ms          | 1.66±0.06ms         | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                           |
|          | 3.40±0.2ms           | 3.36±0.09ms         | 0.99    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                                       |
|          | 1.65±0.1ms           | 1.59±0.1ms          | 0.97    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                           |
|          | 1.63±0.05ms          | 1.61±0.08ms         | 0.99    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                            |
|          | 3.42±0.2ms           | 3.42±0.1ms          | 1.00    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                                        |
|          | 1.62±0.1ms           | 1.68±0.1ms          | 1.03    | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                            |
|          | 361±8ms              | 362±2ms             | 1.00    | load.ManyVars.time_many_var_load                                                                     |
|          | 8.47±0.1ms           | 8.45±0.1ms          | 1.00    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                                     |
|          | 9.18±0.08ms          | 9.13±0.08ms         | 0.99    | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                                     |
|          | 1.42±0.01s           | 1.40±0.02s          | 0.99    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                                       |
|          | 1.58±0.02s           | 1.58±0.01s          | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                                       |
|          | 4.04±0.08ms          | 4.04±0.1ms          | 1.00    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                          |
|          | 4.35±0.1ms           | 4.21±0.07ms         | 0.97    | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                          |
|          | 8.35±0.2ms           | 8.20±0.1ms          | 0.98    | load.StructuredFF.time_structured_load((1280, 960, 5), False)                                        |
|          | 4.90±0.07ms          | 4.90±0.1ms          | 1.00    | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                         |
|          | 1.39±0.01s           | 1.38±0.01s          | 1.00    | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                          |
|          | 385±2ms              | 384±4ms             | 1.00    | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                           |
|          | 4.01±0.06ms          | 3.94±0.07ms         | 0.98    | load.StructuredFF.time_structured_load((2, 2, 2), False)                                             |
|          | 3.66±0.1ms           | 3.58±0.03ms         | 0.98    | load.StructuredFF.time_structured_load((2, 2, 2), True)                                              |
|          | 157±2ms              | 156±0.8ms           | 1.00    | load.TimeConstraint.time_time_constraint(20, 'FF')                                                   |
|          | 24.6±0.6ms           | 24.5±0.7ms          | 1.00    | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                               |
|          | 173±2ms              | 171±1ms             | 0.98    | load.TimeConstraint.time_time_constraint(20, 'PP')                                                   |
|          | 30.6±0.3ms           | 30.7±0.5ms          | 1.00    | load.TimeConstraint.time_time_constraint(3, 'FF')                                                    |
|          | 23.7±0.4ms           | 23.9±0.5ms          | 1.01    | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                                |
|          | 32.5±0.5ms           | 33.0±0.6ms          | 1.01    | load.TimeConstraint.time_time_constraint(3, 'PP')                                                    |
|          | 18.8±0.7ms           | 19.3±0.5ms          | 1.03    | load.ugrid.BasicLoading.time_load_file(1)                                                            |
|          | 41.7±1ms             | 42.7±0.9ms          | 1.02    | load.ugrid.BasicLoading.time_load_file(200000)                                                       |
|          | 14.7±0.4ms           | 15.6±0.6ms          | 1.06    | load.ugrid.BasicLoading.time_load_mesh(1)                                                            |
|          | 23.6±0.4ms           | 24.5±0.8ms          | 1.04    | load.ugrid.BasicLoading.time_load_mesh(200000)                                                       |
|          | 18.6±0.7ms           | 18.9±0.7ms          | 1.02    | load.ugrid.BasicLoadingTime.time_load_file(1)                                                        |
|          | 21.5±0.5ms           | 22.0±0.6ms          | 1.02    | load.ugrid.BasicLoadingTime.time_load_file(200000)                                                   |
|          | 15.6±0.3ms           | 15.4±0.7ms          | 0.98    | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                                        |
|          | 18.3±0.3ms           | 18.2±0.5ms          | 1.00    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                                   |
|          | 20.0±0.5ms           | 19.3±0.8ms          | 0.96    | load.ugrid.Callback.time_load_file_callback(1)                                                       |
|          | 50.7±1ms             | 51.0±0.9ms          | 1.01    | load.ugrid.Callback.time_load_file_callback(200000)                                                  |
|          | 19.7±0.8ms           | 19.3±0.6ms          | 0.98    | load.ugrid.CallbackTime.time_load_file_callback(1)                                                   |
