fork: python
ref: 29f8a67ae00081a36fdc
machine: linux-x86_64
commit hash: 29f8a67
commit date: 2025-02-08
overall geometric mean: 1.044x faster
HPT reliability: 99.96%
HPT 99th percentile: 1.00x faster
Memory change: 1.04x
Benchmarks with tag 'apps':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
2to3
266 ms
259 ms: 1.03x faster
docutils
2.58 sec
2.66 sec: 1.03x slower
html5lib
63.4 ms
62.1 ms: 1.02x faster
sphinx
1.03 sec
1.01 sec: 1.02x faster
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
async_tree_memoization_tg
463 ms
320 ms: 1.45x faster
async_tree_io_tg
861 ms
620 ms: 1.39x faster
async_tree_io
838 ms
623 ms: 1.34x faster
async_tree_memoization
437 ms
327 ms: 1.33x faster
async_tree_none
350 ms
270 ms: 1.30x faster
async_tree_none_tg
319 ms
260 ms: 1.23x faster
async_tree_cpu_io_mixed
573 ms
494 ms: 1.16x faster
async_tree_cpu_io_mixed_tg
543 ms
486 ms: 1.12x faster
async_generators
433 ms
410 ms: 1.06x faster
coroutines
22.2 ms
22.8 ms: 1.03x slower
Geometric mean
(ref)
1.20x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
float
78.7 ms
70.4 ms: 1.12x faster
pidigits
186 ms
186 ms: 1.00x faster
nbody
87.7 ms
93.3 ms: 1.06x slower
Geometric mean
(ref)
1.02x faster
Benchmarks with tag 'regex':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
regex_effbot
3.77 ms
3.29 ms: 1.15x faster
regex_v8
26.9 ms
23.9 ms: 1.12x faster
regex_compile
132 ms
125 ms: 1.05x faster
regex_dna
220 ms
213 ms: 1.03x faster
Geometric mean
(ref)
1.09x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
xml_etree_parse
154 ms
138 ms: 1.12x faster
xml_etree_generate
86.8 ms
78.2 ms: 1.11x faster
xml_etree_process
60.5 ms
55.2 ms: 1.09x faster
unpickle_pure_python
213 us
200 us: 1.07x faster
xml_etree_iterparse
101 ms
96.2 ms: 1.05x faster
pickle_pure_python
302 us
315 us: 1.04x slower
json_loads
27.2 us
28.6 us: 1.05x slower
json_dumps
10.1 ms
11.9 ms: 1.18x slower
Geometric mean
(ref)
1.04x faster
Benchmarks with tag 'startup':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
python_startup_no_site
7.00 ms
7.07 ms: 1.01x slower
python_startup
12.7 ms
12.8 ms: 1.01x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'template':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
mako
10.7 ms
9.97 ms: 1.07x faster
genshi_text
22.6 ms
21.4 ms: 1.06x faster
genshi_xml
50.5 ms
49.0 ms: 1.03x faster
django_template
31.7 ms
31.9 ms: 1.01x slower
Geometric mean
(ref)
1.04x faster
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67
async_tree_memoization_tg
463 ms
320 ms: 1.45x faster
async_tree_io_tg
861 ms
620 ms: 1.39x faster
deepcopy
354 us
259 us: 1.37x faster
async_tree_io
838 ms
623 ms: 1.34x faster
async_tree_memoization
437 ms
327 ms: 1.33x faster
async_tree_none
350 ms
270 ms: 1.30x faster
deepcopy_memo
38.4 us
30.6 us: 1.26x faster
async_tree_none_tg
319 ms
260 ms: 1.23x faster
deepcopy_reduce
3.24 us
2.68 us: 1.21x faster
spectral_norm
113 ms
93.9 ms: 1.21x faster
scimark_fft
367 ms
312 ms: 1.18x faster
async_tree_cpu_io_mixed
573 ms
494 ms: 1.16x faster
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
scimark_sparse_mat_mult
5.03 ms
4.37 ms: 1.15x faster
regex_effbot
3.77 ms
3.29 ms: 1.15x faster
regex_v8
26.9 ms
23.9 ms: 1.12x faster
xml_etree_parse
154 ms
138 ms: 1.12x faster
async_tree_cpu_io_mixed_tg
543 ms
486 ms: 1.12x faster
float
78.7 ms
70.4 ms: 1.12x faster
pylint
312 ms
279 ms: 1.12x faster
xml_etree_generate
86.8 ms
78.2 ms: 1.11x faster
telco
8.40 ms
7.63 ms: 1.10x faster
xml_etree_process
60.5 ms
55.2 ms: 1.09x faster
crypto_pyaes
74.7 ms
69.0 ms: 1.08x faster
bpe_tokeniser
4.69 sec
4.38 sec: 1.07x faster
go
141 ms
