fork: python
ref: 767cf708449fbf13826d
machine: linux-x86_64
commit hash: 767cf70
commit date: 2025-01-22
overall geometric mean: 1.050x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.01x faster
Memory change: 1.10x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
2to3
260 ms
256 ms: 1.02x faster
docutils
2.62 sec
2.57 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-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
async_tree_io_tg
913 ms
622 ms: 1.47x faster
async_tree_io
876 ms
609 ms: 1.44x faster
async_tree_memoization
461 ms
322 ms: 1.43x faster
async_tree_memoization_tg
414 ms
305 ms: 1.36x faster
async_tree_cpu_io_mixed
666 ms
497 ms: 1.34x faster
async_tree_none
354 ms
267 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
638 ms
484 ms: 1.32x faster
async_tree_none_tg
336 ms
258 ms: 1.30x faster
async_generators
377 ms
320 ms: 1.18x faster
coroutines
23.6 ms
21.7 ms: 1.08x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
Geometric mean
(ref)
1.29x faster
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
float
77.5 ms
71.3 ms: 1.09x faster
nbody
85.1 ms
90.5 ms: 1.06x slower
pidigits
217 ms
231 ms: 1.06x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
regex_effbot
3.08 ms
2.57 ms: 1.20x faster
regex_dna
180 ms
169 ms: 1.07x faster
regex_compile
132 ms
129 ms: 1.03x faster
regex_v8
22.7 ms
23.8 ms: 1.05x slower
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
xml_etree_parse
136 ms
130 ms: 1.05x faster
xml_etree_iterparse
94.9 ms
91.0 ms: 1.04x faster
tomli_loads
2.01 sec
1.94 sec: 1.04x faster
xml_etree_generate
85.4 ms
83.1 ms: 1.03x faster
json_loads
27.0 us
27.7 us: 1.02x slower
xml_etree_process
59.3 ms
61.2 ms: 1.03x slower
unpickle_pure_python
210 us
221 us: 1.05x slower
pickle_pure_python
294 us
314 us: 1.07x slower
json_dumps
10.5 ms
11.3 ms: 1.07x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
python_startup_no_site
7.39 ms
7.45 ms: 1.01x slower
python_startup
11.0 ms
14.7 ms: 1.34x 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-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
mako
11.3 ms
11.7 ms: 1.03x slower
django_template
34.1 ms
35.4 ms: 1.04x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (2): genshi_text, genshi_xml
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70
async_tree_io_tg
913 ms
622 ms: 1.47x faster
async_tree_io
876 ms
609 ms: 1.44x faster
async_tree_memoization
461 ms
322 ms: 1.43x faster
deepcopy
355 us
255 us: 1.39x faster
async_tree_memoization_tg
414 ms
305 ms: 1.36x faster
async_tree_cpu_io_mixed
666 ms
497 ms: 1.34x faster
async_tree_none
354 ms
267 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
638 ms
484 ms: 1.32x faster
deepcopy_memo
39.1 us
29.7 us: 1.32x faster
async_tree_none_tg
336 ms
258 ms: 1.30x faster
go
141 ms
115 ms: 1.23x faster
deepcopy_reduce
3.11 us
2.58 us: 1.21x faster
regex_effbot
3.08 ms
2.57 ms: 1.20x faster
spectral_norm
111 ms
92.9 ms: 1.19x faster
scimark_sor
134 ms
113 ms: 1.19x faster
async_generators
377 ms
320 ms: 1.18x faster
scimark_sparse_mat_mult
4.71 ms
4.08 ms: 1.15x faster
pylint
317 ms
281 ms: 1.13x faster
scimark_fft
349 ms
311 ms: 1.12x faster
float
77.5 ms
71.3 ms: 1.09x faster
coroutines
