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@pp-mo pp-mo commented Jul 26, 2024

A trial for benchmarks run, since it looks like the benchmark code in #6077 won't run prior to #6077
(a mistake!)

So, this replaces tonight's overnight run on this, which we expect to fail.

pp-mo and others added 3 commits July 25, 2024 11:28
* Move all iris.experimental.ugrid to iris.ugrid.

Replace experiment.ugrid, including docstrings and imports.

Fix test_ParseUgridOnLoad

Fix ugrid.load.

Remove PARSE_UGRID from t/i/ugrid/test_ugrid_save

Remove PARSE_UGRID from t/u/ff/nc/saver/test_save

Remove PARSE_UGRID from t/i/exp/geovista/(both)

Remove PARSE_UGRID from t/u/tests/stock/test_netcdf

* Adjust references in docs.

* Fix type.

* Workaround docs build problem.

Include alternative index workaround.

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Fix Mesh -> MeshXY in experimental.ugrid

* Import annotations in new files.

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
* Move all iris.experimental.ugrid to iris.ugrid.

Replace experiment.ugrid, including docstrings and imports.

Fix test_ParseUgridOnLoad

Fix ugrid.load.

Remove PARSE_UGRID from t/i/ugrid/test_ugrid_save

Remove PARSE_UGRID from t/u/ff/nc/saver/test_save

Remove PARSE_UGRID from t/i/exp/geovista/(both)

Remove PARSE_UGRID from t/u/tests/stock/test_netcdf

* Fix type of mesh in iris.tests.stock

* Fix Mesh -> MeshXY in experimental.ugrid

* Remove PARSE_UGRID_ON_LOAD and ParseUGridOnLoad, leave in iris.experimental.ugrid only.

missed

* Replace old-style mesh api in benchmarks.

* Move misplaced test + fix obsolete PARSE_UGRID usage.

* Minimal doctest fixes

* Remove obsolete PARSE_UGRID in iris.ugrid

* Move all ugrid.metadata into common.metadata.

Removed obsolete tests.unit.metadata

* Rename iris.ugrid to iris.mesh

fix

Fix iris.mesh import in tests/stock/__init__

* Move all iris.mesh.save into iris.fileformats.netcdf.save

Fix experimental.ugrid import of save_mesh

* Fix docs for iris.ugrid -> iris.mesh

* Rename iris.mesh.mesh as iris.mesh.components

* Tidy imports in experimental.ugrid

* Rebrand so mesh.MeshXY is presented as experimental.ugrid.Mesh.

* Move ugrid loading support code from iris.mesh to iris.netcdf, and its tests likewise

* Fix circular import.

* Move mesh.cf code into fileformats.cf, and tests likewise

Fix imports in cf ugrid tests.

* Reinclude mesh-load functions in iris.mesh; break circular imports

* Small fixes to mesh documentation

* Added whatsnew

* Complete+remove remaining 'TODO's from SciTools#6061

* Odd docstring and comment corrections.
@pp-mo pp-mo added the benchmark_this Request that this pull request be benchmarked to check if it introduces performance shifts label Jul 26, 2024
@pp-mo pp-mo closed this Jul 26, 2024
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pp-mo commented Jul 26, 2024

(got this wrong : replaced)

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⏱️ Performance Benchmark Report: 680eda3

Performance shifts
| Change   | Before [c333b7f7]    | After [680eda39]    |   Ratio | Benchmark (Parameter)                 |
|----------|----------------------|---------------------|---------|---------------------------------------|
| +        | 985±5μs              | 1.32±0.02ms         |    1.34 | import_iris.Iris.time_common_metadata |
Full benchmark results

Benchmarks that have stayed the same:

