fork: python
ref: 3893a92d956363fa2443
machine: linux-x86_64
commit hash: 3893a92
commit date: 2025-01-16
overall geometric mean: 1.060x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.02x faster
Memory change: 1.10x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
2to3
260 ms
253 ms: 1.03x faster
docutils
2.62 sec
2.56 sec: 1.02x faster
Geometric mean
(ref)
1.02x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
async_tree_io_tg
913 ms
606 ms: 1.51x faster
async_tree_io
876 ms
613 ms: 1.43x faster
async_tree_memoization
461 ms
325 ms: 1.42x faster
async_tree_memoization_tg
414 ms
300 ms: 1.38x faster
async_tree_cpu_io_mixed
666 ms
494 ms: 1.35x faster
async_tree_cpu_io_mixed_tg
638 ms
474 ms: 1.34x faster
async_tree_none_tg
336 ms
254 ms: 1.33x faster
async_tree_none
354 ms
268 ms: 1.32x faster
async_generators
377 ms
316 ms: 1.19x faster
coroutines
23.6 ms
21.1 ms: 1.11x faster
asyncio_websockets
520 ms
523 ms: 1.00x slower
Geometric mean
(ref)
1.30x faster
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
float
77.5 ms
70.5 ms: 1.10x faster
pidigits
217 ms
200 ms: 1.08x faster
nbody
85.1 ms
87.9 ms: 1.03x slower
Geometric mean
(ref)
1.05x faster
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
regex_effbot
3.08 ms
2.81 ms: 1.10x faster
regex_dna
180 ms
170 ms: 1.06x faster
regex_compile
132 ms
126 ms: 1.05x faster
regex_v8
22.7 ms
24.1 ms: 1.06x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
tomli_loads
2.01 sec
1.89 sec: 1.06x faster
xml_etree_parse
136 ms
129 ms: 1.06x faster
xml_etree_iterparse
94.9 ms
90.4 ms: 1.05x faster
xml_etree_generate
85.4 ms
82.9 ms: 1.03x faster
xml_etree_process
59.3 ms
58.1 ms: 1.02x faster
unpickle_pure_python
210 us
212 us: 1.01x slower
json_loads
27.0 us
27.4 us: 1.02x slower
pickle_pure_python
294 us
311 us: 1.06x slower
json_dumps
10.5 ms
11.4 ms: 1.08x slower
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
python_startup_no_site
7.39 ms
7.46 ms: 1.01x slower
python_startup
11.0 ms
14.7 ms: 1.33x slower
Geometric mean
(ref)
1.16x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
genshi_text
21.5 ms
20.6 ms: 1.04x faster
genshi_xml
48.8 ms
48.2 ms: 1.01x faster
mako
11.3 ms
11.6 ms: 1.02x slower
django_template
34.1 ms
35.2 ms: 1.03x slower
Geometric mean
(ref)
1.00x faster
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92
async_tree_io_tg
913 ms
606 ms: 1.51x faster
async_tree_io
876 ms
613 ms: 1.43x faster
async_tree_memoization
461 ms
325 ms: 1.42x faster
deepcopy
355 us
255 us: 1.39x faster
async_tree_memoization_tg
414 ms
300 ms: 1.38x faster
async_tree_cpu_io_mixed
666 ms
494 ms: 1.35x faster
async_tree_cpu_io_mixed_tg
638 ms
474 ms: 1.34x faster
async_tree_none_tg
336 ms
254 ms: 1.33x faster
deepcopy_memo
39.1 us
29.5 us: 1.32x faster
async_tree_none
354 ms
268 ms: 1.32x faster
go
141 ms
113 ms: 1.24x faster
spectral_norm
111 ms
89.3 ms: 1.24x faster
deepcopy_reduce
3.11 us
2.59 us: 1.20x faster
async_generators
377 ms
316 ms: 1.19x faster
scimark_sor
134 ms
114 ms: 1.18x faster
scimark_sparse_mat_mult
4.71 ms
4.16 ms: 1.13x faster
pylint
317 ms
280 ms: 1.13x faster
scimark_fft
349 ms
311 ms: 1.12x faster
coroutines
23.6 ms
21.1 ms: 1.11x faster
float
77.5 ms
70.5 ms: 1.10x faster
regex_effbot
3.08 ms
2.81 ms: 1.10x faster
pidigits
