fork: python
ref: d63af9540f6163104699
machine: linux-x86_64
commit hash: d63af95
commit date: 2025-02-20
overall geometric mean: 1.093x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.04x faster
Memory change: 1.12x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
2to3
264 ms
254 ms: 1.04x faster
docutils
2.64 sec
2.55 sec: 1.03x faster
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
async_tree_io_tg
1.11 sec
614 ms: 1.81x faster
async_tree_io
1.08 sec
612 ms: 1.77x faster
async_tree_memoization_tg
560 ms
316 ms: 1.77x faster
async_tree_none
464 ms
263 ms: 1.77x faster
async_tree_memoization
555 ms
317 ms: 1.75x faster
async_tree_none_tg
446 ms
257 ms: 1.74x faster
async_tree_cpu_io_mixed_tg
723 ms
486 ms: 1.49x faster
async_tree_cpu_io_mixed
715 ms
492 ms: 1.45x faster
async_generators
384 ms
321 ms: 1.20x faster
coroutines
23.9 ms
21.8 ms: 1.10x faster
Geometric mean
(ref)
1.50x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
float
80.8 ms
71.8 ms: 1.12x faster
pidigits
184 ms
193 ms: 1.05x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (1): nbody
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
regex_effbot
3.17 ms
2.69 ms: 1.18x faster
regex_compile
142 ms
127 ms: 1.12x faster
regex_dna
168 ms
168 ms: 1.00x slower
regex_v8
20.6 ms
24.1 ms: 1.17x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
xml_etree_parse
139 ms
129 ms: 1.07x faster
xml_etree_iterparse
96.7 ms
90.7 ms: 1.07x faster
xml_etree_generate
85.2 ms
83.3 ms: 1.02x faster
unpickle_pure_python
221 us
216 us: 1.02x faster
xml_etree_process
59.0 ms
57.9 ms: 1.02x faster
pickle_pure_python
308 us
311 us: 1.01x slower
json_dumps
10.4 ms
11.3 ms: 1.09x slower
json_loads
26.5 us
29.1 us: 1.10x slower
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
python_startup_no_site
7.16 ms
7.42 ms: 1.04x slower
python_startup
9.93 ms
14.7 ms: 1.48x slower
Geometric mean
(ref)
1.24x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
genshi_text
22.8 ms
21.3 ms: 1.07x faster
genshi_xml
50.2 ms
48.2 ms: 1.04x faster
django_template
34.7 ms
33.4 ms: 1.04x faster
mako
11.0 ms
11.5 ms: 1.04x slower
Geometric mean
(ref)
1.03x faster
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95
async_tree_io_tg
1.11 sec
614 ms: 1.81x faster
async_tree_io
1.08 sec
612 ms: 1.77x faster
async_tree_memoization_tg
560 ms
316 ms: 1.77x faster
async_tree_none
464 ms
263 ms: 1.77x faster
async_tree_memoization
555 ms
317 ms: 1.75x faster
async_tree_none_tg
446 ms
257 ms: 1.74x faster
async_tree_cpu_io_mixed_tg
723 ms
486 ms: 1.49x faster
async_tree_cpu_io_mixed
715 ms
492 ms: 1.45x faster
deepcopy
352 us
252 us: 1.40x faster
deepcopy_memo
40.3 us
29.7 us: 1.36x faster
spectral_norm
110 ms
89.2 ms: 1.24x faster
go
139 ms
115 ms: 1.21x faster
deepcopy_reduce
3.08 us
2.56 us: 1.20x faster
async_generators
384 ms
321 ms: 1.20x faster
comprehensions
19.8 us
16.7 us: 1.19x faster
regex_effbot
3.17 ms
2.69 ms: 1.18x faster
raytrace
299 ms
261 ms: 1.15x faster
scimark_sor
130 ms
113 ms: 1.15x faster
pylint
319 ms
278 ms: 1.15x faster
sqlalchemy_imperative
21.8 ms
19.2 ms: 1.13x faster
pathlib
21.5 ms
19.1 ms: 1.13x faster
bpe_tokeniser
4.74 sec
4.20 sec: 1.13x faster
float
80.8 ms
71.8 ms: 1.12x faster
regex_compile
142 ms
127 ms: 1.12x faster
crypto_pyaes
