fork: python
ref: cdcacec79f7a216c3c98
machine: linux-x86_64
commit hash: cdcacec
commit date: 2025-02-05
overall geometric mean: 1.033x faster
HPT reliability: 98.54%
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-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
2to3
266 ms
261 ms: 1.02x faster
docutils
2.58 sec
2.68 sec: 1.04x slower
html5lib
63.4 ms
64.1 ms: 1.01x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (1): sphinx
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
async_tree_memoization_tg
463 ms
319 ms: 1.45x faster
async_tree_io_tg
861 ms
621 ms: 1.39x faster
async_tree_io
838 ms
627 ms: 1.34x faster
async_tree_memoization
437 ms
329 ms: 1.33x faster
async_tree_none
350 ms
268 ms: 1.31x faster
async_tree_none_tg
319 ms
255 ms: 1.25x faster
async_tree_cpu_io_mixed
573 ms
501 ms: 1.14x faster
async_tree_cpu_io_mixed_tg
543 ms
487 ms: 1.12x faster
async_generators
433 ms
411 ms: 1.05x faster
coroutines
22.2 ms
22.7 ms: 1.02x 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-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
float
78.7 ms
67.1 ms: 1.17x faster
pidigits
186 ms
186 ms: 1.00x faster
nbody
87.7 ms
93.6 ms: 1.07x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'regex':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
regex_effbot
3.77 ms
3.31 ms: 1.14x faster
regex_v8
26.9 ms
24.1 ms: 1.11x faster
regex_compile
132 ms
129 ms: 1.03x faster
regex_dna
220 ms
215 ms: 1.02x faster
Geometric mean
(ref)
1.07x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
xml_etree_parse
154 ms
138 ms: 1.11x faster
xml_etree_process
60.5 ms
56.7 ms: 1.07x faster
unpickle_pure_python
213 us
201 us: 1.06x faster
xml_etree_iterparse
101 ms
95.9 ms: 1.06x faster
xml_etree_generate
86.8 ms
83.3 ms: 1.04x faster
pickle_pure_python
302 us
314 us: 1.04x slower
json_loads
27.2 us
29.1 us: 1.07x slower
json_dumps
10.1 ms
11.3 ms: 1.12x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'startup':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
python_startup_no_site
7.00 ms
7.04 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-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
mako
10.7 ms
9.86 ms: 1.08x faster
genshi_text
22.6 ms
23.1 ms: 1.02x slower
django_template
31.7 ms
33.0 ms: 1.04x slower
genshi_xml
50.5 ms
57.0 ms: 1.13x slower
Geometric mean
(ref)
1.03x slower
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250205-linux-x86_64-python-cdcacec79f7a216c3c98-3.14.0a4+-cdcacec
async_tree_memoization_tg
463 ms
319 ms: 1.45x faster
async_tree_io_tg
861 ms
621 ms: 1.39x faster
async_tree_io
838 ms
627 ms: 1.34x faster
async_tree_memoization
437 ms
329 ms: 1.33x faster
async_tree_none
350 ms
268 ms: 1.31x faster
deepcopy
354 us
272 us: 1.30x faster
deepcopy_memo
38.4 us
30.3 us: 1.27x faster
async_tree_none_tg
319 ms
255 ms: 1.25x faster
spectral_norm
113 ms
95.4 ms: 1.19x faster
float
78.7 ms
67.1 ms: 1.17x faster
scimark_fft
367 ms
315 ms: 1.16x faster
deepcopy_reduce
3.24 us
2.81 us: 1.15x faster
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
async_tree_cpu_io_mixed
573 ms
501 ms: 1.14x faster
regex_effbot
3.77 ms
3.31 ms: 1.14x faster
go
141 ms
126 ms: 1.12x faster
async_tree_cpu_io_mixed_tg
543 ms
487 ms: 1.12x faster
scimark_sparse_mat_mult
5.03 ms
4.51 ms: 1.11x faster
telco
8.40 ms
7.53 ms: 1.11x faster
xml_etree_parse
154 ms
138 ms: 1.11x faster
regex_v8
26.9 ms