131 ms: 1.07x faster
mako
10.7 ms
9.97 ms: 1.07x faster
pyflate
470 ms
439 ms: 1.07x faster
pycparser
1.20 sec
1.12 sec: 1.07x faster
richards
47.5 ms
44.6 ms: 1.07x faster
unpickle_pure_python
213 us
200 us: 1.07x faster
richards_super
53.7 ms
50.5 ms: 1.06x faster
sqlite_synth
2.90 us
2.74 us: 1.06x faster
async_generators
433 ms
410 ms: 1.06x faster
genshi_text
22.6 ms
21.4 ms: 1.06x faster
pathlib
17.4 ms
16.5 ms: 1.06x faster
xml_etree_iterparse
101 ms
96.2 ms: 1.05x faster
regex_compile
132 ms
125 ms: 1.05x faster
thrift
800 us
765 us: 1.05x faster
k_core
2.37 sec
2.30 sec: 1.03x faster
json
5.32 ms
5.16 ms: 1.03x faster
regex_dna
220 ms
213 ms: 1.03x faster
genshi_xml
50.5 ms
49.0 ms: 1.03x faster
generators
28.8 ms
28.0 ms: 1.03x faster
2to3
266 ms
259 ms: 1.03x faster
connected_components
447 ms
436 ms: 1.03x faster
sphinx
1.03 sec
1.01 sec: 1.02x faster
html5lib
63.4 ms
62.1 ms: 1.02x faster
sqlalchemy_declarative
133 ms
131 ms: 1.02x faster
shortest_path
487 ms
478 ms: 1.02x faster
logging_format
6.23 us
6.13 us: 1.02x faster
scimark_monte_carlo
66.8 ms
65.7 ms: 1.02x faster
sqlglot_normalize
108 ms
106 ms: 1.02x faster
scimark_sor
122 ms
120 ms: 1.02x faster
logging_simple
5.65 us
5.56 us: 1.02x faster
meteor_contest
108 ms
107 ms: 1.01x faster
sqlalchemy_imperative
16.9 ms
16.8 ms: 1.01x faster
pidigits
186 ms
186 ms: 1.00x faster
sqlglot_optimize
53.4 ms
53.5 ms: 1.00x slower
fannkuch
394 ms
396 ms: 1.01x slower
sqlglot_transpile
1.57 ms
1.58 ms: 1.01x slower
sqlglot_parse
1.26 ms
1.27 ms: 1.01x slower
django_template
31.7 ms
31.9 ms: 1.01x slower
chaos
58.0 ms
58.6 ms: 1.01x slower
sympy_sum
150 ms
152 ms: 1.01x slower
python_startup_no_site
7.00 ms
7.07 ms: 1.01x slower
sympy_str
273 ms
277 ms: 1.01x slower
python_startup
12.7 ms
12.8 ms: 1.01x slower
gc_traversal
4.90 ms
4.97 ms: 1.01x slower
create_gc_cycles
2.45 ms
2.49 ms: 1.01x slower
typing_runtime_protocols
160 us
163 us: 1.02x slower
scimark_lu
114 ms
117 ms: 1.02x slower
sympy_integrate
19.8 ms
20.2 ms: 1.02x slower
dulwich_log
64.6 ms
65.9 ms: 1.02x slower
coroutines
22.2 ms
22.8 ms: 1.03x slower
docutils
2.58 sec
2.66 sec: 1.03x slower
sympy_expand
456 ms
474 ms: 1.04x slower
comprehensions
16.5 us
17.1 us: 1.04x slower
pickle_pure_python
302 us
315 us: 1.04x slower
logging_silent
101 ns
106 ns: 1.05x slower
pprint_safe_repr
727 ms
760 ms: 1.05x slower
json_loads
27.2 us
28.6 us: 1.05x slower
pprint_pformat
1.48 sec
1.57 sec: 1.06x slower
raytrace
262 ms
277 ms: 1.06x slower
nbody
87.7 ms
93.3 ms: 1.06x slower
deltablue
3.19 ms
3.41 ms: 1.07x slower
coverage
82.8 ms
89.0 ms: 1.07x slower
bench_thread_pool
818 us
887 us: 1.08x slower
many_optionals
857 us
950 us: 1.11x slower
nqueens
80.9 ms
90.6 ms: 1.12x slower
hexiom
6.08 ms
6.97 ms: 1.15x slower
json_dumps
10.1 ms
11.9 ms: 1.18x slower
subparsers
15.5 ms
20.8 ms: 1.35x slower
bench_mp_pool
24.0 ms
81.2 ms: 3.39x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (2): asyncio_websockets, mdp
Ignored benchmarks (5) of results/bm-20241007-3.13.0-60403a5/bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5.json: chameleon, djangocms, gevent_hub, gunicorn, tornado_http
Ignored benchmarks (8) of results/bm-20250208-3.14.0a4+-29f8a67-JIT/bm-20250208-linux-x86_64-python-29f8a67ae00081a36fdc-3.14.0a4+-29f8a67.json: asyncio_tcp, asyncio_tcp_ssl, pickle, pickle_dict, pickle_list, unpack_sequence, unpickle, unpickle_list
Geometric mean (including insignificant results): 1.044x faster
Reliability score: 99.96% likely to be faster
90% likely to have a speedup of 1.01x
95% likely to have a speedup of 1.01x
99% likely to have a speedup of 1.00x