fork: colesbury
ref: revert_gh_128914
machine: linux-x86_64
commit hash: 68ce740
commit date: 2025-01-22
overall geometric mean: 1.051x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.01x faster
Memory change: 1.10x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
2to3
260 ms
252 ms: 1.03x faster
docutils
2.62 sec
2.55 sec: 1.02x faster
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
async_tree_io_tg
913 ms
618 ms: 1.48x faster
async_tree_io
876 ms
610 ms: 1.44x faster
async_tree_memoization
461 ms
324 ms: 1.42x faster
async_tree_cpu_io_mixed
666 ms
492 ms: 1.35x faster
async_tree_memoization_tg
414 ms
307 ms: 1.35x faster
async_tree_none
354 ms
266 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
638 ms
484 ms: 1.32x faster
async_tree_none_tg
336 ms
257 ms: 1.31x faster
async_generators
377 ms
325 ms: 1.16x faster
coroutines
23.6 ms
22.1 ms: 1.07x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
Geometric mean
(ref)
1.29x faster
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
float
77.5 ms
72.4 ms: 1.07x faster
pidigits
217 ms
207 ms: 1.05x faster
nbody
85.1 ms
89.2 ms: 1.05x slower
Geometric mean
(ref)
1.02x faster
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
regex_effbot
3.08 ms
2.72 ms: 1.13x faster
regex_compile
132 ms
126 ms: 1.05x faster
regex_dna
180 ms
174 ms: 1.04x faster
regex_v8
22.7 ms
23.8 ms: 1.05x slower
Geometric mean
(ref)
1.04x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
xml_etree_parse
136 ms
128 ms: 1.07x faster
tomli_loads
2.01 sec
1.91 sec: 1.05x faster
xml_etree_iterparse
94.9 ms
91.4 ms: 1.04x faster
xml_etree_generate
85.4 ms
84.4 ms: 1.01x faster
xml_etree_process
59.3 ms
59.0 ms: 1.01x faster
json_loads
27.0 us
27.9 us: 1.03x slower
unpickle_pure_python
210 us
220 us: 1.05x slower
pickle_pure_python
294 us
313 us: 1.06x slower
json_dumps
10.5 ms
11.3 ms: 1.08x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
python_startup_no_site
7.39 ms
7.41 ms: 1.00x slower
python_startup
11.0 ms
14.6 ms: 1.33x slower
Geometric mean
(ref)
1.15x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
genshi_text
21.5 ms
21.7 ms: 1.01x slower
django_template
34.1 ms
35.5 ms: 1.04x slower
mako
11.3 ms
12.0 ms: 1.05x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (1): genshi_xml
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740
async_tree_io_tg
913 ms
618 ms: 1.48x faster
async_tree_io
876 ms
610 ms: 1.44x faster
async_tree_memoization
461 ms
324 ms: 1.42x faster
deepcopy
355 us
259 us: 1.37x faster
async_tree_cpu_io_mixed
666 ms
492 ms: 1.35x faster
async_tree_memoization_tg
414 ms
307 ms: 1.35x faster
async_tree_none
354 ms
266 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
638 ms
484 ms: 1.32x faster
async_tree_none_tg
336 ms
257 ms: 1.31x faster
deepcopy_memo
39.1 us
30.6 us: 1.28x faster
go
141 ms
115 ms: 1.22x faster
spectral_norm
111 ms
93.8 ms: 1.18x faster
deepcopy_reduce
3.11 us
2.64 us: 1.18x faster
async_generators
377 ms
325 ms: 1.16x faster
scimark_sor
134 ms
116 ms: 1.16x faster
scimark_sparse_mat_mult
4.71 ms
4.09 ms: 1.15x faster
regex_effbot
3.08 ms
2.72 ms: 1.13x faster
pylint
317 ms
281 ms: 1.13x faster
scimark_fft
349 ms
311 ms: 1.12x faster
telco
7.82 ms
7.18 ms: 1.09x faster
float
77.5 ms
72.4 ms: 1.07x faster
pathlib
19.2 ms
18.0 ms: 1.07x faster
