fork: python
ref: cd6abe27a2582786da7b
machine: linux-x86_64
commit hash: cd6abe2
commit date: 2025-02-24
overall geometric mean: 1.113x slower
HPT reliability: 100.00%
HPT 99th percentile: 1.11x slower
Memory change: 1.19x
Benchmarks with tag 'apps':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
2to3
422 ms
509 ms: 1.21x slower
docutils
3.56 sec
3.95 sec: 1.11x slower
html5lib
81.4 ms
96.2 ms: 1.18x slower
sphinx
1.38 sec
1.61 sec: 1.17x slower
Geometric mean
(ref)
1.17x slower
Benchmarks with tag 'asyncio':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
async_tree_io_tg
875 ms
748 ms: 1.17x faster
async_tree_none_tg
353 ms
336 ms: 1.05x faster
async_tree_io
844 ms
812 ms: 1.04x faster
async_tree_cpu_io_mixed
663 ms
697 ms: 1.05x slower
async_tree_memoization
481 ms
520 ms: 1.08x slower
async_generators
511 ms
570 ms: 1.12x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (5): async_tree_memoization_tg, async_tree_cpu_io_mixed_tg, asyncio_websockets, coroutines, async_tree_none
Benchmarks with tag 'math':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
pidigits
233 ms
239 ms: 1.02x slower
nbody
121 ms
181 ms: 1.49x slower
Geometric mean
(ref)
1.16x slower
Benchmark hidden because not significant (1): float
Benchmarks with tag 'regex':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
regex_v8
35.8 ms
32.5 ms: 1.10x faster
regex_dna
272 ms
305 ms: 1.12x slower
regex_compile
159 ms
207 ms: 1.30x slower
Geometric mean
(ref)
1.07x slower
Benchmark hidden because not significant (1): regex_effbot
Benchmarks with tag 'serialize':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
json_dumps
15.7 ms
16.7 ms: 1.06x slower
xml_etree_parse
190 ms
202 ms: 1.06x slower
pickle_pure_python
408 us
479 us: 1.17x slower
xml_etree_generate
113 ms
133 ms: 1.18x slower
json_loads
38.8 us
45.9 us: 1.18x slower
xml_etree_process
78.2 ms
95.9 ms: 1.23x slower
tomli_loads
2.44 sec
3.00 sec: 1.23x slower
unpickle_pure_python
270 us
338 us: 1.25x slower
Geometric mean
(ref)
1.15x slower
Benchmark hidden because not significant (1): xml_etree_iterparse
Benchmarks with tag 'startup':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
python_startup
24.9 ms
31.8 ms: 1.28x slower
python_startup_no_site
15.1 ms
19.8 ms: 1.31x slower
Geometric mean
(ref)
1.29x slower
Benchmarks with tag 'template':
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
django_template
46.6 ms
51.9 ms: 1.11x slower
genshi_xml
63.5 ms
79.8 ms: 1.26x slower
genshi_text
27.5 ms
38.1 ms: 1.39x slower
mako
15.6 ms
22.3 ms: 1.43x slower
Geometric mean
(ref)
1.29x slower
Benchmark
results/bm-20250224-3.14.0a5+-cd6abe2/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
results/bm-20250224-3.14.0a5+-cd6abe2-NOGIL/bm-20250224-linux-x86_64-python-cd6abe27a2582786da7b-3.14.0a5+-cd6abe2.json
gc_traversal
9.44 ms
3.46 ms: 2.73x faster
create_gc_cycles
3.78 ms
2.35 ms: 1.61x faster
bench_mp_pool
94.4 ms
77.1 ms: 1.22x faster
async_tree_io_tg
875 ms
748 ms: 1.17x faster
regex_v8
35.8 ms
32.5 ms: 1.10x faster
async_tree_none_tg
353 ms
336 ms: 1.05x faster
async_tree_io
844 ms
812 ms: 1.04x faster
pidigits
233 ms
239 ms: 1.02x slower
k_core
4.19 sec
4.37 sec: 1.04x slower
async_tree_cpu_io_mixed
663 ms
697 ms: 1.05x slower
json_dumps
15.7 ms
16.7 ms: 1.06x slower
xml_etree_parse
190 ms
202 ms: 1.06x slower
generators
40.4 ms
43.3 ms: 1.07x slower
json
7.13 ms
7.71 ms: 1.08x slower
async_tree_memoization
