fork: tom-pytel
ref: fix_issue_128942
machine: linux-x86_64
commit hash: 0bcde5c
commit date: 2025-02-27
overall geometric mean: 1.090x slower
HPT reliability: 100.00%
HPT 99th percentile: 1.06x slower
Memory change: 1.34x
Benchmarks with tag 'apps':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
2to3
259 ms
306 ms: 1.18x slower
docutils
2.63 sec
2.81 sec: 1.07x slower
html5lib
68.6 ms
71.8 ms: 1.05x slower
Geometric mean
(ref)
1.10x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
async_tree_io_tg
901 ms
557 ms: 1.62x faster
async_tree_io
881 ms
588 ms: 1.50x faster
async_tree_none_tg
333 ms
241 ms: 1.38x faster
async_tree_memoization
459 ms
340 ms: 1.35x faster
async_tree_memoization_tg
410 ms
309 ms: 1.33x faster
async_tree_none
353 ms
278 ms: 1.27x faster
async_tree_cpu_io_mixed_tg
634 ms
512 ms: 1.24x faster
async_tree_cpu_io_mixed
666 ms
543 ms: 1.23x faster
async_generators
375 ms
372 ms: 1.01x faster
asyncio_websockets
517 ms
515 ms: 1.00x faster
coroutines
23.3 ms
23.5 ms: 1.01x slower
Geometric mean
(ref)
1.25x faster
Benchmarks with tag 'math':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
pidigits
216 ms
216 ms: 1.00x faster
nbody
85.3 ms
133 ms: 1.56x slower
Geometric mean
(ref)
1.16x slower
Benchmark hidden because not significant (1): float
Benchmarks with tag 'regex':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
regex_effbot
3.21 ms
2.86 ms: 1.12x faster
regex_dna
189 ms
176 ms: 1.07x faster
regex_v8
23.2 ms
23.7 ms: 1.02x slower
regex_compile
131 ms
156 ms: 1.19x slower
Geometric mean
(ref)
1.00x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
xml_etree_iterparse
94.4 ms
87.9 ms: 1.07x faster
xml_etree_parse
136 ms
129 ms: 1.05x faster
json_loads
27.3 us
29.4 us: 1.07x slower
xml_etree_generate
85.4 ms
96.7 ms: 1.13x slower
xml_etree_process
59.2 ms
70.4 ms: 1.19x slower
tomli_loads
2.01 sec
2.41 sec: 1.20x slower
unpickle_pure_python
208 us
251 us: 1.21x slower
json_dumps
10.6 ms
13.0 ms: 1.22x slower
pickle_pure_python
292 us
369 us: 1.26x slower
Geometric mean
(ref)
1.12x slower
Benchmarks with tag 'startup':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
python_startup_no_site
7.41 ms
9.68 ms: 1.30x slower
python_startup
11.0 ms
15.6 ms: 1.42x slower
Geometric mean
(ref)
1.36x slower
Benchmarks with tag 'template':
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
genshi_xml
49.1 ms
60.6 ms: 1.23x slower
django_template
34.2 ms
42.4 ms: 1.24x slower
genshi_text
21.7 ms
27.9 ms: 1.28x slower
mako
11.2 ms
15.8 ms: 1.41x slower
Geometric mean
(ref)
1.29x slower
Benchmark
bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5
bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c
gc_traversal
3.32 ms
1.71 ms: 1.94x faster
async_tree_io_tg
901 ms
557 ms: 1.62x faster
async_tree_io
881 ms
588 ms: 1.50x faster
async_tree_none_tg
333 ms
241 ms: 1.38x faster
async_tree_memoization
459 ms
340 ms: 1.35x faster
async_tree_memoization_tg
410 ms
309 ms: 1.33x faster
async_tree_none
353 ms
278 ms: 1.27x faster
async_tree_cpu_io_mixed_tg
634 ms
512 ms: 1.24x faster
async_tree_cpu_io_mixed
666 ms
543 ms: 1.23x faster
deepcopy
357 us
313 us: 1.14x faster
regex_effbot
3.21 ms
2.86 ms: 1.12x faster
sqlite_synth
2.25 us
2.04 us: 1.10x faster
xml_etree_iterparse
94.4 ms
87.9 ms: 1.07x faster
regex_dna
189 ms
176 ms: 1.07x faster
xml_etree_parse
136 ms
129 ms: 1.05x faster
create_gc_cycles
1.33 ms
1.29 ms: 1.04x faster
async_generators
375 ms
372 ms: 1.01x faster
asyncio_websockets
517 ms
515 ms: 1.00x faster
pidigits
216 ms
216 ms: 1.00x faster
