fork: python
ref: ae4788809d674f8e27fa
machine: linux-x86_64
commit hash: ae47888
commit date: 2025-02-02
overall geometric mean: 1.123x slower
HPT reliability: 100.00%
HPT 99th percentile: 1.10x slower
Memory change: 1.19x
Benchmarks with tag 'apps':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
2to3
454 ms
535 ms: 1.18x slower
docutils
3.79 sec
3.99 sec: 1.05x slower
sphinx
1.41 sec
1.59 sec: 1.13x slower
Geometric mean
(ref)
1.09x slower
Benchmark hidden because not significant (1): html5lib
Benchmarks with tag 'asyncio':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
async_tree_none_tg
409 ms
352 ms: 1.16x faster
async_tree_io_tg
904 ms
833 ms: 1.09x faster
coroutines
31.3 ms
32.3 ms: 1.03x slower
asyncio_websockets
741 ms
776 ms: 1.05x slower
async_tree_cpu_io_mixed
724 ms
774 ms: 1.07x slower
async_tree_memoization_tg
444 ms
477 ms: 1.07x slower
async_generators
527 ms
576 ms: 1.09x slower
async_tree_none
391 ms
448 ms: 1.15x slower
async_tree_memoization
455 ms
598 ms: 1.31x slower
Geometric mean
(ref)
1.04x slower
Benchmark hidden because not significant (2): async_tree_io, async_tree_cpu_io_mixed_tg
Benchmarks with tag 'math':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
float
105 ms
114 ms: 1.09x slower
nbody
118 ms
178 ms: 1.51x slower
Geometric mean
(ref)
1.18x slower
Benchmark hidden because not significant (1): pidigits
Benchmarks with tag 'regex':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
regex_dna
280 ms
289 ms: 1.03x slower
regex_compile
170 ms
187 ms: 1.10x slower
regex_effbot
4.30 ms
4.73 ms: 1.10x slower
Geometric mean
(ref)
1.07x slower
Benchmark hidden because not significant (1): regex_v8
Benchmarks with tag 'serialize':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
xml_etree_parse
203 ms
216 ms: 1.06x slower
xml_etree_generate
117 ms
129 ms: 1.10x slower
json_dumps
15.3 ms
17.0 ms: 1.11x slower
json_loads
39.2 us
43.9 us: 1.12x slower
tomli_loads
2.48 sec
3.04 sec: 1.22x slower
xml_etree_process
80.4 ms
99.6 ms: 1.24x slower
unpickle_pure_python
277 us
343 us: 1.24x slower
pickle_pure_python
404 us
538 us: 1.33x slower
Geometric mean
(ref)
1.15x slower
Benchmark hidden because not significant (1): xml_etree_iterparse
Benchmarks with tag 'startup':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
python_startup
27.1 ms
31.8 ms: 1.17x slower
python_startup_no_site
15.3 ms
20.7 ms: 1.35x slower
Geometric mean
(ref)
1.26x slower
Benchmarks with tag 'template':
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
django_template
51.4 ms
58.1 ms: 1.13x slower
genshi_xml
69.6 ms
85.0 ms: 1.22x slower
genshi_text
31.1 ms
39.1 ms: 1.26x slower
mako
17.5 ms
23.9 ms: 1.37x slower
Geometric mean
(ref)
1.24x slower
Benchmark
results/bm-20250202-3.14.0a4+-ae47888/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
results/bm-20250202-3.14.0a4+-ae47888-NOGIL/bm-20250202-linux-x86_64-python-ae4788809d674f8e27fa-3.14.0a4+-ae47888.json
gc_traversal
8.59 ms
3.62 ms: 2.38x faster
create_gc_cycles
3.78 ms
2.69 ms: 1.40x faster
async_tree_none_tg
409 ms
352 ms: 1.16x faster
bench_mp_pool
92.9 ms
81.5 ms: 1.14x faster
async_tree_io_tg
904 ms
833 ms: 1.09x faster
sqlite_synth
3.82 us
3.57 us: 1.07x faster
regex_dna
280 ms
289 ms: 1.03x slower
coroutines
31.3 ms
32.3 ms: 1.03x slower
asyncio_websockets
741 ms
776 ms: 1.05x slower
docutils
3.79 sec
3.99 sec: 1.05x slower
xml_etree_parse
203 ms
216 ms: 1.06x slower
sqlglot_normalize
140 ms
150 ms: 1.06x slower
async_tree_cpu_io_mixed
724 ms
774 ms: 1.07x slower
