fork: python
ref: 732670d93b9b0c0ff8ad
machine: linux-x86_64
commit hash: 732670d
commit date: 2025-01-23
overall geometric mean: 1.030x faster
HPT reliability: 99.85%
HPT 99th percentile: 1.01x faster
Memory change: 1.13x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
2to3
445 ms
484 ms: 1.09x slower
docutils
4.01 sec
3.65 sec: 1.10x faster
html5lib
92.6 ms
106 ms: 1.15x slower
Geometric mean
(ref)
1.04x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
async_tree_io
1.39 sec
907 ms: 1.53x faster
async_tree_io_tg
1.40 sec
959 ms: 1.46x faster
async_tree_memoization_tg
670 ms
460 ms: 1.46x faster
async_tree_none
572 ms
413 ms: 1.39x faster
async_tree_memoization
709 ms
543 ms: 1.31x faster
async_tree_none_tg
504 ms
425 ms: 1.18x faster
async_tree_cpu_io_mixed_tg
852 ms
735 ms: 1.16x faster
async_tree_cpu_io_mixed
889 ms
783 ms: 1.13x faster
async_generators
567 ms
511 ms: 1.11x faster
coroutines
30.9 ms
34.9 ms: 1.13x slower
Geometric mean
(ref)
1.22x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
float
116 ms
109 ms: 1.06x faster
nbody
119 ms
129 ms: 1.09x slower
Geometric mean
(ref)
1.00x faster
Benchmark hidden because not significant (1): pidigits
Benchmarks with tag 'regex':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
regex_effbot
4.74 ms
4.20 ms: 1.13x faster
regex_compile
182 ms
197 ms: 1.08x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (2): regex_dna, regex_v8
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
xml_etree_iterparse
177 ms
157 ms: 1.13x faster
xml_etree_parse
231 ms
209 ms: 1.11x faster
tomli_loads
2.78 sec
2.67 sec: 1.04x faster
unpickle_pure_python
290 us
304 us: 1.05x slower
json_dumps
14.1 ms
15.3 ms: 1.08x slower
json_loads
34.3 us
41.6 us: 1.21x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (3): xml_etree_generate, pickle_pure_python, xml_etree_process
Benchmarks with tag 'startup':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
python_startup_no_site
15.3 ms
16.8 ms: 1.10x slower
python_startup
22.4 ms
27.8 ms: 1.24x slower
Geometric mean
(ref)
1.17x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
genshi_text
31.7 ms
29.1 ms: 1.09x faster
genshi_xml
72.1 ms
66.9 ms: 1.08x faster
mako
15.9 ms
17.3 ms: 1.08x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (1): django_template
Benchmark
bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d
async_tree_io
1.39 sec
907 ms: 1.53x faster
deepcopy
498 us
337 us: 1.48x faster
async_tree_io_tg
1.40 sec
959 ms: 1.46x faster
async_tree_memoization_tg
670 ms
460 ms: 1.46x faster
async_tree_none
572 ms
413 ms: 1.39x faster
async_tree_memoization
709 ms
543 ms: 1.31x faster
go
191 ms
147 ms: 1.30x faster
deepcopy_memo
50.1 us
40.2 us: 1.25x faster
scimark_sor
179 ms
150 ms: 1.19x faster
deepcopy_reduce
4.10 us
3.46 us: 1.18x faster
async_tree_none_tg
504 ms
425 ms: 1.18x faster
pylint
470 ms
400 ms: 1.18x faster
async_tree_cpu_io_mixed_tg
852 ms
735 ms: 1.16x faster
telco
12.2 ms
10.5 ms: 1.16x faster
async_tree_cpu_io_mixed
889 ms
783 ms: 1.13x faster
xml_etree_iterparse
177 ms
157 ms: 1.13x faster
regex_effbot
4.74 ms
4.20 ms: 1.13x faster
spectral_norm