| Change   | Before [c333b7f7]    | After [680eda39]    |   Ratio | Benchmark (Parameter)                                                                          |
|----------|----------------------|---------------------|---------|------------------------------------------------------------------------------------------------|
|          | 53.0±0.6ms           | 53.3±0.7ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(False)                                 |
|          | 53.6±0.5ms           | 53.8±0.6ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_COUNT(True)                                  |
|          | 189±1ms              | 188±2ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(False)                       |
|          | 191±3ms              | 188±1ms             |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_FAST_PERCENTILE(True)                        |
|          | 36.2±0.4ms           | 36.4±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(False)                                 |
|          | 37.1±0.5ms           | 37.1±0.2ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_GMEAN(True)                                  |
|          | 36.4±0.5ms           | 36.4±0.4ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(False)                                 |
|          | 36.8±0.6ms           | 36.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_HMEAN(True)                                  |
|          | 46.3±0.4ms           | 46.4±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX(False)                                   |
|          | 46.8±0.7ms           | 47.1±0.6ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MAX(True)                                    |
|          | 120±3ms              | 119±0.9ms           |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(False)                               |
|          | 120±2ms              | 121±0.5ms           |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MAX_RUN(True)                                |
|          | 50.6±1ms             | 50.6±0.6ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(False)                                  |
|          | 51.0±1ms             | 51.3±0.5ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEAN(True)                                   |
|          | 36.2±0.9ms           | 36.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(False)                                |
|          | 36.6±0.4ms           | 36.8±0.4ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_MEDIAN(True)                                 |
|          | 46.1±0.8ms           | 45.8±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(False)                                   |
|          | 47.2±1ms             | 46.8±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_MIN(True)                                    |
|          | 1.33±0.03s           | 1.31±0.01s          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(False)                                  |
|          | 1.33±0.01s           | 1.30±0.01s          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_PEAK(True)                                   |
|          | 678±10ms             | 675±8ms             |    1    | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(False)                            |
|          | 668±8ms              | 682±7ms             |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PERCENTILE(True)                             |
|          | 34.5±0.4ms           | 35.0±0.4ms          |    1.02 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(False)                            |
|          | 35.3±0.6ms           | 35.6±0.3ms          |    1.01 | aggregate_collapse.Aggregation.time_aggregated_by_PROPORTION(True)                             |
|          | 61.6±0.7ms           | 61.7±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(False)                                   |
|          | 62.5±0.8ms           | 62.4±0.5ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_RMS(True)                                    |
|          | 65.6±1ms             | 65.0±0.6ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(False)                               |
|          | 66.5±1ms             | 66.1±0.5ms          |    0.99 | aggregate_collapse.Aggregation.time_aggregated_by_STD_DEV(True)                                |
|          | 61.4±1ms             | 60.4±0.8ms          |    0.98 | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(False)                              |
|          | 61.7±0.9ms           | 61.5±0.7ms          |    1    | aggregate_collapse.Aggregation.time_aggregated_by_VARIANCE(True)                               |
|          | 19.3±0.8ms           | 19.4±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(False)                                  |
|          | 23.4±0.7ms           | 22.8±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_COUNT(True)                                   |
|          | 130±3ms              | 129±1ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(False)                        |
|          | 144±3ms              | 142±2ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_FAST_PERCENTILE(True)                         |
|          | 18.1±0.6ms           | 17.7±0.1ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(False)                                  |
|          | 21.8±1ms             | 21.3±0.2ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_GMEAN(True)                                   |
|          | 17.6±0.6ms           | 17.7±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(False)                                  |
|          | 21.7±0.5ms           | 21.4±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_HMEAN(True)                                   |
|          | 18.2±0.6ms           | 18.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX(False)                                    |
|          | 21.8±0.7ms           | 21.7±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MAX(True)                                     |
|          | 34.0±1ms             | 34.2±1ms            |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(False)                                |
|          | 37.8±0.8ms           | 38.0±1ms            |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MAX_RUN(True)                                 |
|          | 19.2±0.7ms           | 18.8±0.6ms          |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(False)                                   |
|          | 22.5±0.3ms           | 22.2±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEAN(True)                                    |
|          | 18.3±0.5ms           | 18.1±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(False)                                 |
|          | 22.1±0.5ms           | 22.0±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MEDIAN(True)                                  |
|          | 18.3±0.4ms           | 18.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_MIN(False)                                    |
|          | 22.1±0.8ms           | 21.9±0.2ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_MIN(True)                                     |
|          | 553±5ms              | 547±2ms             |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(False)                                   |
|          | 562±5ms              | 552±2ms             |    0.98 | aggregate_collapse.Aggregation.time_collapsed_by_PEAK(True)                                    |
