- fork: python
- ref: 29f8a67ae00081a36fdc
- machine: linux-x86_64
- commit hash: 29f8a67
- commit date: 2025-02-08
- overall geometric mean: 1.329x faster
- HPT reliability: 100.00%
- HPT 99th percentile: 1.21x faster
- Memory change: 1.29x
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| 2to3 | 350 ms | 290 ms: 1.21x faster |
| docutils | 3.41 sec | 2.95 sec: 1.16x faster |
| html5lib | 94.6 ms | 67.9 ms: 1.39x faster |
| Geometric mean | (ref) | 1.25x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| async_tree_io | 1.60 sec | 650 ms: 2.46x faster |
| async_tree_none | 692 ms | 289 ms: 2.39x faster |
| async_tree_memoization | 819 ms | 352 ms: 2.33x faster |
| async_tree_cpu_io_mixed | 936 ms | 522 ms: 1.79x faster |
| Geometric mean | (ref) | 2.23x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| float | 111 ms | 70.1 ms: 1.58x faster |
| nbody | 134 ms | 101 ms: 1.33x faster |
| pidigits | 271 ms | 254 ms: 1.07x faster |
| Geometric mean | (ref) | 1.31x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| regex_compile | 190 ms | 137 ms: 1.38x faster |
| regex_v8 | 27.2 ms | 25.0 ms: 1.09x faster |
| regex_dna | 261 ms | 241 ms: 1.08x faster |
| regex_effbot | 3.09 ms | 3.11 ms: 1.01x slower |
| Geometric mean | (ref) | 1.13x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| unpickle_pure_python | 312 us | 206 us: 1.52x faster |
| tomli_loads | 2.92 sec | 2.07 sec: 1.41x faster |
| xml_etree_process | 75.9 ms | 55.5 ms: 1.37x faster |
| pickle_pure_python | 455 us | 334 us: 1.36x faster |
| json_dumps | 14.5 ms | 11.8 ms: 1.24x faster |
| xml_etree_parse | 160 ms | 136 ms: 1.18x faster |
| xml_etree_generate | 92.3 ms | 79.3 ms: 1.16x faster |
| xml_etree_iterparse | 110 ms | 95.9 ms: 1.15x faster |
| json_loads | 30.3 us | 26.6 us: 1.14x faster |
| unpickle_list | 4.65 us | 4.83 us: 1.04x slower |
| unpickle | 13.5 us | 14.2 us: 1.05x slower |
| pickle | 9.89 us | 12.1 us: 1.23x slower |
| pickle_dict | 29.5 us | 37.3 us: 1.26x slower |
| pickle_list | 4.12 us | 5.36 us: 1.30x slower |
| Geometric mean | (ref) | 1.10x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| python_startup_no_site | 7.33 ms | 9.01 ms: 1.23x slower |
| python_startup | 11.5 ms | 16.0 ms: 1.39x slower |
| Geometric mean | (ref) | 1.31x slower |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| mako | 14.7 ms | 9.79 ms: 1.50x faster |
| django_template | 50.2 ms | 36.1 ms: 1.39x faster |
| genshi_text | 31.4 ms | 24.2 ms: 1.30x faster |
| genshi_xml | 63.3 ms | 56.6 ms: 1.12x faster |
| Geometric mean | (ref) | 1.32x faster |
| Benchmark | bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120 | bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67 |
|---|---|---|
| typing_runtime_protocols | 537 us | 180 us: 2.98x faster |
| async_tree_io | 1.60 sec | 650 ms: 2.46x faster |
| async_tree_none | 692 ms | 289 ms: 2.39x faster |
| async_tree_memoization | 819 ms | 352 ms: 2.33x faster |
| deltablue | 7.50 ms | 3.45 ms: 2.18x faster |
| asyncio_tcp | 779 ms | 364 ms: 2.14x faster |
| generators | 57.3 ms | 29.1 ms: 1.97x faster |
| asyncio_tcp_ssl | 3.10 sec | 1.58 sec: 1.96x faster |
| async_tree_cpu_io_mixed | 936 ms | 522 ms: 1.79x faster |
| chaos | 109 ms | 61.0 ms: 1.78x faster |
| scimark_lu | 167 ms | 94.6 ms: 1.76x faster |
| pylint | 566 ms | 322 ms: 1.76x faster |
| scimark_monte_carlo | 107 ms | 61.1 ms: 1.76x faster |
| richards_super | 90.6 ms | 52.1 ms: 1.74x faster |
| go | 262 ms | 151 ms: 1.73x faster |
| logging_silent | 167 ns | 97.4 ns: 1.72x faster |
| deepcopy_memo | 49.8 us | 29.4 us: 1.69x faster |
| raytrace | 489 ms | 296 ms: 1.65x faster |
| scimark_sor | 180 ms | 109 ms: 1.65x faster |
| spectral_norm | 139 ms | 84.8 ms: 1.64x faster |
| richards | 75.1 ms | 45.8 ms: 1.64x faster |
| pyflate | 733 ms | 447 ms: 1.64x faster |
| deepcopy | 468 us | 286 us: 1.64x faster |
| sqlglot_parse | 2.24 ms | 1.40 ms: 1.59x faster |
| float | 111 ms | 70.1 ms: 1.58x faster |
| crypto_pyaes | 119 ms | 77.5 ms: 1.54x faster |
| unpickle_pure_python | 312 us | 206 us: 1.52x faster |
| mako | 14.7 ms | 9.79 ms: 1.50x faster |