24.1 ms: 1.11x faster
richards
47.5 ms
43.7 ms: 1.09x faster
pylint
312 ms
286 ms: 1.09x faster
mako
10.7 ms
9.86 ms: 1.08x faster
bpe_tokeniser
4.69 sec
4.37 sec: 1.07x faster
scimark_sor
122 ms
114 ms: 1.07x faster
richards_super
53.7 ms
50.1 ms: 1.07x faster
pathlib
17.4 ms
16.2 ms: 1.07x faster
sqlite_synth
2.90 us
2.71 us: 1.07x faster
crypto_pyaes
74.7 ms
69.9 ms: 1.07x faster
xml_etree_process
60.5 ms
56.7 ms: 1.07x faster
unpickle_pure_python
213 us
201 us: 1.06x faster
xml_etree_iterparse
101 ms
95.9 ms: 1.06x faster
async_generators
433 ms
411 ms: 1.05x faster
scimark_monte_carlo
66.8 ms
63.5 ms: 1.05x faster
pyflate
470 ms
448 ms: 1.05x faster
xml_etree_generate
86.8 ms
83.3 ms: 1.04x faster
thrift
800 us
773 us: 1.03x faster
json
5.32 ms
5.15 ms: 1.03x faster
k_core
2.37 sec
2.30 sec: 1.03x faster
regex_compile
132 ms
129 ms: 1.03x faster
regex_dna
220 ms
215 ms: 1.02x faster
fannkuch
394 ms
386 ms: 1.02x faster
2to3
266 ms
261 ms: 1.02x faster
meteor_contest
108 ms
106 ms: 1.02x faster
pycparser
1.20 sec
1.18 sec: 1.01x faster
connected_components
447 ms
441 ms: 1.01x faster
sqlalchemy_declarative
133 ms
131 ms: 1.01x faster
sqlalchemy_imperative
16.9 ms
16.8 ms: 1.01x faster
pidigits
186 ms
186 ms: 1.00x faster
gc_traversal
4.90 ms
4.89 ms: 1.00x faster
python_startup_no_site
7.00 ms
7.04 ms: 1.01x slower
mdp
2.54 sec
2.56 sec: 1.01x slower
scimark_lu
114 ms
115 ms: 1.01x slower
typing_runtime_protocols
160 us
162 us: 1.01x slower
html5lib
63.4 ms
64.1 ms: 1.01x slower
sqlglot_parse
1.26 ms
1.28 ms: 1.01x slower
python_startup
12.7 ms
12.8 ms: 1.01x slower
logging_format
6.23 us
6.32 us: 1.02x slower
sqlglot_transpile
1.57 ms
1.60 ms: 1.02x slower
sqlglot_optimize
53.4 ms
54.3 ms: 1.02x slower
coroutines
22.2 ms
22.7 ms: 1.02x slower
logging_simple
5.65 us
5.77 us: 1.02x slower
genshi_text
22.6 ms
23.1 ms: 1.02x slower
sympy_str
273 ms
280 ms: 1.02x slower
sympy_expand
456 ms
469 ms: 1.03x slower
sympy_sum
150 ms
155 ms: 1.03x slower
comprehensions
16.5 us
17.1 us: 1.03x slower
chaos
58.0 ms
60.0 ms: 1.03x slower
docutils
2.58 sec
2.68 sec: 1.04x slower
dulwich_log
64.6 ms
66.9 ms: 1.04x slower
pickle_pure_python
302 us
314 us: 1.04x slower
django_template
31.7 ms
33.0 ms: 1.04x slower
sympy_integrate
19.8 ms
20.7 ms: 1.04x slower
pprint_safe_repr
727 ms
763 ms: 1.05x slower
pprint_pformat
1.48 sec
1.56 sec: 1.06x slower
nbody
87.7 ms
93.6 ms: 1.07x slower
json_loads
27.2 us
29.1 us: 1.07x slower
deltablue
3.19 ms
3.48 ms: 1.09x slower
coverage
82.8 ms
90.6 ms: 1.09x slower
bench_thread_pool
818 us
897 us: 1.10x slower
logging_silent
101 ns
112 ns: 1.10x slower
json_dumps
10.1 ms
11.3 ms: 1.12x slower
raytrace
262 ms
292 ms: 1.12x slower
many_optionals
857 us
958 us: 1.12x slower
nqueens
80.9 ms
90.5 ms: 1.12x slower
genshi_xml
50.5 ms
57.0 ms: 1.13x slower
hexiom
6.08 ms
7.43 ms: 1.22x slower
generators
28.8 ms
37.5 ms: 1.30x slower
subparsers
15.5 ms
20.7 ms: 1.34x slower
bench_mp_pool
24.0 ms
80.4 ms: 3.35x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (5): shortest_path, create_gc_cycles, asyncio_websockets, sqlglot_normalize, sphinx
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
Geometric mean (including insignificant results): 1.033x faster
Reliability score: 98.54% likely to be faster
90% likely to have a speedup of 1.00x
95% likely to have a speedup of 1.00x
99% likely to have a speedup of 1.00x