|          | 23.0±0.5ms           | 23.2±0.6ms          | 1.01    | load.ugrid.CallbackTime.time_load_file_callback(200000)                                              |
|          | 3.29±0.2ms           | 3.48±0.2ms          | 1.06    | load.ugrid.DataRealisation.time_realise_data(10000)                                                  |
|          | 5.91±0.3ms           | 6.07±0.3ms          | 1.03    | load.ugrid.DataRealisation.time_realise_data(200000)                                                 |
|          | 42.8±1ms             | 44.1±3ms            | 1.03    | load.ugrid.DataRealisationTime.time_realise_data(10000)                                              |
|          | 843±10ms             | 868±8ms             | 1.03    | load.ugrid.DataRealisationTime.time_realise_data(200000)                                             |
|          | 77.2±0.5ns           | 77.5±1ns            | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_fields                |
|          | 748±9ns              | 748±10ns            | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_AncillaryVariableMetadata_values                |
|          | 76.9±0.2ns           | 77.8±0.7ns          | 1.01    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_fields                             |
|          | 748±4ns              | 752±60ns            | 1.01    | metadata_manager_factory.MetadataManagerFactory.time_BaseMetadata_values                             |
|          | 78.2±1ns             | 77.4±0.8ns          | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_fields                     |
|          | 862±7ns              | 846±10ns            | 0.98    | metadata_manager_factory.MetadataManagerFactory.time_CellMeasuresMetadata_values                     |
|          | 76.9±0.5ns           | 78.1±1ns            | 1.02    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_fields                            |
|          | 909±5ns              | 909±20ns            | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CoordMetadata_values                            |
|          | 77.3±0.5ns           | 77.4±0.8ns          | 1.00    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_fields                             |
|          | 872±10ns             | 840±10ns            | 0.96    | metadata_manager_factory.MetadataManagerFactory.time_CubeMetadata_values                             |
|          | 77.3±0.3ns           | 79.2±0.8ns          | 1.03    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_fields                         |
|          | 978±3ns              | 972±20ns            | 0.99    | metadata_manager_factory.MetadataManagerFactory.time_DimCoordMetadata_values                         |
|          | 882±6ns              | 892±6ns             | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(1)            |
|          | 6.87±0.02μs          | 6.88±0.1μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(10)           |
|          | 66.5±0.5μs           | 65.7±0.4μs          | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_AncillaryVariableMetadata(100)          |
|          | 882±7ns              | 893±8ns             | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(1)                         |
|          | 6.85±0.03μs          | 6.89±0.1μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(10)                        |
|          | 66.4±1μs             | 66.7±0.5μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_BaseMetadata(100)                       |
|          | 930±10ns             | 937±9ns             | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(1)                  |
|          | 7.27±0.1μs           | 7.39±0.09μs         | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(10)                 |
|          | 70.1±1μs             | 71.2±0.7μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CellMeasureMetadata(100)                |
|          | 957±10ns             | 972±10ns            | 1.02    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(1)                        |
|          | 7.74±0.1μs           | 7.72±0.1μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(10)                       |
|          | 73.5±0.7μs           | 74.1±0.4μs          | 1.01    | metadata_manager_factory.MetadataManagerFactory__create.time_CoordMetadata(100)                      |
|          | 931±10ns             | 926±5ns             | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(1)                         |
|          | 7.38±0.2μs           | 7.30±0.1μs          | 0.99    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(10)                        |
|          | 70.5±1μs             | 70.7±0.7μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_CubeMetadata(100)                       |
|          | 1.00±0.01μs          | 1.00±0μs            | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(1)                     |
|          | 8.09±0.04μs          | 8.12±0.07μs         | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(10)                    |
|          | 78.4±0.6μs           | 78.1±0.5μs          | 1.00    | metadata_manager_factory.MetadataManagerFactory__create.time_DimCoordMetadata(100)                   |
|          | 83.3±0.8ns           | 83.7±0.8ns          | 1.01    | mixin.CFVariableMixin.time_get_attributes                                                            |
|          | 81.8±0.8ns           | 81.3±0.8ns          | 0.99    | mixin.CFVariableMixin.time_get_long_name                                                             |
|          | 782±3ns              | 789±10ns            | 1.01    | mixin.CFVariableMixin.time_get_metadata                                                              |