|          | 147±2ms              | 147±1ms             |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(False)                             |
|          | 166±2ms              | 166±0.9ms           |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PERCENTILE(True)                              |
|          | 17.3±1ms             | 17.7±0.1ms          |    1.02 | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(False)                             |
|          | 21.3±1ms             | 21.3±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_PROPORTION(True)                              |
|          | 20.7±0.9ms           | 20.7±0.3ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_RMS(False)                                    |
|          | 24.6±0.8ms           | 24.3±0.4ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_RMS(True)                                     |
|          | 20.6±0.7ms           | 20.7±0.2ms          |    1.01 | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(False)                                |
|          | 24.4±0.8ms           | 24.3±0.2ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_STD_DEV(True)                                 |
|          | 20.3±0.6ms           | 20.1±0.3ms          |    0.99 | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(False)                               |
|          | 23.8±0.6ms           | 23.9±0.5ms          |    1    | aggregate_collapse.Aggregation.time_collapsed_by_VARIANCE(True)                                |
|          | 82.4±1ms             | 82.0±1ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(False)                        |
|          | 83.4±1ms             | 83.2±1ms            |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_MEAN(True)                         |
|          | 94.4±1ms             | 94.0±0.8ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(False)                         |
|          | 94.9±1ms             | 94.7±0.9ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_RMS(True)                          |
|          | 58.1±0.8ms           | 57.7±0.7ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(False)                         |
|          | 58.6±0.6ms           | 58.0±0.4ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_aggregated_by_SUM(True)                          |
|          | 28.7±0.4ms           | 28.6±0.4ms          |    1    | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(False)                         |
|          | 32.5±0.8ms           | 32.3±0.3ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_MEAN(True)                          |
|          | 30.9±0.7ms           | 30.7±0.2ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(False)                          |
|          | 34.1±0.8ms           | 34.4±0.4ms          |    1.01 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_RMS(True)                           |
|          | 25.5±0.4ms           | 25.2±0.2ms          |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(False)                          |
|          | 29.3±0.7ms           | 28.8±0.2ms          |    0.98 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_SUM(True)                           |
|          | 322±8ms              | 320±3ms             |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(False)                  |
|          | 345±4ms              | 341±3ms             |    0.99 | aggregate_collapse.WeightedAggregation.time_w_collapsed_by_WPERCENTILE(True)                   |
|          | 1.13±0.01ms          | 1.12±0.01ms         |    0.99 | cube.CubeCreation.time_create(False, 'construct')                                              |
|          | 407±3μs              | 408±5μs             |    1    | cube.CubeCreation.time_create(False, 'instantiate')                                            |
|          | 964±20μs             | 961±10μs            |    1    | cube.CubeCreation.time_create(True, 'construct')                                               |
|          | 585±10μs             | 576±10μs            |    0.98 | cube.CubeCreation.time_create(True, 'instantiate')                                             |
|          | 220±3ms              | 220±3ms             |    1    | cube.CubeEquality.time_equality(False, False, 'all_equal')                                     |
|          | 113±1ms              | 112±2ms             |    1    | cube.CubeEquality.time_equality(False, False, 'coord_inequality')                              |
|          | 231±4ms              | 228±3ms             |    0.99 | cube.CubeEquality.time_equality(False, False, 'data_inequality')                               |
|          | 16.5±0.1μs           | 16.7±0.3μs          |    1.01 | cube.CubeEquality.time_equality(False, False, 'metadata_inequality')                           |
|          | 304±3ms              | 304±4ms             |    1    | cube.CubeEquality.time_equality(False, True, 'all_equal')                                      |
|          | 198±3ms              | 198±2ms             |    1    | cube.CubeEquality.time_equality(False, True, 'coord_inequality')                               |
|          | 312±5ms              | 317±3ms             |    1.02 | cube.CubeEquality.time_equality(False, True, 'data_inequality')                                |
|          | 16.8±0.2μs           | 16.9±0.2μs          |    1    | cube.CubeEquality.time_equality(False, True, 'metadata_inequality')                            |
|          | 220±5ms              | 219±2ms             |    0.99 | cube.CubeEquality.time_equality(True, False, 'all_equal')                                      |
|          | 112±2ms              | 112±2ms             |    0.99 | cube.CubeEquality.time_equality(True, False, 'coord_inequality')                               |
|          | 233±3ms              | 231±2ms             |    0.99 | cube.CubeEquality.time_equality(True, False, 'data_inequality')                                |
|          | 52.8±0.5μs           | 53.1±0.3μs          |    1.01 | cube.CubeEquality.time_equality(True, False, 'metadata_inequality')                            |
|          | 307±2ms              | 305±4ms             |    0.99 | cube.CubeEquality.time_equality(True, True, 'all_equal')                                       |
|          | 199±4ms              | 199±4ms             |    1    | cube.CubeEquality.time_equality(True, True, 'coord_inequality')                                |
|          | 318±7ms              | 315±5ms             |    0.99 | cube.CubeEquality.time_equality(True, True, 'data_inequality')                                 |
|          | 54.9±0.8μs           | 54.9±0.9μs          |    1    | cube.CubeEquality.time_equality(True, True, 'metadata_inequality')                             |
|          | 663±10μs             | 661±10μs            |    1    | import_iris.Iris.time__concatenate                                                             |
|          | 179±2μs              | 180±4μs             |    1.01 | import_iris.Iris.time__constraints                                                             |
|          | 110±2μs              | 110±0.6μs           |    1    | import_iris.Iris.time__data_manager                                                            |
|          | 94.6±0.5μs           | 93.9±0.8μs          |    0.99 | import_iris.Iris.time__deprecation                                                             |
|          | 137±2μs              | 137±3μs             |    1    | import_iris.Iris.time__lazy_data                                                               |