481 ms
520 ms: 1.08x slower
mdp
3.68 sec
4.02 sec: 1.09x slower
sqlite_synth
3.42 us
3.77 us: 1.10x slower
deepcopy_reduce
3.59 us
3.97 us: 1.11x slower
sqlglot_normalize
140 ms
156 ms: 1.11x slower
docutils
3.56 sec
3.95 sec: 1.11x slower
logging_silent
130 ns
145 ns: 1.11x slower
django_template
46.6 ms
51.9 ms: 1.11x slower
async_generators
511 ms
570 ms: 1.12x slower
regex_dna
272 ms
305 ms: 1.12x slower
pylint
385 ms
431 ms: 1.12x slower
dulwich_log
98.6 ms
111 ms: 1.12x slower
shortest_path
922 ms
1.04 sec: 1.12x slower
pprint_safe_repr
953 ms
1.08 sec: 1.13x slower
pyflate
616 ms
698 ms: 1.13x slower
chaos
77.4 ms
87.9 ms: 1.14x slower
sympy_integrate
26.9 ms
30.7 ms: 1.14x slower
go
153 ms
174 ms: 1.14x slower
coverage
119 ms
137 ms: 1.15x slower
pprint_pformat
1.93 sec
2.23 sec: 1.15x slower
meteor_contest
143 ms
166 ms: 1.16x slower
subparsers
30.7 ms
35.7 ms: 1.16x slower
scimark_sor
155 ms
181 ms: 1.17x slower
spectral_norm
131 ms
153 ms: 1.17x slower
sphinx
1.38 sec
1.61 sec: 1.17x slower
pickle_pure_python
408 us
479 us: 1.17x slower
deepcopy
332 us
390 us: 1.17x slower
telco
10.5 ms
12.3 ms: 1.17x slower
connected_components
816 ms
959 ms: 1.18x slower
xml_etree_generate
113 ms
133 ms: 1.18x slower
html5lib
81.4 ms
96.2 ms: 1.18x slower
thrift
1.01 ms
1.19 ms: 1.18x slower
json_loads
38.8 us
45.9 us: 1.18x slower
fannkuch
524 ms
621 ms: 1.19x slower
many_optionals
1.24 ms
1.48 ms: 1.19x slower
crypto_pyaes
97.5 ms
116 ms: 1.19x slower
deltablue
4.19 ms
4.99 ms: 1.19x slower
richards
59.0 ms
70.3 ms: 1.19x slower
bpe_tokeniser
5.78 sec
6.92 sec: 1.20x slower
sympy_expand
575 ms
689 ms: 1.20x slower
logging_simple
8.21 us
9.85 us: 1.20x slower
scimark_fft
436 ms
524 ms: 1.20x slower
sqlalchemy_imperative
23.8 ms
28.6 ms: 1.20x slower
logging_format
9.11 us
11.0 us: 1.20x slower
sqlalchemy_declarative
171 ms
206 ms: 1.20x slower
deepcopy_memo
40.8 us
49.3 us: 1.21x slower
2to3
422 ms
509 ms: 1.21x slower
raytrace
345 ms
418 ms: 1.21x slower
comprehensions
21.1 us
25.9 us: 1.23x slower
xml_etree_process
78.2 ms
95.9 ms: 1.23x slower
sympy_sum
198 ms
243 ms: 1.23x slower
tomli_loads
2.44 sec
3.00 sec: 1.23x slower
sympy_str
338 ms
422 ms: 1.25x slower
unpickle_pure_python
270 us
338 us: 1.25x slower
genshi_xml
63.5 ms
79.8 ms: 1.26x slower
scimark_monte_carlo
87.2 ms
110 ms: 1.26x slower
scimark_lu
151 ms
191 ms: 1.26x slower
python_startup
24.9 ms
31.8 ms: 1.28x slower
typing_runtime_protocols
204 us
261 us: 1.28x slower
sqlglot_transpile
2.07 ms
2.65 ms: 1.28x slower
sqlglot_optimize
67.9 ms
88.0 ms: 1.30x slower
richards_super
63.3 ms
82.3 ms: 1.30x slower
regex_compile
159 ms
207 ms: 1.30x slower
sqlglot_parse
1.71 ms
2.24 ms: 1.31x slower
python_startup_no_site
15.1 ms
19.8 ms: 1.31x slower
nqueens
99.0 ms
136 ms: 1.37x slower
genshi_text
27.5 ms
38.1 ms: 1.39x slower
hexiom
7.71 ms
10.8 ms: 1.40x slower
mako
15.6 ms
22.3 ms: 1.43x slower
scimark_sparse_mat_mult
5.80 ms
8.44 ms: 1.45x slower
nbody
121 ms
181 ms: 1.49x slower
Geometric mean
(ref)
1.13x slower
Benchmark hidden because not significant (11): regex_effbot, async_tree_memoization_tg, pycparser, async_tree_cpu_io_mixed_tg, bench_thread_pool, pathlib, float, asyncio_websockets, coroutines, async_tree_none, xml_etree_iterparse
Geometric mean (including insignificant results): 1.113x 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 1.12x
99% likely to have a slowdown of 1.11x