fork: python
ref: f6cc7c8bd01d8468af70
machine: linux-x86_64
commit hash: f6cc7c8
commit date: 2024-10-26
overall geometric mean: 1.06x slower
HPT reliability: 93.40%
HPT 99th percentile: 1.00x faster
Memory change: 1.03x
Benchmarks with tag 'apps':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
2to3
285 ms
283 ms: 1.01x faster
docutils
2.87 sec
2.92 sec: 1.02x slower
tornado_http
121 ms
117 ms: 1.04x faster
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
async_tree_memoization_tg
540 ms
373 ms: 1.45x faster
async_tree_none
452 ms
333 ms: 1.36x faster
async_tree_none_tg
431 ms
322 ms: 1.34x faster
async_tree_memoization
544 ms
417 ms: 1.30x faster
async_tree_io
1.04 sec
837 ms: 1.24x faster
async_tree_cpu_io_mixed
696 ms
560 ms: 1.24x faster
async_tree_cpu_io_mixed_tg
697 ms
563 ms: 1.24x faster
async_tree_io_tg
1.05 sec
863 ms: 1.22x faster
Geometric mean
(ref)
1.30x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
pidigits
265 ms
253 ms: 1.05x faster
nbody
88.0 ms
91.1 ms: 1.04x slower
float
76.6 ms
81.4 ms: 1.06x slower
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'regex':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
regex_compile
144 ms
139 ms: 1.04x faster
regex_effbot
3.57 ms
3.52 ms: 1.02x faster
regex_dna
239 ms
246 ms: 1.03x slower
regex_v8
23.6 ms
25.4 ms: 1.07x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
xml_etree_iterparse
103 ms
101 ms: 1.01x faster
xml_etree_generate
86.1 ms
85.0 ms: 1.01x faster
json_loads
24.4 us
24.5 us: 1.01x slower
xml_etree_process
58.4 ms
59.3 ms: 1.01x slower
xml_etree_parse
144 ms
146 ms: 1.02x slower
pickle_pure_python
318 us
325 us: 1.02x slower
unpickle_pure_python
210 us
220 us: 1.05x slower
json_dumps
10.2 ms
11.4 ms: 1.11x slower
tomli_loads
2.16 sec
2.47 sec: 1.15x slower
Geometric mean
(ref)
1.04x slower
Benchmarks with tag 'startup':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
python_startup_no_site
8.64 ms
9.03 ms: 1.05x slower
python_startup
11.6 ms
15.7 ms: 1.35x slower
Geometric mean
(ref)
1.19x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
django_template
38.2 ms
40.2 ms: 1.05x slower
mako
10.0 ms
10.7 ms: 1.07x slower
Geometric mean
(ref)
1.06x slower
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8
async_tree_memoization_tg
540 ms
373 ms: 1.45x faster
async_tree_none
452 ms
333 ms: 1.36x faster
async_tree_none_tg
431 ms
322 ms: 1.34x faster
async_tree_memoization
544 ms
417 ms: 1.30x faster
generators
37.4 ms
29.2 ms: 1.28x faster
deepcopy
368 us
291 us: 1.27x faster
deepcopy_memo
36.8 us
29.2 us: 1.26x faster
async_tree_io
1.04 sec
837 ms: 1.24x faster
async_tree_cpu_io_mixed
696 ms
560 ms: 1.24x faster
comprehensions
21.9 us
17.6 us: 1.24x faster
async_tree_cpu_io_mixed_tg
697 ms
563 ms: 1.24x faster
async_tree_io_tg
1.05 sec
863 ms: 1.22x faster
pathlib
18.9 ms
15.7 ms: 1.20x faster
deepcopy_reduce
3.37 us
2.95 us: 1.14x faster
sqlalchemy_declarative
159 ms
142 ms: 1.12x faster
crypto_pyaes
80.3 ms
72.3 ms: 1.11x faster
go
150 ms
136 ms: 1.10x faster
coroutines
23.0 ms
21.0 ms: 1.09x faster
async_generators
390 ms
365 ms: 1.07x faster
raytrace
298 ms
279 ms: 1.07x faster
sympy_sum
162 ms