|          | 894±9μs              | 889±20μs            |    0.99 | import_iris.Iris.time__merge                                                                   |
|          | 77.7±0.8μs           | 77.5±0.3μs          |    1    | import_iris.Iris.time__representation                                                          |
|          | 485±3μs              | 483±3μs             |    1    | import_iris.Iris.time_analysis                                                                 |
|          | 140±2μs              | 140±0.7μs           |    1    | import_iris.Iris.time_analysis__area_weighted                                                  |
|          | 109±4μs              | 110±0.6μs           |    1.01 | import_iris.Iris.time_analysis__grid_angles                                                    |
|          | 240±2μs              | 245±3μs             |    1.02 | import_iris.Iris.time_analysis__interpolation                                                  |
|          | 187±2μs              | 187±3μs             |    1    | import_iris.Iris.time_analysis__regrid                                                         |
|          | 111±1μs              | 111±0.6μs           |    1    | import_iris.Iris.time_analysis__scipy_interpolate                                              |
|          | 137±1μs              | 140±1μs             |    1.02 | import_iris.Iris.time_analysis_calculus                                                        |
|          | 325±2μs              | 326±5μs             |    1    | import_iris.Iris.time_analysis_cartography                                                     |
|          | 94.3±2μs             | 95.8±0.7μs          |    1.02 | import_iris.Iris.time_analysis_geomerty                                                        |
|          | 214±3μs              | 215±2μs             |    1    | import_iris.Iris.time_analysis_maths                                                           |
|          | 97.4±1μs             | 98.3±0.7μs          |    1.01 | import_iris.Iris.time_analysis_stats                                                           |
|          | 173±2μs              | 174±4μs             |    1.01 | import_iris.Iris.time_analysis_trajectory                                                      |
|          | 309±4μs              | 305±2μs             |    0.99 | import_iris.Iris.time_aux_factory                                                              |
|          | 85.6±0.7μs           | 84.5±0.7μs          |    0.99 | import_iris.Iris.time_common                                                                   |
|          | 162±2μs              | 162±1μs             |    1    | import_iris.Iris.time_common_lenient                                                           |
|          | 131±1μs              | 134±1μs             |    1.02 | import_iris.Iris.time_common_mixin                                                             |
|          | 1.18±0.01ms          | 1.17±0.01ms         |    0.99 | import_iris.Iris.time_common_resolve                                                           |
|          | 199±2μs              | 197±2μs             |    0.99 | import_iris.Iris.time_config                                                                   |
|          | 116±1μs              | 118±2μs             |    1.02 | import_iris.Iris.time_coord_categorisation                                                     |
|          | 361±4μs              | 363±2μs             |    1    | import_iris.Iris.time_coord_systems                                                            |
|          | 736±4μs              | 737±8μs             |    1    | import_iris.Iris.time_coords                                                                   |
|          | 664±3μs              | 664±4μs             |    1    | import_iris.Iris.time_cube                                                                     |
|          | 228±1μs              | 227±7μs             |    1    | import_iris.Iris.time_exceptions                                                               |
|          | 78.2±0.7μs           | 78.4±0.5μs          |    1    | import_iris.Iris.time_experimental                                                             |
|          | 190±3μs              | 186±0.6μs           |    0.98 | import_iris.Iris.time_fileformats                                                              |
|          | 250±2μs              | 252±3μs             |    1.01 | import_iris.Iris.time_fileformats__ff                                                          |
|          | 2.69±0.01ms          | 2.69±0.02ms         |    1    | import_iris.Iris.time_fileformats__ff_cross_references                                         |
|          | 80.2±1μs             | 79.9±0.9μs          |    1    | import_iris.Iris.time_fileformats__pp_lbproc_pairs                                             |
|          | 115±1μs              | 116±1μs             |    1    | import_iris.Iris.time_fileformats_abf                                                          |
|          | 364±5μs              | 404±3μs             |    1.11 | import_iris.Iris.time_fileformats_cf                                                           |
|          | 5.38±0.07ms          | 5.39±0.08ms         |    1    | import_iris.Iris.time_fileformats_dot                                                          |
|          | 75.6±0.9μs           | 76.0±0.8μs          |    1    | import_iris.Iris.time_fileformats_name                                                         |
|          | 258±2μs              | 254±3μs             |    0.99 | import_iris.Iris.time_fileformats_name_loaders                                                 |
|          | 119±1μs              | 121±1μs             |    1.02 | import_iris.Iris.time_fileformats_netcdf                                                       |
|          | 123±1μs              | 124±1μs             |    1    | import_iris.Iris.time_fileformats_nimrod                                                       |
|          | 211±5μs              | 212±4μs             |    1.01 | import_iris.Iris.time_fileformats_nimrod_load_rules                                            |
|          | 784±4μs              | 784±5μs             |    1    | import_iris.Iris.time_fileformats_pp                                                           |
|          | 179±2μs              | 186±4μs             |    1.04 | import_iris.Iris.time_fileformats_pp_load_rules                                                |
|          | 134±1μs              | 134±2μs             |    1    | import_iris.Iris.time_fileformats_pp_save_rules                                                |
|          | 513±2μs              | 519±7μs             |    1.01 | import_iris.Iris.time_fileformats_rules                                                        |
|          | 221±3μs              | 219±2μs             |    0.99 | import_iris.Iris.time_fileformats_structured_array_identification                              |
|          | 83.8±0.8μs           | 84.1±1μs            |    1    | import_iris.Iris.time_fileformats_um                                                           |
|          | 159±1μs              | 160±2μs             |    1.01 | import_iris.Iris.time_fileformats_um__fast_load                                                |
|          | 139±2μs              | 139±1μs             |    1    | import_iris.Iris.time_fileformats_um__fast_load_structured_fields                              |