157 ms
139 ms: 1.13x faster
nqueens
112 ms
100 ms: 1.12x faster
sqlglot_optimize
74.7 ms
67.1 ms: 1.11x faster
async_generators
567 ms
511 ms: 1.11x faster
xml_etree_parse
231 ms
209 ms: 1.11x faster
docutils
4.01 sec
3.65 sec: 1.10x faster
genshi_text
31.7 ms
29.1 ms: 1.09x faster
chaos
83.6 ms
77.1 ms: 1.08x faster
genshi_xml
72.1 ms
66.9 ms: 1.08x faster
bpe_tokeniser
6.28 sec
5.86 sec: 1.07x faster
sqlite_synth
3.99 us
3.72 us: 1.07x faster
fannkuch
547 ms
513 ms: 1.07x faster
float
116 ms
109 ms: 1.06x faster
pathlib
29.9 ms
28.1 ms: 1.06x faster
pycparser
1.57 sec
1.49 sec: 1.05x faster
deltablue
4.44 ms
4.21 ms: 1.05x faster
scimark_monte_carlo
90.6 ms
86.0 ms: 1.05x faster
pprint_safe_repr
987 ms
939 ms: 1.05x faster
mdp
3.80 sec
3.63 sec: 1.05x faster
tomli_loads
2.78 sec
2.67 sec: 1.04x faster
scimark_fft
473 ms
457 ms: 1.04x faster
pprint_pformat
1.94 sec
1.88 sec: 1.03x faster
sqlglot_parse
1.76 ms
1.83 ms: 1.04x slower
unpickle_pure_python
290 us
304 us: 1.05x slower
crypto_pyaes
100 ms
106 ms: 1.06x slower
sympy_sum
210 ms
224 ms: 1.07x slower
regex_compile
182 ms
197 ms: 1.08x slower
thrift
1.10 ms
1.19 ms: 1.08x slower
mako
15.9 ms
17.3 ms: 1.08x slower
json_dumps
14.1 ms
15.3 ms: 1.08x slower
2to3
445 ms
484 ms: 1.09x slower
nbody
119 ms
129 ms: 1.09x slower
python_startup_no_site
15.3 ms
16.8 ms: 1.10x slower
scimark_lu
146 ms
161 ms: 1.10x slower
raytrace
344 ms
380 ms: 1.10x slower
logging_silent
130 ns
144 ns: 1.11x slower
dulwich_log
93.7 ms
104 ms: 1.11x slower
logging_simple
8.56 us
9.54 us: 1.11x slower
hexiom
8.11 ms
9.07 ms: 1.12x slower
scimark_sparse_mat_mult
6.76 ms
7.59 ms: 1.12x slower
coroutines
30.9 ms
34.9 ms: 1.13x slower
logging_format
9.24 us
10.5 us: 1.13x slower
html5lib
92.6 ms
106 ms: 1.15x slower
coverage
107 ms
124 ms: 1.16x slower
json_loads
34.3 us
41.6 us: 1.21x slower
python_startup
22.4 ms
27.8 ms: 1.24x slower
bench_thread_pool
2.89 ms
3.60 ms: 1.25x slower
json
6.51 ms
8.35 ms: 1.28x slower
create_gc_cycles
2.41 ms
4.12 ms: 1.71x slower
gc_traversal
5.70 ms
9.90 ms: 1.74x slower
bench_mp_pool
18.7 ms
93.4 ms: 5.00x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (20): richards, pidigits, typing_runtime_protocols, asyncio_websockets, richards_super, xml_etree_generate, sympy_str, sympy_integrate, comprehensions, sympy_expand, pyflate, regex_dna, sqlglot_transpile, django_template, generators, sqlglot_normalize, pickle_pure_python, meteor_contest, xml_etree_process, regex_v8
Ignored benchmarks (14) of results/bm-20240906-3.13.0rc2-ec61006/bm-20240906-linux-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006.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-20250123-3.14.0a4+-732670d/bm-20250123-linux-x86_64-python-732670d93b9b0c0ff8ad-3.14.0a4+-732670d.json: connected_components, k_core, many_optionals, shortest_path, sphinx, sqlalchemy_declarative, sqlalchemy_imperative, subparsers
Geometric mean (including insignificant results): 1.030x faster
Reliability score: 99.85% likely to be faster
90% likely to have a speedup of 1.03x
95% likely to have a speedup of 1.02x
99% likely to have a speedup of 1.01x