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perf: [LS-2561] Stream compress multipart runs #711

perf: [LS-2561] Stream compress multipart runs

perf: [LS-2561] Stream compress multipart runs #711

Triggered via pull request December 20, 2024 16:50
Status Success
Total duration 4m 51s
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py-bench.yml

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benchmark
ubuntu-latest pipelines will use ubuntu-24.04 soon. For more details, see https://github.com/actions/runner-images/issues/10636
Benchmark results: python/docs/templates/zstandard/COPYRIGHT.txt#L1
........... WARNING: the benchmark result may be unstable * the standard deviation (102 ms) is 14% of the mean (714 ms) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. create_5_000_run_trees: Mean +- std dev: 714 ms +- 102 ms ........... WARNING: the benchmark result may be unstable * the standard deviation (147 ms) is 10% of the mean (1.43 sec) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. create_10_000_run_trees: Mean +- std dev: 1.43 sec +- 0.15 sec ........... WARNING: the benchmark result may be unstable * the standard deviation (181 ms) is 13% of the mean (1.41 sec) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. create_20_000_run_trees: Mean +- std dev: 1.41 sec +- 0.18 sec ........... dumps_class_nested_py_branch_and_leaf_200x400: Mean +- std dev: 696 us +- 17 us ........... dumps_class_nested_py_leaf_50x100: Mean +- std dev: 25.3 ms +- 0.3 ms ........... dumps_class_nested_py_leaf_100x200: Mean +- std dev: 104 ms +- 2 ms ........... dumps_dataclass_nested_50x100: Mean +- std dev: 25.9 ms +- 0.8 ms ........... WARNING: the benchmark result may be unstable * the standard deviation (17.4 ms) is 23% of the mean (74.9 ms) Try to rerun the benchmark with more runs, values and/or loops. Run 'python -m pyperf system tune' command to reduce the system jitter. Use pyperf stats, pyperf dump and pyperf hist to analyze results. Use --quiet option to hide these warnings. dumps_pydantic_nested_50x100: Mean +- std dev: 74.9 ms +- 17.4 ms ........... dumps_pydanticv1_nested_50x100: Mean +- std dev: 202 ms +- 2 ms
Comparison against main: python/docs/templates/zstandard/COPYRIGHT.txt#L1
+-----------------------------------------------+----------+------------------------+ | Benchmark | main | changes | +===============================================+==========+========================+ | dumps_pydanticv1_nested_50x100 | 220 ms | 202 ms: 1.09x faster | +-----------------------------------------------+----------+------------------------+ | create_5_000_run_trees | 731 ms | 714 ms: 1.02x faster | +-----------------------------------------------+----------+------------------------+ | dumps_class_nested_py_leaf_100x200 | 104 ms | 104 ms: 1.00x slower | +-----------------------------------------------+----------+------------------------+ | dumps_class_nested_py_branch_and_leaf_200x400 | 690 us | 696 us: 1.01x slower | +-----------------------------------------------+----------+------------------------+ | dumps_class_nested_py_leaf_50x100 | 25.1 ms | 25.3 ms: 1.01x slower | +-----------------------------------------------+----------+------------------------+ | create_20_000_run_trees | 1.39 sec | 1.41 sec: 1.01x slower | +-----------------------------------------------+----------+------------------------+ | create_10_000_run_trees | 1.41 sec | 1.43 sec: 1.01x slower | +-----------------------------------------------+----------+------------------------+ | dumps_dataclass_nested_50x100 | 25.5 ms | 25.9 ms: 1.01x slower | +-----------------------------------------------+----------+------------------------+ | dumps_pydantic_nested_50x100 | 65.9 ms | 74.9 ms: 1.14x slower | +-----------------------------------------------+----------+------------------------+ | Geometric mean | (ref) | 1.01x slower | +-----------------------------------------------+----------+------------------------+