23.6 ms
21.7 ms: 1.08x faster
richards
45.2 ms
41.9 ms: 1.08x faster
richards_super
51.6 ms
48.1 ms: 1.07x faster
regex_dna
180 ms
169 ms: 1.07x faster
pprint_safe_repr
738 ms
695 ms: 1.06x faster
pyflate
449 ms
424 ms: 1.06x faster
telco
7.82 ms
7.40 ms: 1.06x faster
pprint_pformat
1.50 sec
1.42 sec: 1.05x faster
xml_etree_parse
136 ms
130 ms: 1.05x faster
bpe_tokeniser
4.45 sec
4.23 sec: 1.05x faster
generators
28.8 ms
27.4 ms: 1.05x faster
pathlib
19.2 ms
18.4 ms: 1.04x faster
meteor_contest
102 ms
97.4 ms: 1.04x faster
xml_etree_iterparse
94.9 ms
91.0 ms: 1.04x faster
thrift
778 us
746 us: 1.04x faster
coverage
83.0 ms
79.8 ms: 1.04x faster
scimark_monte_carlo
65.4 ms
62.9 ms: 1.04x faster
tomli_loads
2.01 sec
1.94 sec: 1.04x faster
hexiom
5.99 ms
5.79 ms: 1.03x faster
xml_etree_generate
85.4 ms
83.1 ms: 1.03x faster
mdp
2.36 sec
2.29 sec: 1.03x faster
regex_compile
132 ms
129 ms: 1.03x faster
scimark_lu
113 ms
110 ms: 1.02x faster
chaos
57.3 ms
56.1 ms: 1.02x faster
docutils
2.62 sec
2.57 sec: 1.02x faster
2to3
260 ms
256 ms: 1.02x faster
sqlglot_normalize
106 ms
104 ms: 1.01x faster
deltablue
3.12 ms
3.09 ms: 1.01x faster
sympy_sum
156 ms
154 ms: 1.01x faster
nqueens
78.6 ms
77.9 ms: 1.01x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
fannkuch
370 ms
368 ms: 1.01x faster
crypto_pyaes
67.9 ms
68.3 ms: 1.01x slower
sqlglot_transpile
1.56 ms
1.57 ms: 1.01x slower
python_startup_no_site
7.39 ms
7.45 ms: 1.01x slower
sympy_expand
457 ms
460 ms: 1.01x slower
sympy_integrate
19.8 ms
20.0 ms: 1.01x slower
sqlglot_parse
1.25 ms
1.26 ms: 1.01x slower
comprehensions
16.5 us
16.6 us: 1.01x slower
json
4.93 ms
4.98 ms: 1.01x slower
logging_silent
103 ns
104 ns: 1.01x slower
typing_runtime_protocols
155 us
156 us: 1.01x slower
pycparser
1.12 sec
1.13 sec: 1.02x slower
dulwich_log
74.8 ms
76.6 ms: 1.02x slower
json_loads
27.0 us
27.7 us: 1.02x slower
xml_etree_process
59.3 ms
61.2 ms: 1.03x slower
mako
11.3 ms
11.7 ms: 1.03x slower
django_template
34.1 ms
35.4 ms: 1.04x slower
regex_v8
22.7 ms
23.8 ms: 1.05x slower
unpickle_pure_python
210 us
221 us: 1.05x slower
logging_format
6.84 us
7.21 us: 1.05x slower
raytrace
253 ms
267 ms: 1.06x slower
logging_simple
6.16 us
6.50 us: 1.06x slower
nbody
85.1 ms
90.5 ms: 1.06x slower
pidigits
217 ms
231 ms: 1.06x slower
pickle_pure_python
294 us
314 us: 1.07x slower
json_dumps
10.5 ms
11.3 ms: 1.07x slower
bench_thread_pool
919 us
1.04 ms: 1.13x slower
python_startup
11.0 ms
14.7 ms: 1.34x slower
gc_traversal
3.14 ms
4.29 ms: 1.37x slower
create_gc_cycles
1.34 ms
1.84 ms: 1.37x slower
bench_mp_pool
11.0 ms
88.8 ms: 8.07x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (5): sympy_str, genshi_text, sqlglot_optimize, sqlite_synth, genshi_xml
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-20250122-3.14.0a4+-767cf70/bm-20250122-vultr-x86_64-python-767cf708449fbf13826d-3.14.0a4+-767cf70.json: connected_components, k_core, many_optionals, shortest_path, sphinx, sqlalchemy_declarative, sqlalchemy_imperative, subparsers
Geometric mean (including insignificant results): 1.050x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.02x
95% likely to have a speedup of 1.02x
99% likely to have a speedup of 1.01x