76.6 ms
68.5 ms: 1.12x faster
sqlalchemy_declarative
143 ms
128 ms: 1.12x faster
logging_simple
6.63 us
5.96 us: 1.11x faster
deltablue
3.45 ms
3.12 ms: 1.11x faster
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
generators
32.2 ms
29.2 ms: 1.10x faster
chaos
62.8 ms
57.0 ms: 1.10x faster
coroutines
23.9 ms
21.8 ms: 1.10x faster
pyflate
448 ms
407 ms: 1.10x faster
scimark_fft
342 ms
312 ms: 1.10x faster
logging_format
7.35 us
6.73 us: 1.09x faster
sympy_sum
166 ms
153 ms: 1.08x faster
richards
45.9 ms
42.5 ms: 1.08x faster
thrift
791 us
734 us: 1.08x faster
sqlglot_parse
1.36 ms
1.26 ms: 1.08x faster
sympy_str
292 ms
272 ms: 1.07x faster
xml_etree_parse
139 ms
129 ms: 1.07x faster
logging_silent
109 ns
102 ns: 1.07x faster
scimark_monte_carlo
68.4 ms
63.8 ms: 1.07x faster
genshi_text
22.8 ms
21.3 ms: 1.07x faster
sqlglot_transpile
1.67 ms
1.56 ms: 1.07x faster
pprint_pformat
1.52 sec
1.42 sec: 1.07x faster
pprint_safe_repr
743 ms
697 ms: 1.07x faster
xml_etree_iterparse
96.7 ms
90.7 ms: 1.07x faster
richards_super
51.9 ms
48.8 ms: 1.06x faster
typing_runtime_protocols
163 us
156 us: 1.05x faster
dulwich_log
78.9 ms
75.3 ms: 1.05x faster
sympy_integrate
20.5 ms
19.6 ms: 1.05x faster
genshi_xml
50.2 ms
48.2 ms: 1.04x faster
hexiom
6.17 ms
5.93 ms: 1.04x faster
pycparser
1.17 sec
1.12 sec: 1.04x faster
nqueens
80.1 ms
77.0 ms: 1.04x faster
django_template
34.7 ms
33.4 ms: 1.04x faster
2to3
264 ms
254 ms: 1.04x faster
sqlglot_normalize
107 ms
103 ms: 1.03x faster
docutils
2.64 sec
2.55 sec: 1.03x faster
sqlglot_optimize
53.3 ms
51.6 ms: 1.03x faster
meteor_contest
104 ms
100 ms: 1.03x faster
sympy_expand
468 ms
456 ms: 1.03x faster
xml_etree_generate
85.2 ms
83.3 ms: 1.02x faster
unpickle_pure_python
221 us
216 us: 1.02x faster
xml_etree_process
59.0 ms
57.9 ms: 1.02x faster
scimark_sparse_mat_mult
4.39 ms
4.34 ms: 1.01x faster
regex_dna
168 ms
168 ms: 1.00x slower
pickle_pure_python
308 us
311 us: 1.01x slower
fannkuch
372 ms
378 ms: 1.01x slower
mdp
2.42 sec
2.46 sec: 1.02x slower
python_startup_no_site
7.16 ms
7.42 ms: 1.04x slower
mako
11.0 ms
11.5 ms: 1.04x slower
pidigits
184 ms
193 ms: 1.05x slower
bench_thread_pool
941 us
1.02 ms: 1.09x slower
json_dumps
10.4 ms
11.3 ms: 1.09x slower
json_loads
26.5 us
29.1 us: 1.10x slower
telco
6.53 ms
7.26 ms: 1.11x slower
coverage
71.4 ms
79.6 ms: 1.11x slower
regex_v8
20.6 ms
24.1 ms: 1.17x slower
gc_traversal
3.46 ms
4.25 ms: 1.23x slower
python_startup
9.93 ms
14.7 ms: 1.48x slower
create_gc_cycles
1.09 ms
1.85 ms: 1.69x slower
bench_mp_pool
10.8 ms
88.0 ms: 8.14x slower
Geometric mean
(ref)
1.06x faster
Benchmark hidden because not significant (5): scimark_lu, nbody, asyncio_websockets, sqlite_synth, json
Ignored benchmarks (16) of results/bm-20240906-3.12.6-a4a2d2b/bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, html5lib, mypy2, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (6) of results/bm-20250220-3.14.0a5+-d63af95/bm-20250220-vultr-x86_64-python-d63af9540f6163104699-3.14.0a5+-d63af95.json: connected_components, k_core, many_optionals, shortest_path, sphinx, subparsers
Geometric mean (including insignificant results): 1.093x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.06x
95% likely to have a speedup of 1.05x
99% likely to have a speedup of 1.04x