| sqlglot_transpile | 2.68 ms | 1.79 ms: 1.50x faster |
| coroutines | 30.3 ms | 20.8 ms: 1.46x faster |
| logging_simple | 8.88 us | 6.23 us: 1.42x faster |
| logging_format | 9.64 us | 6.77 us: 1.42x faster |
| tomli_loads | 2.92 sec | 2.07 sec: 1.41x faster |
| html5lib | 94.6 ms | 67.9 ms: 1.39x faster |
| comprehensions | 26.7 us | 19.2 us: 1.39x faster |
| django_template | 50.2 ms | 36.1 ms: 1.39x faster |
| deepcopy_reduce | 4.01 us | 2.89 us: 1.39x faster |
| regex_compile | 190 ms | 137 ms: 1.38x faster |
| xml_etree_process | 75.9 ms | 55.5 ms: 1.37x faster |
| pickle_pure_python | 455 us | 334 us: 1.36x faster |
| thrift | 1.18 ms | 872 us: 1.35x faster |
| hexiom | 9.42 ms | 7.05 ms: 1.34x faster |
| nbody | 134 ms | 101 ms: 1.33x faster |
| pycparser | 1.67 sec | 1.26 sec: 1.33x faster |
| sqlalchemy_declarative | 190 ms | 146 ms: 1.30x faster |
| genshi_text | 31.4 ms | 24.2 ms: 1.30x faster |
| pprint_pformat | 2.15 sec | 1.68 sec: 1.28x faster |
| pprint_safe_repr | 1.05 sec | 819 ms: 1.28x faster |
| pathlib | 21.4 ms | 16.7 ms: 1.28x faster |
| sqlalchemy_imperative | 22.7 ms | 18.0 ms: 1.26x faster |
| sympy_sum | 193 ms | 154 ms: 1.25x faster |
| fannkuch | 483 ms | 387 ms: 1.25x faster |
| json_dumps | 14.5 ms | 11.8 ms: 1.24x faster |
| sqlglot_normalize | 144 ms | 119 ms: 1.21x faster |
| dulwich_log | 81.1 ms | 67.1 ms: 1.21x faster |
| sympy_str | 360 ms | 298 ms: 1.21x faster |
| 2to3 | 350 ms | 290 ms: 1.21x faster |
| sympy_integrate | 28.2 ms | 23.6 ms: 1.19x faster |
| scimark_fft | 361 ms | 304 ms: 1.19x faster |
| xml_etree_parse | 160 ms | 136 ms: 1.18x faster |
| sympy_expand | 600 ms | 512 ms: 1.17x faster |
| bench_thread_pool | 1.14 ms | 975 us: 1.17x faster |
| sqlglot_optimize | 70.1 ms | 60.0 ms: 1.17x faster |
| xml_etree_generate | 92.3 ms | 79.3 ms: 1.16x faster |
| mdp | 3.01 sec | 2.59 sec: 1.16x faster |
| docutils | 3.41 sec | 2.95 sec: 1.16x faster |
| nqueens | 115 ms | 99.6 ms: 1.15x faster |
| xml_etree_iterparse | 110 ms | 95.9 ms: 1.15x faster |
| json_loads | 30.3 us | 26.6 us: 1.14x faster |
| genshi_xml | 63.3 ms | 56.6 ms: 1.12x faster |
| regex_v8 | 27.2 ms | 25.0 ms: 1.09x faster |
| regex_dna | 261 ms | 241 ms: 1.08x faster |
| sqlite_synth | 2.99 us | 2.77 us: 1.08x faster |
| json | 5.86 ms | 5.48 ms: 1.07x faster |
| pidigits | 271 ms | 254 ms: 1.07x faster |
| scimark_sparse_mat_mult | 5.08 ms | 4.82 ms: 1.05x faster |
| meteor_contest | 138 ms | 133 ms: 1.04x faster |
| unpack_sequence | 59.9 ns | 58.3 ns: 1.03x faster |
| regex_effbot | 3.09 ms | 3.11 ms: 1.01x slower |
| asyncio_websockets | 390 ms | 394 ms: 1.01x slower |
| async_generators | 421 ms | 434 ms: 1.03x slower |
| unpickle_list | 4.65 us | 4.83 us: 1.04x slower |
| unpickle | 13.5 us | 14.2 us: 1.05x slower |
| telco | 7.23 ms | 7.59 ms: 1.05x slower |
| pickle | 9.89 us | 12.1 us: 1.23x slower |
| python_startup_no_site | 7.33 ms | 9.01 ms: 1.23x slower |
| pickle_dict | 29.5 us | 37.3 us: 1.26x slower |
| coverage | 63.3 ms | 80.8 ms: 1.28x slower |
| pickle_list | 4.12 us | 5.36 us: 1.30x slower |
| python_startup | 11.5 ms | 16.0 ms: 1.39x slower |
| create_gc_cycles | 1.76 ms | 2.67 ms: 1.51x slower |
| gc_traversal | 3.42 ms | 6.29 ms: 1.84x slower |
| bench_mp_pool | 6.37 ms | 1.23 sec: 193.60x slower |
| Geometric mean | (ref) | 1.23x faster |
| Ignored benchmarks (7) of results/bm-20220323-3.10.4-9d38120/bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120.json: aiohttp, chameleon, dask, flaskblogging, gunicorn, mypy2, tornado_http | ||
| Ignored benchmarks (11) of results/bm-20250208-3.14.0a4+-29f8a67-JIT/bm-20250208-pythonperf2-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67.json: async_tree_cpu_io_mixed_tg, async_tree_io_tg, async_tree_memoization_tg, async_tree_none_tg, bpe_tokeniser, connected_components, k_core, many_optionals, shortest_path, sphinx, subparsers |
- Geometric mean (including insignificant results): 1.329x faster
- Reliability score: 100.00% likely to be faster
- 90% likely to have a speedup of 1.25x
- 95% likely to have a speedup of 1.24x
- 99% likely to have a speedup of 1.21x
- memory change: 1.29x