|          | 81.5±0.8ns           | 81.9±0.6ns          | 1.01    | mixin.CFVariableMixin.time_get_standard_name                                                         |
|          | 83.9±0.8ns           | 84.8±1ns            | 1.01    | mixin.CFVariableMixin.time_get_units                                                                 |
|          | 81.2±0.6ns           | 82.0±0.6ns          | 1.01    | mixin.CFVariableMixin.time_get_var_name                                                              |
|          | 770±5ns              | 773±8ns             | 1.00    | mixin.CFVariableMixin.time_set_attributes                                                            |
|          | 115±1ns              | 114±0.3ns           | 0.99    | mixin.CFVariableMixin.time_set_long_name                                                             |
|          | 3.43±0.03μs          | 3.48±0.05μs         | 1.01    | mixin.CFVariableMixin.time_set_metadata__dict                                                        |
|          | 4.58±0.09μs          | 4.58±0.1μs          | 1.00    | mixin.CFVariableMixin.time_set_metadata__metadata                                                    |
|          | 4.48±0.08μs          | 4.54±0.07μs         | 1.01    | mixin.CFVariableMixin.time_set_metadata__tuple                                                       |
|          | 549±8ns              | 553±4ns             | 1.01    | mixin.CFVariableMixin.time_set_standard_name                                                         |
|          | 423±2ns              | 429±2ns             | 1.01    | mixin.CFVariableMixin.time_set_units                                                                 |
|          | 445±2ns              | 449±7ns             | 1.01    | mixin.CFVariableMixin.time_set_var_name                                                              |
|          | 370±2ms              | 382±7ms             | 1.03    | plot.AuxSort.time_aux_sort                                                                           |
|          | 82.0±2ms             | 80.7±5ms            | 0.98    | regridding.CurvilinearRegridding.time_regrid_pic                                                     |
|          | 99.8±1ms             | 99.8±1ms            | 1.00    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                            |
|          | 52.7±3ms             | 51.5±3ms            | 0.98    | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                                   |
|          | 4.14±0.1ms           | 4.36±0.2ms          | 1.05    | save.NetcdfSave.time_netcdf_save_cube(50, False)                                                     |
|          | 74.8±2ms             | 78.3±2ms            | 1.05    | save.NetcdfSave.time_netcdf_save_cube(50, True)                                                      |
|          | 54.0±2ms             | 53.5±1ms            | 0.99    | save.NetcdfSave.time_netcdf_save_cube(600, False)                                                    |
|          | 582±6ms              | 589±8ms             | 1.01    | save.NetcdfSave.time_netcdf_save_cube(600, True)                                                     |
|          | 91.5±1ns             | 89.7±1ns            | 0.98    | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                                     |
|          | 57.8±1ms             | 58.1±2ms            | 1.01    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                                      |
|          | 90.9±2ns             | 91.1±2ns            | 1.00    | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                                    |
|          | 515±4ms              | 520±8ms             | 1.01    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                                     |
|          | 41.3±2ms             | 40.8±0.5ms          | 0.99    | stats.PearsonR.time_lazy                                                                             |
|          | 19.7±0.3ms           | 20.0±0.4ms          | 1.02    | stats.PearsonR.time_real                                                                             |
|          | 24.4±0.7ms           | 25.6±1ms            | 1.05    | trajectory.TrajectoryInterpolation.time_trajectory_linear                                            |
|          | 59.7±0.6ms           | 59.6±0.6ms          | 1.00    | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                           |

Generated by GHA run 8739949721

* upstream/main: (42 commits)
  Mesh saveload fix (SciTools#6004)
  used tabs for the install info (SciTools#6013)
  Fix array_equal behaviour for masked arrays (SciTools#4457)
  Bump scitools/workflows from 2024.06.1 to 2024.06.2 (SciTools#6008)
  [pre-commit.ci] pre-commit autoupdate (SciTools#6007)
  Updated environment lockfiles (SciTools#5996)
  Added more descriptive errors within concatenate (SciTools#6005)
  Bump scitools/workflows from 2024.06.0 to 2024.06.1 (SciTools#5998)
  [pre-commit.ci] pre-commit autoupdate (SciTools#5997)
  Bump scitools/workflows from 2024.05.1 to 2024.06.0 (SciTools#5986)
  [pre-commit.ci] pre-commit autoupdate (SciTools#5980)
  Updated environment lockfiles (SciTools#5983)
  Bump scitools/workflows from 2024.05.0 to 2024.05.1 (SciTools#5984)
  Make `slices_over` tests go faster (SciTools#5973)
  Updated environment lockfiles (SciTools#5979)
  Update lock files with associated fixes (SciTools#5953)
  List 25 slowest tests (SciTools#5969)
  used a note to highlight some text (SciTools#5971)
  Lazy `iris.cube.Cube.rolling_window` (SciTools#5795)
  Add memory benchmarks (SciTools#5960)
  ...
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