fork: python
ref: 9abbb58e3f023555473d
machine: linux-x86_64
commit hash: 9abbb58
commit date: 2025-01-24
overall geometric mean: 1.051x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.02x faster
Memory change: 1.29x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
2to3
260 ms
254 ms: 1.02x faster
docutils
2.62 sec
2.58 sec: 1.01x faster
Geometric mean
(ref)
1.02x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
async_tree_io_tg
913 ms
617 ms: 1.48x faster
async_tree_memoization
461 ms
322 ms: 1.43x faster
async_tree_io
876 ms
622 ms: 1.41x faster
async_tree_cpu_io_mixed
666 ms
493 ms: 1.35x faster
async_tree_none
354 ms
268 ms: 1.32x faster
async_tree_cpu_io_mixed_tg
638 ms
483 ms: 1.32x faster
async_tree_memoization_tg
414 ms
318 ms: 1.30x faster
async_tree_none_tg
336 ms
261 ms: 1.29x faster
async_generators
377 ms
318 ms: 1.19x faster
coroutines
23.6 ms
21.5 ms: 1.10x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
Geometric mean
(ref)
1.28x faster
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
pidigits
217 ms
192 ms: 1.13x faster
float
77.5 ms
71.3 ms: 1.09x faster
nbody
85.1 ms
87.7 ms: 1.03x slower
Geometric mean
(ref)
1.06x faster
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
regex_effbot
3.08 ms
2.69 ms: 1.15x faster
regex_dna
180 ms
164 ms: 1.10x faster
regex_compile
132 ms
128 ms: 1.03x faster
regex_v8
22.7 ms
24.1 ms: 1.06x slower
Geometric mean
(ref)
1.05x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
xml_etree_parse
136 ms
126 ms: 1.08x faster
tomli_loads
2.01 sec
1.91 sec: 1.05x faster
xml_etree_generate
85.4 ms
82.7 ms: 1.03x faster
xml_etree_process
59.3 ms
57.7 ms: 1.03x faster
unpickle_pure_python
210 us
211 us: 1.00x slower
xml_etree_iterparse
94.9 ms
98.8 ms: 1.04x slower
pickle_pure_python
294 us
309 us: 1.05x slower
json_dumps
10.5 ms
11.2 ms: 1.07x slower
json_loads
27.0 us
37.4 us: 1.38x slower
Geometric mean
(ref)
1.03x slower
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
python_startup_no_site
7.39 ms
7.44 ms: 1.01x slower
python_startup
11.0 ms
14.6 ms: 1.33x slower
Geometric mean
(ref)
1.16x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
genshi_text
21.5 ms
20.9 ms: 1.03x faster
genshi_xml
48.8 ms
48.4 ms: 1.01x faster
mako
11.3 ms
11.6 ms: 1.02x slower
django_template
34.1 ms
35.0 ms: 1.03x slower
Geometric mean
(ref)
1.00x slower
Benchmark
bm-20240906-vultr-x86_64-python-v3.13.0rc2-3.13.0rc2-ec61006
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
async_tree_io_tg
913 ms
617 ms: 1.48x faster
async_tree_memoization
461 ms
322 ms: 1.43x faster
async_tree_io
876 ms
622 ms: 1.41x faster
deepcopy
355 us
255 us: 1.39x faster
async_tree_cpu_io_mixed
666 ms
493 ms: 1.35x faster
async_tree_none
354 ms
268 ms: 1.32x faster
async_tree_cpu_io_mixed_tg
638 ms
483 ms: 1.32x faster
async_tree_memoization_tg
414 ms
318 ms: 1.30x faster
deepcopy_memo
39.1 us
30.0 us: 1.30x faster
async_tree_none_tg
336 ms
261 ms: 1.29x faster
spectral_norm
111 ms
86.7 ms: 1.28x faster
go
141 ms
114 ms: 1.24x faster
deepcopy_reduce
3.11 us
2.61 us: 1.19x faster
async_generators
377 ms
318 ms: 1.19x faster
scimark_sor
134 ms
114 ms: 1.18x faster
regex_effbot