|          | 76.1±0.5μs           | 76.1±0.6μs          |    1    | import_iris.Iris.time_fileformats_um__ff_replacement                                           |
|          | 81.9±1μs             | 82.0±0.8μs          |    1    | import_iris.Iris.time_fileformats_um__optimal_array_structuring                                |
|          | 973±4μs              | 973±7μs             |    1    | import_iris.Iris.time_fileformats_um_cf_map                                                    |
|          | 136±2μs              | 137±0.7μs           |    1    | import_iris.Iris.time_io                                                                       |
|          | 172±1μs              | 171±2μs             |    0.99 | import_iris.Iris.time_io_format_picker                                                         |
|          | 229±2μs              | 231±5μs             |    1.01 | import_iris.Iris.time_iris                                                                     |
|          | 129±1μs              | 127±1μs             |    0.99 | import_iris.Iris.time_iterate                                                                  |
|          | 8.50±0.09ms          | 8.35±0.05ms         |    0.98 | import_iris.Iris.time_palette                                                                  |
|          | 2.25±0.04ms          | 2.24±0.05ms         |    1    | import_iris.Iris.time_plot                                                                     |
|          | 105±1μs              | 106±0.6μs           |    1.01 | import_iris.Iris.time_quickplot                                                                |
|          | 2.13±0.04ms          | 2.13±0.01ms         |    1    | import_iris.Iris.time_std_names                                                                |
|          | 1.77±0.01ms          | 1.77±0.03ms         |    1    | import_iris.Iris.time_symbols                                                                  |
|          | 292±2ms              | 289±2ms             |    0.99 | import_iris.Iris.time_tests                                                                    |
|          | 256±2μs              | 259±4μs             |    1.01 | import_iris.Iris.time_third_party_cartopy                                                      |
|          | 4.81±0.05ms          | 4.78±0.02ms         |    0.99 | import_iris.Iris.time_third_party_cf_units                                                     |
|          | 119±0.9μs            | 120±0.7μs           |    1    | import_iris.Iris.time_third_party_cftime                                                       |
|          | 2.77±0.02ms          | 2.78±0.02ms         |    1    | import_iris.Iris.time_third_party_matplotlib                                                   |
|          | 1.07±0ms             | 1.06±0ms            |    0.99 | import_iris.Iris.time_third_party_numpy                                                        |
|          | 172±3μs              | 172±1μs             |    1    | import_iris.Iris.time_third_party_scipy                                                        |
|          | 101±1μs              | 101±0.7μs           |    1    | import_iris.Iris.time_time                                                                     |
|          | 321±4μs              | 319±5μs             |    0.99 | import_iris.Iris.time_util                                                                     |
|          | 73.5±0.7μs           | 74.0±0.7μs          |    1.01 | iterate.IZip.time_izip                                                                         |
|          | 8.07±0.06ms          | 7.97±0.06ms         |    0.99 | load.LoadAndRealise.time_load((1280, 960, 5), False, 'FF')                                     |
|          | 29.6±0.2ms           | 29.6±0.1ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'NetCDF')                                 |
|          | 8.83±0.05ms          | 8.85±0.1ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), False, 'PP')                                     |
|          | 8.00±0.07ms          | 8.01±0.1ms          |    1    | load.LoadAndRealise.time_load((1280, 960, 5), True, 'FF')                                      |
|          | 26.7±0.2ms           | 27.2±0.3ms          |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'NetCDF')                                  |
|          | 8.81±0.07ms          | 9.01±0.1ms          |    1.02 | load.LoadAndRealise.time_load((1280, 960, 5), True, 'PP')                                      |
|          | 1.33±0.01s           | 1.33±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'FF')                                       |
|          | 26.5±0.4ms           | 26.4±0.3ms          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), False, 'NetCDF')                                   |
|          | 1.49±0.02s           | 1.50±0.01s          |    1.01 | load.LoadAndRealise.time_load((2, 2, 1000), False, 'PP')                                       |
|          | 1.33±0.01s           | 1.33±0.01s          |    1    | load.LoadAndRealise.time_load((2, 2, 1000), True, 'FF')                                        |
|          | 26.8±0.2ms           | 26.3±0.2ms          |    0.98 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'NetCDF')                                    |
|          | 1.49±0.01s           | 1.48±0.01s          |    0.99 | load.LoadAndRealise.time_load((2, 2, 1000), True, 'PP')                                        |
|          | 3.89±0.04ms          | 3.91±0.04ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), False, 'FF')                                        |
|          | 25.6±0.5ms           | 25.6±0.3ms          |    1    | load.LoadAndRealise.time_load((50, 50, 2), False, 'NetCDF')                                    |
|          | 4.20±0.05ms          | 4.16±0.05ms         |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), False, 'PP')                                        |
|          | 3.95±0.04ms          | 3.88±0.01ms         |    0.98 | load.LoadAndRealise.time_load((50, 50, 2), True, 'FF')                                         |
|          | 25.9±0.4ms           | 25.7±0.3ms          |    0.99 | load.LoadAndRealise.time_load((50, 50, 2), True, 'NetCDF')                                     |
|          | 4.17±0.04ms          | 4.17±0.04ms         |    1    | load.LoadAndRealise.time_load((50, 50, 2), True, 'PP')                                         |
|          | 34.7±3ms             | 34.0±3ms            |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'FF')                                  |
|          | 18.9±0.1ms           | 19.2±0.3ms          |    1.01 | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'NetCDF')                              |
|          | 13.3±3ms             | 13.3±1ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), False, 'PP')                                  |
|          | 25.6±2ms             | 25.1±1ms            |    0.98 | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'FF')                                   |
|          | 70.1±2ms             | 69.9±2ms            |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'NetCDF')                               |
|          | 25.4±1ms             | 25.4±0.7ms          |    1    | load.LoadAndRealise.time_realise((1280, 960, 5), True, 'PP')                                   |
|          | 429±5ms              | 431±4ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'FF')                                    |
