fork: python
ref: a19bb261a327e1008f21
machine: linux-x86_64
commit hash: a19bb26
commit date: 2024-06-15
overall geometric mean: 1.28x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.21x faster
Memory change: 1.12x
Benchmarks with tag 'apps':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
2to3
350 ms
293 ms: 1.19x faster
chameleon
9.44 ms
7.42 ms: 1.27x faster
docutils
3.41 sec
3.00 sec: 1.14x faster
html5lib
94.6 ms
75.7 ms: 1.25x faster
tornado_http
157 ms
118 ms: 1.33x faster
Geometric mean
(ref)
1.24x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
async_tree_none
692 ms
367 ms: 1.89x faster
async_tree_io
1.60 sec
887 ms: 1.80x faster
async_tree_memoization
819 ms
464 ms: 1.77x faster
async_tree_cpu_io_mixed
936 ms
610 ms: 1.53x faster
Geometric mean
(ref)
1.74x faster
Benchmarks with tag 'math':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
nbody
134 ms
89.6 ms: 1.50x faster
float
111 ms
80.1 ms: 1.39x faster
pidigits
271 ms
253 ms: 1.07x faster
Geometric mean
(ref)
1.31x faster
Benchmarks with tag 'regex':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
regex_compile
190 ms
144 ms: 1.32x faster
regex_dna
261 ms
244 ms: 1.07x faster
regex_v8
27.2 ms
25.4 ms: 1.07x faster
regex_effbot
3.09 ms
3.67 ms: 1.19x slower
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
pickle_pure_python
455 us
310 us: 1.47x faster
unpickle_pure_python
312 us
226 us: 1.38x faster
json_dumps
14.5 ms
10.8 ms: 1.35x faster
xml_etree_process
75.9 ms
60.4 ms: 1.26x faster
json_loads
30.3 us
24.5 us: 1.24x faster
tomli_loads
2.92 sec
2.42 sec: 1.20x faster
xml_etree_parse
160 ms
146 ms: 1.09x faster
xml_etree_iterparse
110 ms
104 ms: 1.07x faster
xml_etree_generate
92.3 ms
87.5 ms: 1.05x faster
pickle
9.89 us
10.3 us: 1.04x slower
pickle_dict
29.5 us
30.8 us: 1.05x slower
pickle_list
4.12 us
4.46 us: 1.08x slower
unpickle
13.5 us
15.4 us: 1.14x slower
Geometric mean
(ref)
1.12x faster
Benchmark hidden because not significant (1): unpickle_list
Benchmarks with tag 'startup':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
python_startup
11.5 ms
13.2 ms: 1.15x slower
python_startup_no_site
7.33 ms
8.87 ms: 1.21x slower
Geometric mean
(ref)
1.18x slower
Benchmarks with tag 'template':
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
mako
14.7 ms
10.3 ms: 1.42x faster
django_template
50.2 ms
38.2 ms: 1.31x faster
genshi_text
31.4 ms
25.2 ms: 1.25x faster
genshi_xml
63.3 ms
56.3 ms: 1.12x faster
Geometric mean
(ref)
1.27x faster
Benchmark
bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120
bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
typing_runtime_protocols
537 us
173 us: 3.09x faster
deltablue
7.50 ms
3.39 ms: 2.21x faster
asyncio_tcp
779 ms
376 ms: 2.07x faster
asyncio_tcp_ssl
3.10 sec
1.58 sec: 1.97x faster
async_tree_none
692 ms
367 ms: 1.89x faster
raytrace
489 ms
263 ms: 1.86x faster
async_tree_io
1.60 sec
887 ms: 1.80x faster
chaos
109 ms
61.0 ms: 1.78x faster
async_tree_memoization
819 ms
464 ms: 1.77x faster
logging_silent
167 ns
96.5 ns: 1.73x faster
scimark_lu
167 ms
97.3 ms: 1.72x faster
generators
57.3 ms
33.6 ms: 1.71x faster
pylint
566 ms
341 ms: 1.66x faster
crypto_pyaes
119 ms
72.8 ms: 1.64x faster
go
262 ms
162 ms: 1.62x faster
scimark_monte_carlo
107 ms
66.6 ms: 1.61x faster
comprehensions
26.7 us
16.8 us: 1.59x faster
sqlglot_parse
2.24 ms
1.41 ms: 1.58x faster
async_tree_cpu_io_mixed
936 ms
610 ms: 1.53x faster
scimark_sor
180 ms
118 ms: 1.53x faster
sqlglot_transpile
2.68 ms
1.79 ms: 1.50x faster
nbody
134 ms
89.6 ms: 1.50x faster
richards_super
90.6 ms
60.5 ms: 1.50x faster
pyflate
733 ms
490 ms: 1.50x faster
hexiom
9.42 ms