3.08 ms
2.69 ms: 1.15x faster
scimark_fft
349 ms
307 ms: 1.14x faster
pylint
317 ms
280 ms: 1.13x faster
pidigits
217 ms
192 ms: 1.13x faster
scimark_sparse_mat_mult
4.71 ms
4.19 ms: 1.12x faster
coroutines
23.6 ms
21.5 ms: 1.10x faster
regex_dna
180 ms
164 ms: 1.10x faster
telco
7.82 ms
7.15 ms: 1.09x faster
float
77.5 ms
71.3 ms: 1.09x faster
xml_etree_parse
136 ms
126 ms: 1.08x faster
richards
45.2 ms
42.2 ms: 1.07x faster
pyflate
449 ms
419 ms: 1.07x faster
richards_super
51.6 ms
48.3 ms: 1.07x faster
pprint_safe_repr
738 ms
699 ms: 1.06x faster
pathlib
19.2 ms
18.2 ms: 1.05x faster
bpe_tokeniser
4.45 sec
4.22 sec: 1.05x faster
thrift
778 us
742 us: 1.05x faster
tomli_loads
2.01 sec
1.91 sec: 1.05x faster
pprint_pformat
1.50 sec
1.43 sec: 1.05x faster
generators
28.8 ms
27.6 ms: 1.05x faster
coverage
83.0 ms
79.7 ms: 1.04x faster
chaos
57.3 ms
55.1 ms: 1.04x faster
scimark_monte_carlo
65.4 ms
62.9 ms: 1.04x faster
scimark_lu
113 ms
109 ms: 1.04x faster
regex_compile
132 ms
128 ms: 1.03x faster
xml_etree_generate
85.4 ms
82.7 ms: 1.03x faster
genshi_text
21.5 ms
20.9 ms: 1.03x faster
crypto_pyaes
67.9 ms
65.8 ms: 1.03x faster
hexiom
5.99 ms
5.82 ms: 1.03x faster
xml_etree_process
59.3 ms
57.7 ms: 1.03x faster
sqlglot_normalize
106 ms
103 ms: 1.02x faster
logging_simple
6.16 us
6.02 us: 1.02x faster
2to3
260 ms
254 ms: 1.02x faster
sqlglot_optimize
52.7 ms
51.9 ms: 1.02x faster
sympy_sum
156 ms
153 ms: 1.02x faster
sympy_str
275 ms
271 ms: 1.02x faster
docutils
2.62 sec
2.58 sec: 1.01x faster
meteor_contest
102 ms
100 ms: 1.01x faster
sqlglot_transpile
1.56 ms
1.54 ms: 1.01x faster
sqlite_synth
2.21 us
2.18 us: 1.01x faster
logging_format
6.84 us
6.78 us: 1.01x faster
fannkuch
370 ms
366 ms: 1.01x faster
genshi_xml
48.8 ms
48.4 ms: 1.01x faster
asyncio_websockets
520 ms
517 ms: 1.01x faster
sqlglot_parse
1.25 ms
1.24 ms: 1.01x faster
unpickle_pure_python
210 us
211 us: 1.00x slower
python_startup_no_site
7.39 ms
7.44 ms: 1.01x slower
logging_silent
103 ns
103 ns: 1.01x slower
comprehensions
16.5 us
16.6 us: 1.01x slower
dulwich_log
74.8 ms
75.3 ms: 1.01x slower
pycparser
1.12 sec
1.13 sec: 1.01x slower
mako
11.3 ms
11.6 ms: 1.02x slower
django_template
34.1 ms
35.0 ms: 1.03x slower
nbody
85.1 ms
87.7 ms: 1.03x slower
raytrace
253 ms
261 ms: 1.03x slower
typing_runtime_protocols
155 us
161 us: 1.04x slower
mdp
2.36 sec
2.45 sec: 1.04x slower
xml_etree_iterparse
94.9 ms
98.8 ms: 1.04x slower
pickle_pure_python
294 us
309 us: 1.05x slower
regex_v8
22.7 ms
24.1 ms: 1.06x slower
json_dumps
10.5 ms
11.2 ms: 1.07x slower
bench_thread_pool
919 us
1.03 ms: 1.12x slower
json
4.93 ms
6.16 ms: 1.25x slower
python_startup
11.0 ms
14.6 ms: 1.33x slower
gc_traversal
3.14 ms
4.24 ms: 1.35x slower
json_loads
27.0 us
37.4 us: 1.38x slower
create_gc_cycles
1.34 ms
1.87 ms: 1.40x slower
bench_mp_pool
11.0 ms
88.6 ms: 8.06x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (4): sympy_expand, sympy_integrate, nqueens, deltablue
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-20250124-3.14.0a4+-9abbb58/bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58.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 1.02x