|          | 2.80±0.1ms           | 2.75±0.02ms         |    0.98 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'NetCDF')                                |
|          | 437±9ms              | 435±2ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), False, 'PP')                                    |
|          | 439±7ms              | 436±2ms             |    0.99 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'FF')                                     |
|          | 2.93±0.2ms           | 2.80±0.05ms         |    0.95 | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'NetCDF')                                 |
|          | 442±7ms              | 440±2ms             |    1    | load.LoadAndRealise.time_realise((2, 2, 1000), True, 'PP')                                     |
|          | 1.55±0.06ms          | 1.55±0.07ms         |    1    | load.LoadAndRealise.time_realise((50, 50, 2), False, 'FF')                                     |
|          | 2.79±0.09ms          | 2.71±0.08ms         |    0.97 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'NetCDF')                                 |
|          | 1.51±0.1ms           | 1.55±0.06ms         |    1.03 | load.LoadAndRealise.time_realise((50, 50, 2), False, 'PP')                                     |
|          | 1.55±0.06ms          | 1.57±0.1ms          |    1.01 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'FF')                                      |
|          | 2.89±0.1ms           | 2.82±0.09ms         |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'NetCDF')                                  |
|          | 1.61±0.08ms          | 1.58±0.07ms         |    0.98 | load.LoadAndRealise.time_realise((50, 50, 2), True, 'PP')                                      |
|          | 498±6ms              | 502±7ms             |    1.01 | load.ManyVars.time_many_var_load                                                               |
|          | 8.23±0.05ms          | 8.17±0.08ms         |    0.99 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'FF')                               |
|          | 9.03±0.1ms           | 8.93±0.02ms         |    0.99 | load.STASHConstraint.time_stash_constraint((1280, 960, 5), 'PP')                               |
|          | 1.35±0.02s           | 1.33±0.01s          |    0.98 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'FF')                                 |
|          | 1.50±0.02s           | 1.51±0.01s          |    1.01 | load.STASHConstraint.time_stash_constraint((2, 2, 1000), 'PP')                                 |
|          | 4.00±0.01ms          | 3.95±0.01ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'FF')                                    |
|          | 4.25±0.03ms          | 4.23±0.04ms         |    0.99 | load.STASHConstraint.time_stash_constraint((2, 2, 2), 'PP')                                    |
|          | 8.12±0.08ms          | 8.06±0.1ms          |    0.99 | load.StructuredFF.time_structured_load((1280, 960, 5), False)                                  |
|          | 4.78±0.04ms          | 4.72±0.02ms         |    0.99 | load.StructuredFF.time_structured_load((1280, 960, 5), True)                                   |
|          | 1.32±0.02s           | 1.33±0.01s          |    1.01 | load.StructuredFF.time_structured_load((2, 2, 1000), False)                                    |
|          | 367±8ms              | 360±3ms             |    0.98 | load.StructuredFF.time_structured_load((2, 2, 1000), True)                                     |
|          | 3.95±0.03ms          | 3.90±0.02ms         |    0.99 | load.StructuredFF.time_structured_load((2, 2, 2), False)                                       |
|          | 3.55±0.03ms          | 3.53±0.01ms         |    0.99 | load.StructuredFF.time_structured_load((2, 2, 2), True)                                        |
|          | 150±2ms              | 145±1ms             |    0.97 | load.TimeConstraint.time_time_constraint(20, 'FF')                                             |
|          | 29.6±0.1ms           | 29.1±0.4ms          |    0.98 | load.TimeConstraint.time_time_constraint(20, 'NetCDF')                                         |
|          | 164±3ms              | 161±1ms             |    0.98 | load.TimeConstraint.time_time_constraint(20, 'PP')                                             |
|          | 29.2±0.2ms           | 29.1±0.1ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'FF')                                              |
|          | 28.9±0.7ms           | 28.5±0.2ms          |    0.99 | load.TimeConstraint.time_time_constraint(3, 'NetCDF')                                          |
|          | 31.4±0.5ms           | 31.6±0.2ms          |    1    | load.TimeConstraint.time_time_constraint(3, 'PP')                                              |
|          | 17.6±0.1ms           | 17.4±0.3ms          |    0.99 | load.ugrid.BasicLoading.time_load_file(1)                                                      |
|          | 40.3±0.7ms           | 39.7±0.4ms          |    0.98 | load.ugrid.BasicLoading.time_load_file(200000)                                                 |
|          | 14.3±0.1ms           | 14.2±0.1ms          |    0.99 | load.ugrid.BasicLoading.time_load_mesh(1)                                                      |
|          | 21.8±0.4ms           | 22.1±0.6ms          |    1.02 | load.ugrid.BasicLoading.time_load_mesh(200000)                                                 |
|          | 17.5±0.2ms           | 17.7±0.1ms          |    1.01 | load.ugrid.BasicLoadingTime.time_load_file(1)                                                  |
|          | 20.2±0.3ms           | 20.1±0.3ms          |    0.99 | load.ugrid.BasicLoadingTime.time_load_file(200000)                                             |
|          | 14.4±0.1ms           | 14.3±0.2ms          |    0.99 | load.ugrid.BasicLoadingTime.time_load_mesh(1)                                                  |
|          | 16.8±0.4ms           | 16.8±0.2ms          |    1    | load.ugrid.BasicLoadingTime.time_load_mesh(200000)                                             |
|          | 18.4±0.2ms           | 18.6±0.3ms          |    1.01 | load.ugrid.Callback.time_load_file_callback(1)                                                 |
|          | 50.2±0.6ms           | 49.2±0.5ms          |    0.98 | load.ugrid.Callback.time_load_file_callback(200000)                                            |
|          | 18.5±0.4ms           | 18.4±0.3ms          |    0.99 | load.ugrid.CallbackTime.time_load_file_callback(1)                                             |
|          | 22.0±0.5ms           | 21.8±0.4ms          |    0.99 | load.ugrid.CallbackTime.time_load_file_callback(200000)                                        |
|          | 2.64±0.07ms          | 2.77±0.2ms          |    1.05 | load.ugrid.DataRealisation.time_realise_data(10000)                                            |
|          | 5.32±0.07ms          | 5.28±0.6ms          |    0.99 | load.ugrid.DataRealisation.time_realise_data(200000)                                           |
|          | 36.6±0.6ms           | 36.9±1ms            |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(10000)                                        |
|          | 794±8ms              | 800±4ms             |    1.01 | load.ugrid.DataRealisationTime.time_realise_data(200000)                                       |
|          | 118±2ms              | 118±1ms             |    1    | merge_concat.Concatenate.time_concatenate                                                      |