153 ms: 1.06x faster
bench_thread_pool
950 us
901 us: 1.05x faster
pidigits
265 ms
253 ms: 1.05x faster
logging_format
7.48 us
7.21 us: 1.04x faster
tornado_http
121 ms
117 ms: 1.04x faster
scimark_monte_carlo
69.0 ms
66.5 ms: 1.04x faster
regex_compile
144 ms
139 ms: 1.04x faster
sympy_str
302 ms
292 ms: 1.04x faster
pprint_pformat
1.65 sec
1.61 sec: 1.03x faster
mdp
2.57 sec
2.51 sec: 1.03x faster
scimark_lu
98.8 ms
96.4 ms: 1.02x faster
sympy_integrate
23.9 ms
23.4 ms: 1.02x faster
scimark_fft
301 ms
294 ms: 1.02x faster
sqlalchemy_imperative
18.7 ms
18.4 ms: 1.02x faster
logging_simple
6.71 us
6.60 us: 1.02x faster
meteor_contest
128 ms
126 ms: 1.02x faster
regex_effbot
3.57 ms
3.52 ms: 1.02x faster
xml_etree_iterparse
103 ms
101 ms: 1.01x faster
pprint_safe_repr
807 ms
796 ms: 1.01x faster
xml_etree_generate
86.1 ms
85.0 ms: 1.01x faster
2to3
285 ms
283 ms: 1.01x faster
chaos
64.0 ms
63.5 ms: 1.01x faster
fannkuch
350 ms
352 ms: 1.01x slower
json_loads
24.4 us
24.5 us: 1.01x slower
nqueens
89.9 ms
90.4 ms: 1.01x slower
sqlglot_transpile
1.78 ms
1.79 ms: 1.01x slower
json
5.12 ms
5.17 ms: 1.01x slower
xml_etree_process
58.4 ms
59.3 ms: 1.01x slower
xml_etree_parse
144 ms
146 ms: 1.02x slower
docutils
2.87 sec
2.92 sec: 1.02x slower
sqlglot_optimize
57.5 ms
58.7 ms: 1.02x slower
pickle_pure_python
318 us
325 us: 1.02x slower
sqlglot_parse
1.38 ms
1.41 ms: 1.02x slower
sqlglot_normalize
116 ms
118 ms: 1.02x slower
scimark_sparse_mat_mult
4.21 ms
4.32 ms: 1.03x slower
regex_dna
239 ms
246 ms: 1.03x slower
nbody
88.0 ms
91.1 ms: 1.04x slower
sympy_expand
484 ms
502 ms: 1.04x slower
logging_silent
94.4 ns
98.2 ns: 1.04x slower
python_startup_no_site
8.64 ms
9.03 ms: 1.05x slower
unpickle_pure_python
210 us
220 us: 1.05x slower
django_template
38.2 ms
40.2 ms: 1.05x slower
deltablue
3.24 ms
3.42 ms: 1.06x slower
float
76.6 ms
81.4 ms: 1.06x slower
mako
10.0 ms
10.7 ms: 1.07x slower
scimark_sor
109 ms
117 ms: 1.07x slower
regex_v8
23.6 ms
25.4 ms: 1.07x slower
hexiom
5.96 ms
6.40 ms: 1.07x slower
richards_super
51.3 ms
55.4 ms: 1.08x slower
richards
45.7 ms
49.5 ms: 1.08x slower
spectral_norm
91.6 ms
99.3 ms: 1.08x slower
pyflate
439 ms
479 ms: 1.09x slower
json_dumps
10.2 ms
11.4 ms: 1.11x slower
telco
6.96 ms
7.94 ms: 1.14x slower
tomli_loads
2.16 sec
2.47 sec: 1.15x slower
typing_runtime_protocols
152 us
178 us: 1.17x slower
coverage
66.7 ms
79.3 ms: 1.19x slower
python_startup
11.6 ms
15.7 ms: 1.35x slower
gc_traversal
3.48 ms
5.31 ms: 1.53x slower
create_gc_cycles
1.59 ms
2.98 ms: 1.87x slower
bench_mp_pool
4.76 ms
2.11 sec: 442.69x slower
Geometric mean
(ref)
1.06x slower
Benchmark hidden because not significant (3): asyncio_websockets, dulwich_log, pycparser
Ignored benchmarks (14) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, gunicorn, mypy2, pickle, pickle_dict, pickle_list, sqlite_synth, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (7) of results/bm-20241026-3.14.0a1+-f6cc7c8/bm-20241026-pythonperf2-x86_64-python-f6cc7c8bd01d8468af70-3.14.0a1+-f6cc7c8.json: bpe_tokeniser, genshi_text, genshi_xml, html5lib, pylint, sphinx, thrift
Reliability score: 93.40% 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