fork: python
ref: e08b28235a863323ca3a
machine: linux-x86_64
commit hash: e08b282
commit date: 2025-01-07
overall geometric mean: 1.102x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.05x faster
Memory change: 1.11x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
2to3
264 ms
253 ms: 1.04x faster
docutils
2.64 sec
2.55 sec: 1.03x faster
Geometric mean
(ref)
1.04x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
async_tree_memoization_tg
560 ms
302 ms: 1.85x faster
async_tree_io_tg
1.11 sec
605 ms: 1.83x faster
async_tree_io
1.08 sec
609 ms: 1.78x faster
async_tree_none_tg
446 ms
254 ms: 1.76x faster
async_tree_none
464 ms
271 ms: 1.71x faster
async_tree_memoization
555 ms
327 ms: 1.70x faster
async_tree_cpu_io_mixed_tg
723 ms
481 ms: 1.50x faster
async_tree_cpu_io_mixed
715 ms
499 ms: 1.43x faster
coroutines
23.9 ms
21.3 ms: 1.12x faster
async_generators
384 ms
356 ms: 1.08x faster
asyncio_websockets
517 ms
523 ms: 1.01x slower
Geometric mean
(ref)
1.49x faster
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
float
80.8 ms
71.2 ms: 1.14x faster
nbody
89.3 ms
88.3 ms: 1.01x faster
Geometric mean
(ref)
1.05x faster
Benchmark hidden because not significant (1): pidigits
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
regex_effbot
3.17 ms
2.72 ms: 1.16x faster
regex_compile
142 ms
125 ms: 1.14x faster
regex_dna
168 ms
166 ms: 1.01x faster
regex_v8
20.6 ms
22.9 ms: 1.11x slower
Geometric mean
(ref)
1.05x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
xml_etree_parse
139 ms
128 ms: 1.08x faster
xml_etree_iterparse
96.7 ms
90.1 ms: 1.07x faster
unpickle_pure_python
221 us
208 us: 1.06x faster
json_loads
26.5 us
25.9 us: 1.02x faster
xml_etree_generate
85.2 ms
83.8 ms: 1.02x faster
xml_etree_process
59.0 ms
58.1 ms: 1.02x faster
pickle_pure_python
308 us
305 us: 1.01x faster
json_dumps
10.4 ms
11.4 ms: 1.10x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
python_startup_no_site
7.16 ms
7.47 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-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
genshi_text
22.8 ms
20.9 ms: 1.09x faster
genshi_xml
50.2 ms
48.9 ms: 1.03x faster
django_template
34.7 ms
35.2 ms: 1.02x slower
mako
11.0 ms
11.5 ms: 1.05x slower
Geometric mean
(ref)
1.01x faster
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282
async_tree_memoization_tg
560 ms
302 ms: 1.85x faster
async_tree_io_tg
1.11 sec
605 ms: 1.83x faster
async_tree_io
1.08 sec
609 ms: 1.78x faster
async_tree_none_tg
446 ms
254 ms: 1.76x faster
async_tree_none
464 ms
271 ms: 1.71x faster
async_tree_memoization
555 ms
327 ms: 1.70x faster
async_tree_cpu_io_mixed_tg
723 ms
481 ms: 1.50x faster
async_tree_cpu_io_mixed
715 ms
499 ms: 1.43x faster
deepcopy
352 us
248 us: 1.42x faster
deepcopy_memo
40.3 us
29.3 us: 1.38x faster
go
139 ms
112 ms: 1.24x faster
deepcopy_reduce
3.08 us
2.52 us: 1.22x faster
generators
32.2 ms
27.0 ms: 1.20x faster
pathlib
21.5 ms
18.2 ms: 1.19x faster
comprehensions
19.8 us
17.0 us: 1.17x faster
raytrace
299 ms
257 ms: 1.16x faster
regex_effbot
3.17 ms
2.72 ms: 1.16x faster
scimark_sor
130 ms
113 ms: 1.15x faster
crypto_pyaes
76.6 ms
66.9 ms: 1.15x faster
sqlalchemy_imperative
21.8 ms
19.1 ms: 1.14x faster
spectral_norm
110 ms
96.8 ms: 1.14x faster
regex_compile
142 ms
125 ms: 1.14x faster
pylint