|          | 23.9                 | 24.1                |    1.01 | merge_concat.Concatenate.track_mem_merge                                                       |
|          | 47.3±0.6ms           | 47.0±1ms            |    0.99 | merge_concat.Merge.time_merge                                                                  |
|          | 11.0                 | 11.0                |    1    | merge_concat.Merge.track_mem_merge                                                             |
|          | 398±10ns             | 386±3ns             |    0.97 | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(50)                 |
|          | 257±2ms              | 256±2ms             |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.time_compute_data(500)                |
|          | 0.6                  | 0.6                 |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.track_addedmem_compute_data(50)       |
|          | 57.3                 | 57.3                |    1    | mesh.utils.regions_combine.CombineRegionsComputeRealData.track_addedmem_compute_data(500)      |
|          | 14.2±0.2ms           | 14.1±0.1ms          |    0.99 | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(50)              |
|          | 15.8±0.1ms           | 15.8±0.3ms          |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.time_create_combined_cube(500)             |
|          | 0.5                  | 0.5                 |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(50)    |
|          | 11.8                 | 11.8                |    1    | mesh.utils.regions_combine.CombineRegionsCreateCube.track_addedmem_create_combined_cube(500)   |
|          | 104±1ms              | 104±2ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(50)            |
|          | 694±6ms              | 691±4ms             |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.time_stream_file2file(500)           |
|          | 1.4                  | 1.4                 |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.track_addedmem_stream_file2file(50)  |
|          | 92.0                 | 92.0                |    1    | mesh.utils.regions_combine.CombineRegionsFileStreamedCalc.track_addedmem_stream_file2file(500) |
|          | 65.1±0.8ms           | 65.5±0.7ms          |    1.01 | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(50)                                |
|          | 650±5ms              | 647±3ms             |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.time_save(500)                               |
|          | 1.3                  | 1.4                 |    1.08 | mesh.utils.regions_combine.CombineRegionsSaveData.track_addedmem_save(50)                      |
|          | 92.0                 | 92.0                |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_addedmem_save(500)                     |
|          | 2.1752849999999997   | 2.1752849999999997  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(50)                     |
|          | 216.01528499999998   | 216.01528499999998  |    1    | mesh.utils.regions_combine.CombineRegionsSaveData.track_filesize_saved(500)                    |
|          | 6.54±0.02ms          | 6.55±0.02ms         |    1    | plot.AuxSort.time_aux_sort                                                                     |
|          | 72.9±4ms             | 77.7±3ms            |    1.07 | regridding.CurvilinearRegridding.time_regrid_pic                                               |
|          | 144.9                | 144.9               |    1    | regridding.CurvilinearRegridding.track_mem_regrid_pic                                          |
|          | 98.2±0.8ms           | 97.8±0.8ms          |    1    | regridding.HorizontalChunkedRegridding.time_regrid_area_w                                      |
|          | 47.2±0.9ms           | 47.8±2ms            |    1.01 | regridding.HorizontalChunkedRegridding.time_regrid_area_w_new_grid                             |
|          | 111.6                | 111.6               |    1    | regridding.HorizontalChunkedRegridding.track_mem_regrid_area_w                                 |
|          | 150.6                | 150.6               |    1    | regridding.HorizontalChunkedRegridding.track_mem_regrid_area_w_new_grid                        |
|          | 4.03±0.05ms          | 4.06±0.04ms         |    1.01 | save.NetcdfSave.time_netcdf_save_cube(50, False)                                               |
|          | 70.6±0.5ms           | 71.3±0.7ms          |    1.01 | save.NetcdfSave.time_netcdf_save_cube(50, True)                                                |
|          | 51.7±1ms             | 53.1±2ms            |    1.03 | save.NetcdfSave.time_netcdf_save_cube(600, False)                                              |
|          | 555±4ms              | 558±4ms             |    1.01 | save.NetcdfSave.time_netcdf_save_cube(600, True)                                               |
|          | 90.7±2ns             | 89.2±0.3ns          |    0.98 | save.NetcdfSave.time_netcdf_save_mesh(50, False)                                               |
|          | 53.9±0.2ms           | 54.1±0.4ms          |    1    | save.NetcdfSave.time_netcdf_save_mesh(50, True)                                                |
|          | 90.2±0.6ns           | 90.8±0.7ns          |    1.01 | save.NetcdfSave.time_netcdf_save_mesh(600, False)                                              |
|          | 491±3ms              | 492±3ms             |    1    | save.NetcdfSave.time_netcdf_save_mesh(600, True)                                               |
|          | 0.3                  | 0.3                 |    1    | save.NetcdfSave.track_addedmem_netcdf_save(50, False)                                          |
|          | 1.9                  | 1.9                 |    1    | save.NetcdfSave.track_addedmem_netcdf_save(50, True)                                           |
|          | 0.3                  | 0.3                 |    1    | save.NetcdfSave.track_addedmem_netcdf_save(600, False)                                         |
|          | 165.2                | 181.7               |    1.1  | save.NetcdfSave.track_addedmem_netcdf_save(600, True)                                          |
|          | 42.4±1ms             | 42.2±1ms            |    1    | stats.PearsonR.time_lazy                                                                       |
|          | 18.8±0.3ms           | 18.7±0.2ms          |    1    | stats.PearsonR.time_real                                                                       |
|          | 19.6                 | 19.9                |    1.02 | stats.PearsonR.track_lazy                                                                      |
|          | 17.8                 | 17.8                |    1    | stats.PearsonR.track_real                                                                      |
|          | 22.9±0.9ms           | 23.5±0.7ms          |    1.03 | trajectory.TrajectoryInterpolation.time_trajectory_linear                                      |
|          | 61.7±0.6ms           | 60.9±0.7ms          |    0.99 | trajectory.TrajectoryInterpolation.time_trajectory_nearest                                     |
|          | 32.2                 | 32.2                |    1    | trajectory.TrajectoryInterpolation.track_trajectory_linear                                     |
|          | 21.6                 | 21.6                |    1    | trajectory.TrajectoryInterpolation.track_trajectory_nearest                                    |

