fork: python
ref: aeb9b65aa26444529e4a
machine: linux-x86_64
commit hash: aeb9b65
commit date: 2024-12-27
overall geometric mean: 1.155x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.09x faster
Memory change: 1.13x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
2to3
456 ms
400 ms: 1.14x faster
docutils
4.00 sec
3.53 sec: 1.13x faster
html5lib
88.9 ms
80.3 ms: 1.11x faster
Geometric mean
(ref)
1.13x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
async_tree_io_tg
1.93 sec
870 ms: 2.22x faster
async_tree_io
1.85 sec
832 ms: 2.22x faster
async_tree_memoization
977 ms
474 ms: 2.06x faster
async_tree_memoization_tg
930 ms
454 ms: 2.05x faster
async_tree_none
741 ms
374 ms: 1.98x faster
async_tree_none_tg
704 ms
358 ms: 1.97x faster
async_tree_cpu_io_mixed_tg
1.10 sec
667 ms: 1.65x faster
async_tree_cpu_io_mixed
1.08 sec
694 ms: 1.55x faster
async_generators
589 ms
534 ms: 1.10x faster
asyncio_websockets
748 ms
725 ms: 1.03x faster
Geometric mean
(ref)
1.64x faster
Benchmark hidden because not significant (1): coroutines
Benchmarks with tag 'math':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
float
123 ms
108 ms: 1.14x faster
pidigits
250 ms
233 ms: 1.07x faster
Geometric mean
(ref)
1.08x faster
Benchmark hidden because not significant (1): nbody
Benchmarks with tag 'regex':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
regex_effbot
5.13 ms
4.32 ms: 1.19x faster
regex_compile
187 ms
158 ms: 1.18x faster
Geometric mean
(ref)
1.09x faster
Benchmark hidden because not significant (2): regex_dna, regex_v8
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
xml_etree_parse
241 ms
191 ms: 1.26x faster
json_loads
37.9 us
31.9 us: 1.19x faster
tomli_loads
2.88 sec
2.47 sec: 1.17x faster
xml_etree_iterparse
169 ms
146 ms: 1.16x faster
xml_etree_generate
127 ms
112 ms: 1.14x faster
unpickle_pure_python
300 us
267 us: 1.12x faster
xml_etree_process
83.7 ms
75.8 ms: 1.10x faster
pickle_pure_python
436 us
415 us: 1.05x faster
json_dumps
14.3 ms
15.0 ms: 1.05x slower
Geometric mean
(ref)
1.12x faster
Benchmarks with tag 'startup':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
python_startup_no_site
17.6 ms
13.4 ms: 1.32x faster
python_startup
23.7 ms
22.6 ms: 1.05x faster
Geometric mean
(ref)
1.18x faster
Benchmarks with tag 'template':
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
genshi_text
30.2 ms
28.5 ms: 1.06x faster
django_template
44.9 ms
42.9 ms: 1.05x faster
genshi_xml
67.6 ms
64.6 ms: 1.05x faster
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (1): mako
Benchmark
bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65
async_tree_io_tg
1.93 sec
870 ms: 2.22x faster
async_tree_io
1.85 sec
832 ms: 2.22x faster
async_tree_memoization
977 ms
474 ms: 2.06x faster
async_tree_memoization_tg
930 ms
454 ms: 2.05x faster
async_tree_none
741 ms
374 ms: 1.98x faster
async_tree_none_tg
704 ms
358 ms: 1.97x faster
async_tree_cpu_io_mixed_tg
1.10 sec
667 ms: 1.65x faster
async_tree_cpu_io_mixed
1.08 sec
694 ms: 1.55x faster
deepcopy
468 us
327 us: 1.43x faster
deepcopy_memo
52.4 us
38.2 us: 1.37x faster
bench_thread_pool
3.48 ms
2.60 ms: 1.34x faster
sqlalchemy_declarative
218 ms
163 ms: 1.33x faster
python_startup_no_site
17.6 ms
13.4 ms: 1.32x faster
xml_etree_parse
241 ms
191 ms: 1.26x faster
pathlib
31.6 ms
25.3 ms: 1.25x faster
comprehensions
27.1 us
21.9 us: 1.24x faster
pylint
465 ms
382 ms: 1.22x faster
raytrace
408 ms
339 ms: 1.20x faster