6.34 ms: 1.48x faster
pickle_pure_python
455 us
310 us: 1.47x faster
spectral_norm
139 ms
96.2 ms: 1.45x faster
mako
14.7 ms
10.3 ms: 1.42x faster
coroutines
30.3 ms
21.7 ms: 1.39x faster
richards
75.1 ms
54.0 ms: 1.39x faster
logging_simple
8.88 us
6.39 us: 1.39x faster
float
111 ms
80.1 ms: 1.39x faster
unpickle_pure_python
312 us
226 us: 1.38x faster
logging_format
9.64 us
7.03 us: 1.37x faster
bench_mp_pool
6.37 ms
4.70 ms: 1.35x faster
json_dumps
14.5 ms
10.8 ms: 1.35x faster
pycparser
1.67 sec
1.25 sec: 1.34x faster
fannkuch
483 ms
361 ms: 1.34x faster
tornado_http
157 ms
118 ms: 1.33x faster
thrift
1.18 ms
883 us: 1.33x faster
deepcopy_memo
49.8 us
37.6 us: 1.32x faster
regex_compile
190 ms
144 ms: 1.32x faster
django_template
50.2 ms
38.2 ms: 1.31x faster
nqueens
115 ms
87.8 ms: 1.31x faster
pprint_pformat
2.15 sec
1.67 sec: 1.29x faster
pprint_safe_repr
1.05 sec
818 ms: 1.28x faster
chameleon
9.44 ms
7.42 ms: 1.27x faster
bench_thread_pool
1.14 ms
907 us: 1.26x faster
xml_etree_process
75.9 ms
60.4 ms: 1.26x faster
html5lib
94.6 ms
75.7 ms: 1.25x faster
pathlib
21.4 ms
17.1 ms: 1.25x faster
genshi_text
31.4 ms
25.2 ms: 1.25x faster
sympy_sum
193 ms
156 ms: 1.24x faster
deepcopy
468 us
378 us: 1.24x faster
json_loads
30.3 us
24.5 us: 1.24x faster
mdp
3.01 sec
2.48 sec: 1.21x faster
sympy_str
360 ms
298 ms: 1.21x faster
mypy2
933 ms
771 ms: 1.21x faster
dulwich_log
81.1 ms
67.3 ms: 1.20x faster
tomli_loads
2.92 sec
2.42 sec: 1.20x faster
sympy_integrate
28.2 ms
23.4 ms: 1.20x faster
dask
472 ms
393 ms: 1.20x faster
sqlglot_normalize
144 ms
120 ms: 1.20x faster
2to3
350 ms
293 ms: 1.19x faster
sqlglot_optimize
70.1 ms
59.1 ms: 1.19x faster
sympy_expand
600 ms
507 ms: 1.18x faster
scimark_fft
361 ms
306 ms: 1.18x faster
async_generators
421 ms
357 ms: 1.18x faster
deepcopy_reduce
4.01 us
3.45 us: 1.16x faster
docutils
3.41 sec
3.00 sec: 1.14x faster
scimark_sparse_mat_mult
5.08 ms
4.47 ms: 1.14x faster
genshi_xml
63.3 ms
56.3 ms: 1.12x faster
aiohttp
1.19 ms
1.07 ms: 1.11x faster
gunicorn
1.16 ms
1.05 ms: 1.11x faster
xml_etree_parse
160 ms
146 ms: 1.09x faster
json
5.86 ms
5.36 ms: 1.09x faster
pidigits
271 ms
253 ms: 1.07x faster
regex_dna
261 ms
244 ms: 1.07x faster
meteor_contest
138 ms
129 ms: 1.07x faster
regex_v8
27.2 ms
25.4 ms: 1.07x faster
xml_etree_iterparse
110 ms
104 ms: 1.07x faster
sqlite_synth
2.99 us
2.83 us: 1.06x faster
xml_etree_generate
92.3 ms
87.5 ms: 1.05x faster
pickle
9.89 us
10.3 us: 1.04x slower
pickle_dict
29.5 us
30.8 us: 1.05x slower
flaskblogging
4.39 ms
4.73 ms: 1.08x slower
pickle_list
4.12 us
4.46 us: 1.08x slower
unpickle
13.5 us
15.4 us: 1.14x slower
python_startup
11.5 ms
13.2 ms: 1.15x slower
create_gc_cycles
1.76 ms
2.05 ms: 1.16x slower
telco
7.23 ms
8.48 ms: 1.17x slower
regex_effbot
3.09 ms
3.67 ms: 1.19x slower
python_startup_no_site
7.33 ms
8.87 ms: 1.21x slower
coverage
63.3 ms
81.4 ms: 1.29x slower
gc_traversal
3.42 ms
4.73 ms: 1.38x slower
Geometric mean
(ref)
1.28x faster
Benchmark hidden because not significant (2): unpickle_list, asyncio_websockets
Ignored benchmarks (3) of results/bm-20220323-3.10.4-9d38120/bm-20220323-pythonperf2-x86_64-python-v3.10.4-3.10.4-9d38120.json: sqlalchemy_declarative, sqlalchemy_imperative, unpack_sequence
Ignored benchmarks (5) of results/bm-20240615-3.13.0b2+-a19bb26/bm-20240615-pythonperf2-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26.json: async_tree_cpu_io_mixed_tg, async_tree_io_tg, async_tree_memoization_tg, async_tree_none_tg, bpe_tokeniser
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.23x
95% likely to have a speedup of 1.23x
99% likely to have a speedup of 1.21x