217 ms
200 ms: 1.08x faster
pyflate
449 ms
416 ms: 1.08x faster
telco
7.82 ms
7.27 ms: 1.08x faster
richards
45.2 ms
42.2 ms: 1.07x faster
richards_super
51.6 ms
48.2 ms: 1.07x faster
bpe_tokeniser
4.45 sec
4.16 sec: 1.07x faster
pprint_safe_repr
738 ms
691 ms: 1.07x faster
generators
28.8 ms
27.0 ms: 1.07x faster
pathlib
19.2 ms
18.0 ms: 1.06x faster
pprint_pformat
1.50 sec
1.41 sec: 1.06x faster
tomli_loads
2.01 sec
1.89 sec: 1.06x faster
xml_etree_parse
136 ms
129 ms: 1.06x faster
coverage
83.0 ms
78.4 ms: 1.06x faster
chaos
57.3 ms
54.2 ms: 1.06x faster
regex_dna
180 ms
170 ms: 1.06x faster
scimark_monte_carlo
65.4 ms
61.9 ms: 1.06x faster
thrift
778 us
738 us: 1.05x faster
xml_etree_iterparse
94.9 ms
90.4 ms: 1.05x faster
hexiom
5.99 ms
5.71 ms: 1.05x faster
regex_compile
132 ms
126 ms: 1.05x faster
genshi_text
21.5 ms
20.6 ms: 1.04x faster
sqlglot_normalize
106 ms
102 ms: 1.03x faster
fannkuch
370 ms
358 ms: 1.03x faster
xml_etree_generate
85.4 ms
82.9 ms: 1.03x faster
2to3
260 ms
253 ms: 1.03x faster
meteor_contest
102 ms
99.0 ms: 1.03x faster
crypto_pyaes
67.9 ms
66.3 ms: 1.02x faster
scimark_lu
113 ms
110 ms: 1.02x faster
xml_etree_process
59.3 ms
58.1 ms: 1.02x faster
docutils
2.62 sec
2.56 sec: 1.02x faster
sqlglot_optimize
52.7 ms
52.0 ms: 1.01x faster
nqueens
78.6 ms
77.5 ms: 1.01x faster
sympy_sum
156 ms
153 ms: 1.01x faster
sqlglot_transpile
1.56 ms
1.54 ms: 1.01x faster
genshi_xml
48.8 ms
48.2 ms: 1.01x faster
sympy_str
275 ms
272 ms: 1.01x faster
sympy_integrate
19.8 ms
19.7 ms: 1.01x faster
sqlglot_parse
1.25 ms
1.24 ms: 1.00x faster
asyncio_websockets
520 ms
523 ms: 1.00x slower
sympy_expand
457 ms
460 ms: 1.01x slower
logging_simple
6.16 us
6.21 us: 1.01x slower
python_startup_no_site
7.39 ms
7.46 ms: 1.01x slower
unpickle_pure_python
210 us
212 us: 1.01x slower
dulwich_log
74.8 ms
75.8 ms: 1.01x slower
json_loads
27.0 us
27.4 us: 1.02x slower
mako
11.3 ms
11.6 ms: 1.02x slower
logging_format
6.84 us
6.99 us: 1.02x slower
comprehensions
16.5 us
16.9 us: 1.02x slower
django_template
34.1 ms
35.2 ms: 1.03x slower
nbody
85.1 ms
87.9 ms: 1.03x slower
raytrace
253 ms
262 ms: 1.04x slower
mdp
2.36 sec
2.45 sec: 1.04x slower
pickle_pure_python
294 us
311 us: 1.06x slower
regex_v8
22.7 ms
24.1 ms: 1.06x slower
json_dumps
10.5 ms
11.4 ms: 1.08x slower
bench_thread_pool
919 us
1.04 ms: 1.13x slower
python_startup
11.0 ms
14.7 ms: 1.33x slower
gc_traversal
3.14 ms
4.28 ms: 1.36x slower
create_gc_cycles
1.34 ms
1.84 ms: 1.37x slower
bench_mp_pool
11.0 ms
89.1 ms: 8.11x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (6): sqlite_synth, json, logging_silent, deltablue, pycparser, typing_runtime_protocols
Ignored benchmarks (15) of results/bm-20240906-3.13.0rc2-ec61006/bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, html5lib, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (8) of results/bm-20250116-3.14.0a4+-3893a92/bm-20250116-vultr-x86_64-python-3893a92d956363fa2443-3.14.0a4+-3893a92.json: connected_components, k_core, many_optionals, shortest_path, sphinx, sqlalchemy_declarative, sqlalchemy_imperative, subparsers
Geometric mean (including insignificant results): 1.060x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.03x
95% likely to have a speedup of 1.03x
99% likely to have a speedup of 1.02x