Benchmarks that have got worse:

| Change   | Before [c333b7f7]    | After [680eda39]    |   Ratio | Benchmark (Parameter)                 |
|----------|----------------------|---------------------|---------|---------------------------------------|
| +        | 985±5μs              | 1.32±0.02ms         |    1.34 | import_iris.Iris.time_common_metadata |

Generated by GHA run 10110459464

@pp-mo
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pp-mo commented Jul 26, 2024

Replaced by #6092

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codecov bot commented Oct 24, 2024

Codecov Report

Attention: Patch coverage is 99.65753% with 1 line in your changes missing coverage. Please review.

Project coverage is 89.75%. Comparing base (c333b7f) to head (b275158).

Files with missing lines Patch % Lines
lib/iris/experimental/ugrid.py 96.15% 1 Missing ⚠️
Additional details and impacted files
@@                  Coverage Diff                   @@
##           bmfixed_6077_BASIS    #6091      +/-   ##
======================================================
- Coverage               89.75%   89.75%   -0.01%     
======================================================
  Files                      90       88       -2     
  Lines                   22981    22976       -5     
  Branches                 5026     5022       -4     
======================================================
- Hits                    20627    20621       -6     
  Misses                   1624     1624              
- Partials                  730      731       +1     

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@pp-mo pp-mo deleted the bmfixed_6077 branch December 10, 2024 12:41
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