async_tree_memoization_tg
444 ms
477 ms: 1.07x slower
pathlib
28.7 ms
31.0 ms: 1.08x slower
float
105 ms
114 ms: 1.09x slower
k_core
4.06 sec
4.43 sec: 1.09x slower
async_generators
527 ms
576 ms: 1.09x slower
xml_etree_generate
117 ms
129 ms: 1.10x slower
regex_compile
170 ms
187 ms: 1.10x slower
regex_effbot
4.30 ms
4.73 ms: 1.10x slower
sqlglot_optimize
74.6 ms
82.2 ms: 1.10x slower
json_dumps
15.3 ms
17.0 ms: 1.11x slower
connected_components
812 ms
904 ms: 1.11x slower
json
7.11 ms
7.95 ms: 1.12x slower
json_loads
39.2 us
43.9 us: 1.12x slower
dulwich_log
96.2 ms
108 ms: 1.12x slower
spectral_norm
136 ms
153 ms: 1.13x slower
sphinx
1.41 sec
1.59 sec: 1.13x slower
django_template
51.4 ms
58.1 ms: 1.13x slower
pprint_safe_repr
961 ms
1.09 sec: 1.13x slower
shortest_path
901 ms
1.02 sec: 1.13x slower
mdp
3.52 sec
4.02 sec: 1.14x slower
pylint
382 ms
436 ms: 1.14x slower
async_tree_none
391 ms
448 ms: 1.15x slower
sqlalchemy_imperative
25.8 ms
29.6 ms: 1.15x slower
scimark_sor
164 ms
189 ms: 1.15x slower
deepcopy_reduce
3.65 us
4.27 us: 1.17x slower
python_startup
27.1 ms
31.8 ms: 1.17x slower
sympy_expand
568 ms
668 ms: 1.18x slower
2to3
454 ms
535 ms: 1.18x slower
thrift
1.03 ms
1.21 ms: 1.18x slower
typing_runtime_protocols
214 us
253 us: 1.18x slower
meteor_contest
149 ms
178 ms: 1.19x slower
scimark_fft
447 ms
531 ms: 1.19x slower
sympy_integrate
27.8 ms
33.1 ms: 1.19x slower
logging_simple
9.01 us
10.7 us: 1.19x slower
go
159 ms
190 ms: 1.19x slower
comprehensions
21.9 us
26.2 us: 1.20x slower
crypto_pyaes
99.5 ms
119 ms: 1.20x slower
sympy_str
356 ms
427 ms: 1.20x slower
coverage
119 ms
144 ms: 1.21x slower
genshi_xml
69.6 ms
85.0 ms: 1.22x slower
tomli_loads
2.48 sec
3.04 sec: 1.22x slower
pprint_pformat
1.86 sec
2.29 sec: 1.23x slower
scimark_lu
149 ms
184 ms: 1.23x slower
xml_etree_process
80.4 ms
99.6 ms: 1.24x slower
generators
39.8 ms
49.4 ms: 1.24x slower
unpickle_pure_python
277 us
343 us: 1.24x slower
deepcopy_memo
44.2 us
54.9 us: 1.24x slower
genshi_text
31.1 ms
39.1 ms: 1.26x slower
sqlglot_parse
1.84 ms
2.32 ms: 1.26x slower
telco
9.64 ms
12.2 ms: 1.26x slower
hexiom
8.72 ms
11.1 ms: 1.27x slower
pyflate
610 ms
785 ms: 1.29x slower
richards
56.6 ms
73.2 ms: 1.30x slower
fannkuch
513 ms
666 ms: 1.30x slower
bpe_tokeniser
5.79 sec
7.55 sec: 1.30x slower
richards_super
71.5 ms
93.3 ms: 1.30x slower
sqlglot_transpile
2.16 ms
2.83 ms: 1.31x slower
async_tree_memoization
455 ms
598 ms: 1.31x slower
pickle_pure_python
404 us
538 us: 1.33x slower
sqlalchemy_declarative
165 ms
221 ms: 1.34x slower
raytrace
350 ms
471 ms: 1.35x slower
many_optionals
1.07 ms
1.45 ms: 1.35x slower
python_startup_no_site
15.3 ms
20.7 ms: 1.35x slower
scimark_monte_carlo
89.4 ms
121 ms: 1.36x slower
mako
17.5 ms
23.9 ms: 1.37x slower
sympy_sum
193 ms
267 ms: 1.38x slower
chaos
75.4 ms
105 ms: 1.39x slower
logging_format
8.82 us
12.3 us: 1.40x slower
scimark_sparse_mat_mult
5.83 ms
8.37 ms: 1.44x slower
bench_thread_pool
3.30 ms
4.85 ms: 1.47x slower
nbody
118 ms
178 ms: 1.51x slower
deltablue
4.40 ms
6.97 ms: 1.58x slower
Geometric mean
(ref)
1.15x slower
Benchmark hidden because not significant (11): async_tree_io, xml_etree_iterparse, deepcopy, pycparser, html5lib, nqueens, logging_silent, pidigits, async_tree_cpu_io_mixed_tg, regex_v8, subparsers
Geometric mean (including insignificant results): 1.123x slower
Reliability score: 100.00% likely to be slow
90% likely to have a slowdown of 1.12x
95% likely to have a slowdown of 1.11x
99% likely to have a slowdown of 1.10x