fork: python
ref: 29f8a67ae00081a36fdc
machine: linux-x86_64
commit hash: 29f8a67
commit date: 2025-02-08
overall geometric mean: 1.463x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.33x faster
Memory change: 1.26x
Benchmarks with tag 'apps':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
2to3
348 ms
251 ms: 1.39x faster
docutils
3.30 sec
2.58 sec: 1.28x faster
html5lib
88.9 ms
59.8 ms: 1.49x faster
Geometric mean
(ref)
1.38x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
async_tree_io
1.77 sec
614 ms: 2.88x faster
async_tree_none
728 ms
266 ms: 2.74x faster
async_tree_memoization
870 ms
324 ms: 2.69x faster
async_tree_cpu_io_mixed
1.02 sec
486 ms: 2.09x faster
Geometric mean
(ref)
2.58x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
float
117 ms
70.0 ms: 1.67x faster
nbody
154 ms
92.9 ms: 1.65x faster
pidigits
191 ms
186 ms: 1.03x faster
Geometric mean
(ref)
1.42x faster
Benchmarks with tag 'regex':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
regex_compile
188 ms
125 ms: 1.51x faster
regex_effbot
3.63 ms
3.30 ms: 1.10x faster
regex_dna
227 ms
210 ms: 1.08x faster
regex_v8
27.8 ms
25.7 ms: 1.08x faster
Geometric mean
(ref)
1.18x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
tomli_loads
3.14 sec
1.97 sec: 1.60x faster
pickle_pure_python
484 us
315 us: 1.54x faster
unpickle_pure_python
331 us
217 us: 1.53x faster
xml_etree_process
79.1 ms
57.9 ms: 1.37x faster
json_dumps
14.2 ms
11.6 ms: 1.22x faster
xml_etree_parse
168 ms
138 ms: 1.21x faster
xml_etree_generate
99.4 ms
82.6 ms: 1.20x faster
xml_etree_iterparse
115 ms
96.1 ms: 1.20x faster
json_loads
31.2 us
28.9 us: 1.08x faster
unpickle_list
5.20 us
5.42 us: 1.04x slower
pickle_list
5.08 us
5.60 us: 1.10x slower
pickle
10.7 us
12.8 us: 1.20x slower
pickle_dict
29.6 us
35.6 us: 1.20x slower
Geometric mean
(ref)
1.15x faster
Benchmark hidden because not significant (1): unpickle
Benchmarks with tag 'startup':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
python_startup
14.6 ms
12.8 ms: 1.14x faster
python_startup_no_site
5.93 ms
7.02 ms: 1.18x slower
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'template':
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
django_template
48.2 ms
31.7 ms: 1.52x faster
genshi_text
31.8 ms
21.1 ms: 1.51x faster
mako
16.3 ms
11.0 ms: 1.48x faster
genshi_xml
66.0 ms
47.8 ms: 1.38x faster
Geometric mean
(ref)
1.47x faster
Benchmark
bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
typing_runtime_protocols
544 us
158 us: 3.45x faster
generators
80.1 ms
27.6 ms: 2.90x faster
async_tree_io
1.77 sec
614 ms: 2.88x faster
async_tree_none
728 ms
266 ms: 2.74x faster
async_tree_memoization
870 ms
324 ms: 2.69x faster
deltablue
7.91 ms
3.14 ms: 2.52x faster
async_tree_cpu_io_mixed
1.02 sec
486 ms: 2.09x faster
go
240 ms
115 ms: 2.08x faster
pylint
551 ms
271 ms: 2.03x faster
chaos
115 ms
57.8 ms: 2.00x faster
asyncio_tcp
922 ms
476 ms: 1.94x faster
deepcopy_memo
58.5 us
30.2 us: 1.94x faster
richards_super
94.7 ms
49.8 ms: 1.90x faster
raytrace
507 ms
270 ms: 1.88x faster
deepcopy
479 us
256 us: 1.87x faster
scimark_sor
220 ms
119 ms: 1.85x faster
logging_silent
190 ns
103 ns: 1.84x faster
crypto_pyaes
128 ms
69.5 ms: 1.84x faster
richards
79.3 ms
43.5 ms: 1.82x faster
spectral_norm
170 ms
95.6 ms: 1.78x faster
comprehensions
28.8 us
16.3 us: 1.76x faster
sqlglot_parse
2.17 ms
1.24 ms: 1.75x faster
scimark_monte_carlo
118 ms
68.0 ms: 1.74x faster
hexiom
10.4 ms
6.13 ms: 1.70x faster
