fork: faster-cpython
ref: more_untracking
machine: linux-x86_64
commit hash: 1746ca4
commit date: 2024-10-29
overall geometric mean: 1.04x slower
HPT reliability: 99.85%
HPT 99th percentile: 1.00x faster
Memory change: 1.01x
Benchmarks with tag 'apps':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
2to3
293 ms
282 ms: 1.04x faster
docutils
2.81 sec
2.93 sec: 1.04x slower
html5lib
72.9 ms
71.7 ms: 1.02x faster
sphinx
1.11 sec
1.13 sec: 1.02x slower
tornado_http
119 ms
116 ms: 1.03x faster
Geometric mean
(ref)
1.00x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
async_tree_memoization_tg
458 ms
378 ms: 1.21x faster
async_tree_none
370 ms
340 ms: 1.09x faster
async_tree_memoization
447 ms
412 ms: 1.08x faster
async_tree_none_tg
342 ms
325 ms: 1.05x faster
async_generators
364 ms
352 ms: 1.03x faster
async_tree_cpu_io_mixed
596 ms
578 ms: 1.03x faster
asyncio_websockets
395 ms
387 ms: 1.02x faster
async_tree_cpu_io_mixed_tg
574 ms
565 ms: 1.02x faster
coroutines
21.6 ms
21.4 ms: 1.01x faster
async_tree_io_tg
823 ms
866 ms: 1.05x slower
Geometric mean
(ref)
1.04x faster
Benchmark hidden because not significant (1): async_tree_io
Benchmarks with tag 'math':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
float
81.6 ms
83.1 ms: 1.02x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (2): nbody, pidigits
Benchmarks with tag 'regex':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
regex_compile
143 ms
139 ms: 1.03x faster
regex_effbot
3.51 ms
3.56 ms: 1.01x slower
regex_v8
24.9 ms
25.4 ms: 1.02x slower
regex_dna
238 ms
243 ms: 1.02x slower
Geometric mean
(ref)
1.00x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
json_loads
24.7 us
24.4 us: 1.01x faster
unpickle_pure_python
216 us
215 us: 1.00x faster
xml_etree_generate
85.2 ms
86.0 ms: 1.01x slower
xml_etree_parse
144 ms
146 ms: 1.02x slower
pickle_pure_python
322 us
328 us: 1.02x slower
tomli_loads
2.43 sec
2.49 sec: 1.02x slower
xml_etree_iterparse
99.8 ms
104 ms: 1.04x slower
json_dumps
10.8 ms
11.6 ms: 1.07x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (1): xml_etree_process
Benchmarks with tag 'startup':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
python_startup_no_site
8.93 ms
8.91 ms: 1.00x faster
Geometric mean
(ref)
1.00x faster
Benchmark hidden because not significant (1): python_startup
Benchmarks with tag 'template':
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
genshi_text
27.2 ms
24.6 ms: 1.10x faster
genshi_xml
58.0 ms
53.9 ms: 1.08x faster
django_template
38.9 ms
40.0 ms: 1.03x slower
mako
10.3 ms
10.8 ms: 1.04x slower
Geometric mean
(ref)
1.03x faster
Benchmark
bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20241029-pythonperf2-x86_64-faster%2dcpython-more_untracking-3.14.0a1+-1746ca4
deepcopy
388 us
300 us: 1.29x faster
deepcopy_memo
38.9 us
30.4 us: 1.28x faster
go
167 ms
136 ms: 1.23x faster
async_tree_memoization_tg
458 ms
378 ms: 1.21x faster
deepcopy_reduce
3.49 us
2.99 us: 1.17x faster
generators
33.9 ms
29.4 ms: 1.16x faster
genshi_text
27.2 ms
24.6 ms: 1.10x faster
scimark_sor
125 ms
113 ms: 1.10x faster
telco
8.77 ms
7.98 ms: 1.10x faster
json
5.62 ms
5.13 ms: 1.10x faster
async_tree_none
370 ms
340 ms: 1.09x faster
richards_super
60.2 ms
55.4 ms: 1.09x faster
async_tree_memoization
447 ms
412 ms: 1.08x faster
pathlib
17.4 ms
16.1 ms: 1.08x faster
genshi_xml
58.0 ms
53.9 ms: 1.08x faster
richards
52.5 ms
49.1 ms: 1.07x faster
fannkuch
384 ms
361 ms: 1.06x faster