319 ms
280 ms: 1.14x faster
float
80.8 ms
71.2 ms: 1.14x faster
coroutines
23.9 ms
21.3 ms: 1.12x faster
sqlalchemy_declarative
143 ms
128 ms: 1.12x faster
scimark_monte_carlo
68.4 ms
61.4 ms: 1.12x faster
logging_simple
6.63 us
5.95 us: 1.11x faster
deltablue
3.45 ms
3.10 ms: 1.11x faster
bpe_tokeniser
4.74 sec
4.27 sec: 1.11x faster
scimark_fft
342 ms
309 ms: 1.11x faster
richards
45.9 ms
41.6 ms: 1.11x faster
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
sqlglot_parse
1.36 ms
1.24 ms: 1.10x faster
richards_super
51.9 ms
47.4 ms: 1.09x faster
logging_format
7.35 us
6.71 us: 1.09x faster
genshi_text
22.8 ms
20.9 ms: 1.09x faster
chaos
62.8 ms
57.6 ms: 1.09x faster
sympy_sum
166 ms
152 ms: 1.09x faster
hexiom
6.17 ms
5.69 ms: 1.08x faster
xml_etree_parse
139 ms
128 ms: 1.08x faster
sqlglot_transpile
1.67 ms
1.54 ms: 1.08x faster
pyflate
448 ms
414 ms: 1.08x faster
async_generators
384 ms
356 ms: 1.08x faster
scimark_sparse_mat_mult
4.39 ms
4.08 ms: 1.08x faster
pprint_pformat
1.52 sec
1.41 sec: 1.08x faster
xml_etree_iterparse
96.7 ms
90.1 ms: 1.07x faster
sympy_str
292 ms
272 ms: 1.07x faster
pprint_safe_repr
743 ms
694 ms: 1.07x faster
pycparser
1.17 sec
1.10 sec: 1.06x faster
unpickle_pure_python
221 us
208 us: 1.06x faster
typing_runtime_protocols
163 us
155 us: 1.06x faster
json
5.02 ms
4.76 ms: 1.06x faster
dulwich_log
78.9 ms
74.7 ms: 1.06x faster
logging_silent
109 ns
104 ns: 1.05x faster
thrift
791 us
753 us: 1.05x faster
scimark_lu
114 ms
109 ms: 1.05x faster
meteor_contest
104 ms
98.9 ms: 1.05x faster
sympy_integrate
20.5 ms
19.7 ms: 1.04x faster
2to3
264 ms
253 ms: 1.04x faster
sqlglot_normalize
107 ms
102 ms: 1.04x faster
mdp
2.42 sec
2.33 sec: 1.04x faster
docutils
2.64 sec
2.55 sec: 1.03x faster
nqueens
80.1 ms
77.6 ms: 1.03x faster
sympy_expand
468 ms
455 ms: 1.03x faster
fannkuch
372 ms
362 ms: 1.03x faster
genshi_xml
50.2 ms
48.9 ms: 1.03x faster
sqlglot_optimize
53.3 ms
52.0 ms: 1.02x faster
json_loads
26.5 us
25.9 us: 1.02x faster
xml_etree_generate
85.2 ms
83.8 ms: 1.02x faster
xml_etree_process
59.0 ms
58.1 ms: 1.02x faster
nbody
89.3 ms
88.3 ms: 1.01x faster
pickle_pure_python
308 us
305 us: 1.01x faster
regex_dna
168 ms
166 ms: 1.01x faster
asyncio_websockets
517 ms
523 ms: 1.01x slower
django_template
34.7 ms
35.2 ms: 1.02x slower
python_startup_no_site
7.16 ms
7.47 ms: 1.04x slower
mako
11.0 ms
11.5 ms: 1.05x slower
bench_thread_pool
941 us
1.03 ms: 1.10x slower
telco
6.53 ms
7.19 ms: 1.10x slower
json_dumps
10.4 ms
11.4 ms: 1.10x slower
regex_v8
20.6 ms
22.9 ms: 1.11x slower
coverage
71.4 ms
81.4 ms: 1.14x slower
gc_traversal
3.46 ms
4.30 ms: 1.24x slower
python_startup
9.93 ms
14.7 ms: 1.48x slower
create_gc_cycles
1.09 ms
1.85 ms: 1.70x slower
bench_mp_pool
10.8 ms
88.9 ms: 8.23x slower
Geometric mean
(ref)
1.07x faster
Benchmark hidden because not significant (2): pidigits, sqlite_synth
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-20250107-3.14.0a3+-e08b282/bm-20250107-vultr-x86_64-python-e08b28235a863323ca3a-3.14.0a3+-e08b282.json: connected_components, k_core, many_optionals, shortest_path, sphinx, subparsers
Geometric mean (including insignificant results): 1.102x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.07x
95% likely to have a speedup of 1.06x
99% likely to have a speedup of 1.05x