pyflate
716 ms
428 ms: 1.67x faster
float
117 ms
70.0 ms: 1.67x faster
sqlglot_transpile
2.57 ms
1.54 ms: 1.67x faster
nbody
154 ms
92.9 ms: 1.65x faster
tomli_loads
3.14 sec
1.97 sec: 1.60x faster
deepcopy_reduce
4.17 us
2.70 us: 1.55x faster
pickle_pure_python
484 us
315 us: 1.54x faster
scimark_lu
176 ms
115 ms: 1.53x faster
logging_simple
8.30 us
5.42 us: 1.53x faster
unpickle_pure_python
331 us
217 us: 1.53x faster
django_template
48.2 ms
31.7 ms: 1.52x faster
coroutines
35.1 ms
23.2 ms: 1.51x faster
logging_format
9.09 us
6.01 us: 1.51x faster
regex_compile
188 ms
125 ms: 1.51x faster
genshi_text
31.8 ms
21.1 ms: 1.51x faster
html5lib
88.9 ms
59.8 ms: 1.49x faster
mako
16.3 ms
11.0 ms: 1.48x faster
pprint_pformat
2.10 sec
1.45 sec: 1.45x faster
sqlalchemy_imperative
23.3 ms
16.2 ms: 1.44x faster
asyncio_tcp_ssl
2.57 sec
1.79 sec: 1.44x faster
pprint_safe_repr
1.02 sec
713 ms: 1.43x faster
thrift
1.07 ms
764 us: 1.40x faster
sqlglot_normalize
143 ms
102 ms: 1.40x faster
2to3
348 ms
251 ms: 1.39x faster
genshi_xml
66.0 ms
47.8 ms: 1.38x faster
xml_etree_process
79.1 ms
57.9 ms: 1.37x faster
scimark_fft
466 ms
344 ms: 1.35x faster
sqlalchemy_declarative
172 ms
127 ms: 1.35x faster
pycparser
1.58 sec
1.17 sec: 1.35x faster
scimark_sparse_mat_mult
6.47 ms
4.79 ms: 1.35x faster
sympy_sum
196 ms
146 ms: 1.35x faster
sqlglot_optimize
69.2 ms
51.5 ms: 1.34x faster
fannkuch
532 ms
397 ms: 1.34x faster
sympy_integrate
25.8 ms
19.6 ms: 1.32x faster
dulwich_log
84.3 ms
64.3 ms: 1.31x faster
sympy_str
346 ms
265 ms: 1.31x faster
nqueens
106 ms
81.6 ms: 1.30x faster
docutils
3.30 sec
2.58 sec: 1.28x faster
unpack_sequence
60.0 ns
46.9 ns: 1.28x faster
pathlib
20.5 ms
16.2 ms: 1.26x faster
sympy_expand
566 ms
448 ms: 1.26x faster
json_dumps
14.2 ms
11.6 ms: 1.22x faster
xml_etree_parse
168 ms
138 ms: 1.21x faster
xml_etree_generate
99.4 ms
82.6 ms: 1.20x faster
xml_etree_iterparse
115 ms
96.1 ms: 1.20x faster
async_generators
444 ms
383 ms: 1.16x faster
mdp
2.85 sec
2.47 sec: 1.15x faster
bench_thread_pool
986 us
859 us: 1.15x faster
meteor_contest
120 ms
104 ms: 1.15x faster
python_startup
14.6 ms
12.8 ms: 1.14x faster
json
5.69 ms
5.14 ms: 1.11x faster
regex_effbot
3.63 ms
3.30 ms: 1.10x faster
sqlite_synth
3.02 us
2.76 us: 1.10x faster
json_loads
31.2 us
28.9 us: 1.08x faster
regex_dna
227 ms
210 ms: 1.08x faster
regex_v8
27.8 ms
25.7 ms: 1.08x faster
pidigits
191 ms
186 ms: 1.03x faster
asyncio_websockets
559 ms
552 ms: 1.01x faster
unpickle_list
5.20 us
5.42 us: 1.04x slower
telco
7.27 ms
7.84 ms: 1.08x slower
pickle_list
5.08 us
5.60 us: 1.10x slower
coverage
79.4 ms
89.9 ms: 1.13x slower
python_startup_no_site
5.93 ms
7.02 ms: 1.18x slower
pickle
10.7 us
12.8 us: 1.20x slower
pickle_dict
29.6 us
35.6 us: 1.20x slower
gc_traversal
3.62 ms
4.79 ms: 1.32x slower
create_gc_cycles
1.62 ms
2.46 ms: 1.52x slower
bench_mp_pool
24.0 ms
81.1 ms: 3.38x slower
Geometric mean
(ref)
1.40x faster
Benchmark hidden because not significant (1): unpickle
Ignored benchmarks (8) of results/bm-20220323-3.10.4-9d38120/bm-20220323-linux-x86_64-python-v3.10.4-3.10.4-9d38120.json: aiohttp, chameleon, dask, djangocms, flaskblogging, gunicorn, mypy2, tornado_http
Ignored benchmarks (11) of results/bm-20250208-3.14.0a4+-29f8a67/bm-20250208-linux-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): 1.463x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.36x
95% likely to have a speedup of 1.35x
99% likely to have a speedup of 1.33x