crypto_pyaes
107 ms
89.4 ms: 1.20x faster
deepcopy_reduce
4.04 us
3.39 us: 1.19x faster
regex_effbot
5.13 ms
4.32 ms: 1.19x faster
json_loads
37.9 us
31.9 us: 1.19x faster
pycparser
1.79 sec
1.51 sec: 1.19x faster
spectral_norm
156 ms
131 ms: 1.18x faster
regex_compile
187 ms
158 ms: 1.18x faster
sympy_sum
222 ms
190 ms: 1.17x faster
tomli_loads
2.88 sec
2.47 sec: 1.17x faster
richards_super
72.8 ms
62.5 ms: 1.16x faster
sympy_integrate
29.8 ms
25.5 ms: 1.16x faster
bpe_tokeniser
6.59 sec
5.66 sec: 1.16x faster
sqlalchemy_imperative
24.7 ms
21.3 ms: 1.16x faster
xml_etree_iterparse
169 ms
146 ms: 1.16x faster
mdp
3.97 sec
3.47 sec: 1.14x faster
pyflate
727 ms
636 ms: 1.14x faster
float
123 ms
108 ms: 1.14x faster
2to3
456 ms
400 ms: 1.14x faster
scimark_monte_carlo
96.4 ms
84.6 ms: 1.14x faster
scimark_fft
500 ms
440 ms: 1.14x faster
xml_etree_generate
127 ms
112 ms: 1.14x faster
sqlglot_normalize
157 ms
138 ms: 1.13x faster
scimark_sparse_mat_mult
6.70 ms
5.92 ms: 1.13x faster
docutils
4.00 sec
3.53 sec: 1.13x faster
json
6.85 ms
6.08 ms: 1.13x faster
sqlglot_transpile
2.34 ms
2.07 ms: 1.13x faster
sqlglot_optimize
76.0 ms
67.5 ms: 1.13x faster
logging_simple
9.45 us
8.40 us: 1.13x faster
unpickle_pure_python
300 us
267 us: 1.12x faster
sympy_str
385 ms
345 ms: 1.12x faster
scimark_sor
167 ms
150 ms: 1.11x faster
html5lib
88.9 ms
80.3 ms: 1.11x faster
xml_etree_process
83.7 ms
75.8 ms: 1.10x faster
go
172 ms
156 ms: 1.10x faster
async_generators
589 ms
534 ms: 1.10x faster
thrift
1.06 ms
968 us: 1.09x faster
meteor_contest
146 ms
134 ms: 1.09x faster
fannkuch
540 ms
499 ms: 1.08x faster
typing_runtime_protocols
224 us
208 us: 1.08x faster
nqueens
117 ms
109 ms: 1.08x faster
pidigits
250 ms
233 ms: 1.07x faster
richards
60.3 ms
56.4 ms: 1.07x faster
pprint_pformat
1.98 sec
1.85 sec: 1.07x faster
dulwich_log
100 ms
94.3 ms: 1.06x faster
logging_format
9.59 us
9.03 us: 1.06x faster
chaos
84.9 ms
80.0 ms: 1.06x faster
pprint_safe_repr
967 ms
912 ms: 1.06x faster
genshi_text
30.2 ms
28.5 ms: 1.06x faster
python_startup
23.7 ms
22.6 ms: 1.05x faster
pickle_pure_python
436 us
415 us: 1.05x faster
logging_silent
139 ns
133 ns: 1.05x faster
django_template
44.9 ms
42.9 ms: 1.05x faster
sqlglot_parse
1.79 ms
1.71 ms: 1.05x faster
genshi_xml
67.6 ms
64.6 ms: 1.05x faster
hexiom
8.27 ms
7.94 ms: 1.04x faster
sympy_expand
582 ms
561 ms: 1.04x faster
asyncio_websockets
748 ms
725 ms: 1.03x faster
json_dumps
14.3 ms
15.0 ms: 1.05x slower
coverage
95.4 ms
108 ms: 1.13x slower
gc_traversal
5.86 ms
7.20 ms: 1.23x slower
create_gc_cycles
1.94 ms
3.29 ms: 1.70x slower
bench_mp_pool
20.7 ms
85.5 ms: 4.13x slower
Geometric mean
(ref)
1.14x faster
Benchmark hidden because not significant (10): scimark_lu, regex_dna, nbody, sqlite_synth, generators, telco, deltablue, coroutines, mako, regex_v8
Ignored benchmarks (15) of results/bm-20240906-3.12.6-a4a2d2b/bm-20240906-linux-x86_64-python-v3.12.6-3.12.6-a4a2d2b.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, mypy2, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (6) of results/bm-20241227-3.14.0a3+-aeb9b65/bm-20241227-linux-x86_64-python-aeb9b65aa26444529e4a-3.14.0a3+-aeb9b65.json: connected_components, k_core, many_optionals, shortest_path, sphinx, subparsers
Geometric mean (including insignificant results): 1.155x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.10x
95% likely to have a speedup of 1.10x
99% likely to have a speedup of 1.09x