fork: python
ref: 86c1a60d5a28cfb51f88
machine: linux-x86_64
commit hash: 86c1a60
commit date: 2025-01-22
overall geometric mean: 1.010x slower
HPT reliability: 99.55%
HPT 99th percentile: 1.00x slower
Memory change: 1.01x
Benchmarks with tag 'apps':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
2to3
256 ms
261 ms: 1.02x slower
docutils
2.60 sec
2.69 sec: 1.04x slower
html5lib
61.7 ms
62.6 ms: 1.01x slower
sphinx
1.01 sec
1.05 sec: 1.03x slower
Geometric mean
(ref)
1.03x slower
Benchmarks with tag 'asyncio':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
async_tree_io_tg
585 ms
592 ms: 1.01x slower
coroutines
23.6 ms
23.8 ms: 1.01x slower
async_tree_memoization_tg
305 ms
312 ms: 1.02x slower
async_tree_cpu_io_mixed
480 ms
496 ms: 1.03x slower
async_tree_cpu_io_mixed_tg
461 ms
479 ms: 1.04x slower
async_generators
384 ms
416 ms: 1.08x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (5): async_tree_none, asyncio_websockets, async_tree_none_tg, async_tree_memoization, async_tree_io
Benchmarks with tag 'math':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
nbody
95.1 ms
87.2 ms: 1.09x faster
float
70.0 ms
65.2 ms: 1.07x faster
pidigits
187 ms
186 ms: 1.01x faster
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'regex':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
regex_v8
26.0 ms
23.9 ms: 1.09x faster
regex_dna
211 ms
209 ms: 1.01x faster
regex_compile
127 ms
130 ms: 1.02x slower
regex_effbot
3.13 ms
3.24 ms: 1.03x slower
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'serialize':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
unpickle_pure_python
227 us
205 us: 1.11x faster
xml_etree_process
61.7 ms
57.0 ms: 1.08x faster
xml_etree_generate
84.4 ms
78.8 ms: 1.07x faster
tomli_loads
1.96 sec
1.84 sec: 1.07x faster
pickle_pure_python
328 us
318 us: 1.03x faster
json_dumps
12.0 ms
11.7 ms: 1.02x faster
xml_etree_iterparse
98.1 ms
96.0 ms: 1.02x faster
json_loads
28.8 us
29.4 us: 1.02x slower
Geometric mean
(ref)
1.04x faster
Benchmark hidden because not significant (1): xml_etree_parse
Benchmarks with tag 'startup':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
python_startup
12.8 ms
12.9 ms: 1.01x slower
python_startup_no_site
7.04 ms
7.10 ms: 1.01x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'template':
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
mako
11.0 ms
9.99 ms: 1.10x faster
django_template
32.4 ms
33.0 ms: 1.02x slower
genshi_text
21.8 ms
24.2 ms: 1.11x slower
genshi_xml
50.0 ms
57.5 ms: 1.15x slower
Geometric mean
(ref)
1.04x slower
Benchmark
results/bm-20250122-3.14.0a4+-86c1a60/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
results/bm-20250122-3.14.0a4+-86c1a60-JIT/bm-20250122-linux-x86_64-python-86c1a60d5a28cfb51f88-3.14.0a4+-86c1a60.json
unpickle_pure_python
227 us
205 us: 1.11x faster
mako
11.0 ms
9.99 ms: 1.10x faster
scimark_fft
341 ms
312 ms: 1.09x faster
nbody
95.1 ms
87.2 ms: 1.09x faster
regex_v8
26.0 ms
23.9 ms: 1.09x faster
xml_etree_process
61.7 ms
57.0 ms: 1.08x faster
pyflate
463 ms
430 ms: 1.08x faster
float
70.0 ms
65.2 ms: 1.07x faster
spectral_norm
100 ms
93.3 ms: 1.07x faster
xml_etree_generate
84.4 ms
78.8 ms: 1.07x faster
tomli_loads
1.96 sec
1.84 sec: 1.07x faster
scimark_sor
120 ms
113 ms: 1.06x faster
scimark_monte_carlo
66.4 ms
62.9 ms: 1.06x faster
crypto_pyaes
71.8 ms
68.6 ms: 1.05x faster
telco