xml_etree_parse
136 ms
128 ms: 1.07x faster
coroutines
23.6 ms
22.1 ms: 1.07x faster
thrift
778 us
733 us: 1.06x faster
bpe_tokeniser
4.45 sec
4.19 sec: 1.06x faster
richards
45.2 ms
42.8 ms: 1.06x faster
tomli_loads
2.01 sec
1.91 sec: 1.05x faster
richards_super
51.6 ms
49.1 ms: 1.05x faster
pyflate
449 ms
428 ms: 1.05x faster
pidigits
217 ms
207 ms: 1.05x faster
pprint_safe_repr
738 ms
705 ms: 1.05x faster
regex_compile
132 ms
126 ms: 1.05x faster
coverage
83.0 ms
79.5 ms: 1.04x faster
pprint_pformat
1.50 sec
1.44 sec: 1.04x faster
xml_etree_iterparse
94.9 ms
91.4 ms: 1.04x faster
regex_dna
180 ms
174 ms: 1.04x faster
hexiom
5.99 ms
5.79 ms: 1.03x faster
scimark_lu
113 ms
109 ms: 1.03x faster
2to3
260 ms
252 ms: 1.03x faster
scimark_monte_carlo
65.4 ms
63.7 ms: 1.03x faster
meteor_contest
102 ms
99.1 ms: 1.03x faster
chaos
57.3 ms
55.9 ms: 1.02x faster
docutils
2.62 sec
2.55 sec: 1.02x faster
sympy_sum
156 ms
153 ms: 1.02x faster
sqlglot_normalize
106 ms
104 ms: 1.02x faster
mdp
2.36 sec
2.32 sec: 1.01x faster
sqlglot_optimize
52.7 ms
52.0 ms: 1.01x faster
sympy_str
275 ms
271 ms: 1.01x faster
xml_etree_generate
85.4 ms
84.4 ms: 1.01x faster
crypto_pyaes
67.9 ms
67.1 ms: 1.01x faster
fannkuch
370 ms
366 ms: 1.01x faster
pycparser
1.12 sec
1.11 sec: 1.01x faster
sqlite_synth
2.21 us
2.19 us: 1.01x faster
xml_etree_process
59.3 ms
59.0 ms: 1.01x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
sympy_integrate
19.8 ms
19.7 ms: 1.01x faster
nqueens
78.6 ms
78.2 ms: 1.01x faster
sqlglot_transpile
1.56 ms
1.55 ms: 1.00x faster
python_startup_no_site
7.39 ms
7.41 ms: 1.00x slower
genshi_text
21.5 ms
21.7 ms: 1.01x slower
logging_format
6.84 us
6.89 us: 1.01x slower
json
4.93 ms
4.98 ms: 1.01x slower
dulwich_log
74.8 ms
75.6 ms: 1.01x slower
typing_runtime_protocols
155 us
156 us: 1.01x slower
deltablue
3.12 ms
3.18 ms: 1.02x slower
comprehensions
16.5 us
16.8 us: 1.02x slower
json_loads
27.0 us
27.9 us: 1.03x slower
logging_silent
103 ns
106 ns: 1.04x slower
django_template
34.1 ms
35.5 ms: 1.04x slower
unpickle_pure_python
210 us
220 us: 1.05x slower
raytrace
253 ms
265 ms: 1.05x slower
nbody
85.1 ms
89.2 ms: 1.05x slower
regex_v8
22.7 ms
23.8 ms: 1.05x slower
mako
11.3 ms
12.0 ms: 1.05x slower
generators
28.8 ms
30.6 ms: 1.06x slower
pickle_pure_python
294 us
313 us: 1.06x slower
json_dumps
10.5 ms
11.3 ms: 1.08x slower
bench_thread_pool
919 us
1.03 ms: 1.13x slower
python_startup
11.0 ms
14.6 ms: 1.33x slower
gc_traversal
3.14 ms
4.29 ms: 1.37x slower
create_gc_cycles
1.34 ms
1.84 ms: 1.38x slower
bench_mp_pool
11.0 ms
87.9 ms: 7.99x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (4): sympy_expand, genshi_xml, logging_simple, sqlglot_parse
Ignored benchmarks (15) of results/bm-20240906-3.13.0rc2-ec61006/bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, html5lib, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (8) of results/bm-20250122-3.14.0a4+-68ce740/bm-20250122-vultr-x86_64-colesbury-revert_gh_128914-3.14.0a4+-68ce740.json: connected_components, k_core, many_optionals, shortest_path, sphinx, sqlalchemy_declarative, sqlalchemy_imperative, subparsers
Geometric mean (including insignificant results): 1.051x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.02x
95% likely to have a speedup of 1.02x
99% likely to have a speedup of 1.01x