coroutines
23.3 ms
23.5 ms: 1.01x slower
deepcopy_memo
38.1 us
38.4 us: 1.01x slower
json
4.98 ms
5.06 ms: 1.02x slower
regex_v8
23.2 ms
23.7 ms: 1.02x slower
pathlib
19.3 ms
19.8 ms: 1.03x slower
deepcopy_reduce
3.12 us
3.22 us: 1.03x slower
html5lib
68.6 ms
71.8 ms: 1.05x slower
spectral_norm
108 ms
114 ms: 1.06x slower
pycparser
1.12 sec
1.19 sec: 1.06x slower
docutils
2.63 sec
2.81 sec: 1.07x slower
json_loads
27.3 us
29.4 us: 1.07x slower
scimark_sor
134 ms
145 ms: 1.09x slower
bpe_tokeniser
4.46 sec
4.85 sec: 1.09x slower
telco
7.77 ms
8.59 ms: 1.11x slower
generators
28.5 ms
31.6 ms: 1.11x slower
dulwich_log
74.5 ms
82.7 ms: 1.11x slower
pyflate
449 ms
503 ms: 1.12x slower
xml_etree_generate
85.4 ms
96.7 ms: 1.13x slower
thrift
772 us
886 us: 1.15x slower
logging_silent
98.2 ns
113 ns: 1.16x slower
sqlglot_normalize
106 ms
122 ms: 1.16x slower
pprint_safe_repr
719 ms
835 ms: 1.16x slower
logging_simple
6.14 us
7.16 us: 1.17x slower
mdp
2.34 sec
2.73 sec: 1.17x slower
coverage
82.5 ms
96.7 ms: 1.17x slower
sqlglot_optimize
52.7 ms
61.8 ms: 1.17x slower
2to3
259 ms
306 ms: 1.18x slower
pprint_pformat
1.46 sec
1.72 sec: 1.18x slower
xml_etree_process
59.2 ms
70.4 ms: 1.19x slower
regex_compile
131 ms
156 ms: 1.19x slower
tomli_loads
2.01 sec
2.41 sec: 1.20x slower
logging_format
6.92 us
8.30 us: 1.20x slower
unpickle_pure_python
208 us
251 us: 1.21x slower
comprehensions
16.6 us
20.1 us: 1.21x slower
json_dumps
10.6 ms
13.0 ms: 1.22x slower
sympy_sum
154 ms
188 ms: 1.22x slower
sympy_expand
454 ms
554 ms: 1.22x slower
sympy_integrate
19.7 ms
24.2 ms: 1.23x slower
sympy_str
274 ms
337 ms: 1.23x slower
genshi_xml
49.1 ms
60.6 ms: 1.23x slower
deltablue
3.10 ms
3.82 ms: 1.23x slower
nqueens
77.7 ms
96.4 ms: 1.24x slower
django_template
34.2 ms
42.4 ms: 1.24x slower
sqlglot_transpile
1.55 ms
1.93 ms: 1.24x slower
chaos
56.3 ms
70.0 ms: 1.24x slower
hexiom
5.95 ms
7.44 ms: 1.25x slower
richards
44.4 ms
56.2 ms: 1.26x slower
pickle_pure_python
292 us
369 us: 1.26x slower
meteor_contest
101 ms
130 ms: 1.28x slower
typing_runtime_protocols
156 us
200 us: 1.28x slower
genshi_text
21.7 ms
27.9 ms: 1.28x slower
sqlglot_parse
1.25 ms
1.60 ms: 1.29x slower
raytrace
250 ms
322 ms: 1.29x slower
crypto_pyaes
68.2 ms
88.5 ms: 1.30x slower
python_startup_no_site
7.41 ms
9.68 ms: 1.30x slower
fannkuch
376 ms
498 ms: 1.32x slower
richards_super
50.4 ms
67.4 ms: 1.34x slower
scimark_lu
112 ms
158 ms: 1.41x slower
mako
11.2 ms
15.8 ms: 1.41x slower
python_startup
11.0 ms
15.6 ms: 1.42x slower
scimark_fft
348 ms
500 ms: 1.43x slower
scimark_monte_carlo
65.8 ms
96.4 ms: 1.47x slower
nbody
85.3 ms
133 ms: 1.56x slower
scimark_sparse_mat_mult
4.75 ms
7.78 ms: 1.64x slower
bench_thread_pool
924 us
3.30 ms: 3.57x slower
bench_mp_pool
11.0 ms
95.5 ms: 8.68x slower
Geometric mean
(ref)
1.14x slower
Benchmark hidden because not significant (3): pylint, float, go
Ignored benchmarks (14) of results/bm-20240920-3.13.0rc2-4981ec5/bm-20240920-vultr-x86_64-python-4981ec59ded050919eb2-3.13.0rc2-4981ec5.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (8) of results/bm-20250227-3.14.0a5+-0bcde5c-NOGIL/bm-20250227-vultr-x86_64-tom%2dpytel-fix_issue_128942-3.14.0a5+-0bcde5c.json: connected_components, k_core, many_optionals, shortest_path, sphinx, sqlalchemy_declarative, sqlalchemy_imperative, subparsers
Geometric mean (including insignificant results): 1.090x slower
Reliability score: 100.00% likely to be slow
90% likely to have a slowdown of 1.08x
95% likely to have a slowdown of 1.08x
99% likely to have a slowdown of 1.06x