7.88 ms
7.54 ms: 1.04x faster
pickle_pure_python
328 us
318 us: 1.03x faster
scimark_lu
117 ms
113 ms: 1.03x faster
bpe_tokeniser
4.49 sec
4.38 sec: 1.03x faster
json_dumps
12.0 ms
11.7 ms: 1.02x faster
sqlite_synth
2.79 us
2.72 us: 1.02x faster
fannkuch
398 ms
389 ms: 1.02x faster
xml_etree_iterparse
98.1 ms
96.0 ms: 1.02x faster
richards_super
50.3 ms
49.3 ms: 1.02x faster
deepcopy_memo
30.7 us
30.3 us: 1.01x faster
regex_dna
211 ms
209 ms: 1.01x faster
pidigits
187 ms
186 ms: 1.01x faster
deltablue
3.19 ms
3.17 ms: 1.00x faster
thrift
776 us
780 us: 1.01x slower
python_startup
12.8 ms
12.9 ms: 1.01x slower
create_gc_cycles
2.44 ms
2.46 ms: 1.01x slower
shortest_path
472 ms
476 ms: 1.01x slower
python_startup_no_site
7.04 ms
7.10 ms: 1.01x slower
gc_traversal
4.61 ms
4.65 ms: 1.01x slower
sqlalchemy_declarative
131 ms
133 ms: 1.01x slower
async_tree_io_tg
585 ms
592 ms: 1.01x slower
coroutines
23.6 ms
23.8 ms: 1.01x slower
comprehensions
17.0 us
17.2 us: 1.01x slower
html5lib
61.7 ms
62.6 ms: 1.01x slower
meteor_contest
108 ms
109 ms: 1.01x slower
sqlglot_transpile
1.56 ms
1.59 ms: 1.01x slower
json
5.21 ms
5.29 ms: 1.02x slower
regex_compile
127 ms
130 ms: 1.02x slower
pprint_pformat
1.49 sec
1.51 sec: 1.02x slower
scimark_sparse_mat_mult
4.52 ms
4.61 ms: 1.02x slower
json_loads
28.8 us
29.4 us: 1.02x slower
2to3
256 ms
261 ms: 1.02x slower
django_template
32.4 ms
33.0 ms: 1.02x slower
async_tree_memoization_tg
305 ms
312 ms: 1.02x slower
sqlalchemy_imperative
16.7 ms
17.1 ms: 1.02x slower
pathlib
15.9 ms
16.3 ms: 1.03x slower
bench_thread_pool
864 us
888 us: 1.03x slower
subparsers
20.4 ms
21.0 ms: 1.03x slower
sphinx
1.01 sec
1.05 sec: 1.03x slower
async_tree_cpu_io_mixed
480 ms
496 ms: 1.03x slower
raytrace
272 ms
281 ms: 1.03x slower
regex_effbot
3.13 ms
3.24 ms: 1.03x slower
sqlglot_optimize
52.9 ms
54.6 ms: 1.03x slower
mdp
2.48 sec
2.56 sec: 1.03x slower
docutils
2.60 sec
2.69 sec: 1.04x slower
typing_runtime_protocols
163 us
169 us: 1.04x slower
async_tree_cpu_io_mixed_tg
461 ms
479 ms: 1.04x slower
logging_format
6.31 us
6.57 us: 1.04x slower
sqlglot_normalize
105 ms
109 ms: 1.04x slower
sympy_expand
453 ms
472 ms: 1.04x slower
many_optionals
945 us
986 us: 1.04x slower
logging_simple
5.70 us
5.95 us: 1.04x slower
dulwich_log
65.0 ms
68.1 ms: 1.05x slower
pylint
274 ms
288 ms: 1.05x slower
sympy_str
267 ms
280 ms: 1.05x slower
sympy_integrate
19.6 ms
20.6 ms: 1.05x slower
richards
44.2 ms
46.8 ms: 1.06x slower
deepcopy_reduce
2.61 us
2.76 us: 1.06x slower
sympy_sum
147 ms
156 ms: 1.06x slower
deepcopy
255 us
271 us: 1.06x slower
async_generators
384 ms
416 ms: 1.08x slower
genshi_text
21.8 ms
24.2 ms: 1.11x slower
nqueens
79.9 ms
89.5 ms: 1.12x slower
go
116 ms
131 ms: 1.13x slower
hexiom
6.15 ms
7.03 ms: 1.14x slower
genshi_xml
50.0 ms
57.5 ms: 1.15x slower
generators
28.3 ms
38.8 ms: 1.37x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (15): connected_components, async_tree_none, bench_mp_pool, chaos, asyncio_websockets, pycparser, sqlglot_parse, coverage, logging_silent, pprint_safe_repr, xml_etree_parse, async_tree_none_tg, async_tree_memoization, async_tree_io, k_core
Geometric mean (including insignificant results): 1.010x slower
Reliability score: 99.55% likely to be slow
90% likely to have a slowdown of 1.00x
95% likely to have a slowdown of 1.00x
99% likely to have a slowdown of 1.00x