bpe_tokeniser
5.09 sec
4.81 sec: 1.06x faster
pprint_safe_repr
835 ms
791 ms: 1.06x faster
async_tree_none_tg
342 ms
325 ms: 1.05x faster
sqlalchemy_declarative
148 ms
141 ms: 1.05x faster
pprint_pformat
1.70 sec
1.62 sec: 1.05x faster
thrift
918 us
874 us: 1.05x faster
shortest_path
477 ms
457 ms: 1.05x faster
2to3
293 ms
282 ms: 1.04x faster
nqueens
92.3 ms
89.4 ms: 1.03x faster
async_generators
364 ms
352 ms: 1.03x faster
async_tree_cpu_io_mixed
596 ms
578 ms: 1.03x faster
pycparser
1.28 sec
1.24 sec: 1.03x faster
connected_components
443 ms
430 ms: 1.03x faster
tornado_http
119 ms
116 ms: 1.03x faster
regex_compile
143 ms
139 ms: 1.03x faster
bench_thread_pool
929 us
905 us: 1.03x faster
hexiom
6.47 ms
6.30 ms: 1.03x faster
meteor_contest
130 ms
128 ms: 1.02x faster
scimark_fft
298 ms
292 ms: 1.02x faster
asyncio_websockets
395 ms
387 ms: 1.02x faster
html5lib
72.9 ms
71.7 ms: 1.02x faster
async_tree_cpu_io_mixed_tg
574 ms
565 ms: 1.02x faster
typing_runtime_protocols
176 us
173 us: 1.02x faster
sympy_sum
154 ms
152 ms: 1.01x faster
json_loads
24.7 us
24.4 us: 1.01x faster
sympy_expand
506 ms
501 ms: 1.01x faster
scimark_monte_carlo
65.2 ms
64.5 ms: 1.01x faster
sympy_str
297 ms
294 ms: 1.01x faster
coroutines
21.6 ms
21.4 ms: 1.01x faster
coverage
84.5 ms
83.8 ms: 1.01x faster
scimark_lu
97.4 ms
96.5 ms: 1.01x faster
unpickle_pure_python
216 us
215 us: 1.00x faster
python_startup_no_site
8.93 ms
8.91 ms: 1.00x faster
mdp
2.53 sec
2.52 sec: 1.00x faster
xml_etree_generate
85.2 ms
86.0 ms: 1.01x slower
logging_format
6.95 us
7.03 us: 1.01x slower
logging_simple
6.28 us
6.35 us: 1.01x slower
regex_effbot
3.51 ms
3.56 ms: 1.01x slower
xml_etree_parse
144 ms
146 ms: 1.02x slower
comprehensions
17.3 us
17.6 us: 1.02x slower
regex_v8
24.9 ms
25.4 ms: 1.02x slower
regex_dna
238 ms
243 ms: 1.02x slower
float
81.6 ms
83.1 ms: 1.02x slower
sphinx
1.11 sec
1.13 sec: 1.02x slower
deltablue
3.38 ms
3.45 ms: 1.02x slower
dulwich_log
65.5 ms
66.8 ms: 1.02x slower
pickle_pure_python
322 us
328 us: 1.02x slower
logging_silent
97.5 ns
99.6 ns: 1.02x slower
sqlglot_normalize
119 ms
122 ms: 1.02x slower
tomli_loads
2.43 sec
2.49 sec: 1.02x slower
sqlglot_optimize
58.7 ms
60.1 ms: 1.02x slower
spectral_norm
97.4 ms
99.9 ms: 1.03x slower
scimark_sparse_mat_mult
4.21 ms
4.32 ms: 1.03x slower
sqlglot_transpile
1.76 ms
1.81 ms: 1.03x slower
django_template
38.9 ms
40.0 ms: 1.03x slower
create_gc_cycles
2.65 ms
2.73 ms: 1.03x slower
chaos
60.6 ms
62.7 ms: 1.03x slower
xml_etree_iterparse
99.8 ms
104 ms: 1.04x slower
docutils
2.81 sec
2.93 sec: 1.04x slower
mako
10.3 ms
10.8 ms: 1.04x slower
sqlglot_parse
1.37 ms
1.43 ms: 1.05x slower
async_tree_io_tg
823 ms
866 ms: 1.05x slower
raytrace
267 ms
282 ms: 1.05x slower
json_dumps
10.8 ms
11.6 ms: 1.07x slower
gc_traversal
4.48 ms
5.52 ms: 1.23x slower
k_core
2.18 sec
3.08 sec: 1.42x slower
bench_mp_pool
4.82 ms
1.47 sec: 305.53x slower
Geometric mean
(ref)
1.04x slower
Benchmark hidden because not significant (10): nbody, xml_etree_process, crypto_pyaes, sympy_integrate, pidigits, pyflate, python_startup, sqlalchemy_imperative, async_tree_io, pylint
Ignored benchmarks (3) of results/bm-20241007-3.13.0-60403a5/bm-20241007-pythonperf2-x86_64-python-v3.13.0-3.13.0-60403a5.json: chameleon, gevent_hub, mypy2
Reliability score: 99.85% likely to be faster
90% likely to have a speedup of 1.00x
95% likely to have a speedup of 1.00x
99% likely to have a speedup of 1.00x