fork: python
ref: 9abbb58e3f023555473d
machine: linux-x86_64
commit hash: 9abbb58
commit date: 2025-01-24
overall geometric mean: 1.089x faster
HPT reliability: 100.00%
HPT 99th percentile: 1.04x faster
Memory change: 1.30x
Benchmarks with tag 'apps':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
2to3
264 ms
254 ms: 1.04x faster
docutils
2.64 sec
2.58 sec: 1.02x faster
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
async_tree_io_tg
1.11 sec
617 ms: 1.80x faster
async_tree_memoization_tg
560 ms
318 ms: 1.76x faster
async_tree_io
1.08 sec
622 ms: 1.74x faster
async_tree_none
464 ms
268 ms: 1.73x faster
async_tree_memoization
555 ms
322 ms: 1.73x faster
async_tree_none_tg
446 ms
261 ms: 1.71x faster
async_tree_cpu_io_mixed_tg
723 ms
483 ms: 1.50x faster
async_tree_cpu_io_mixed
715 ms
493 ms: 1.45x faster
async_generators
384 ms
318 ms: 1.21x faster
coroutines
23.9 ms
21.5 ms: 1.12x faster
Geometric mean
(ref)
1.49x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
float
80.8 ms
71.3 ms: 1.13x faster
nbody
89.3 ms
87.7 ms: 1.02x faster
pidigits
184 ms
192 ms: 1.04x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'regex':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
regex_effbot
3.17 ms
2.69 ms: 1.18x faster
regex_compile
142 ms
128 ms: 1.11x faster
regex_dna
168 ms
164 ms: 1.02x faster
regex_v8
20.6 ms
24.1 ms: 1.17x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
xml_etree_parse
139 ms
126 ms: 1.10x faster
unpickle_pure_python
221 us
211 us: 1.05x faster
xml_etree_generate
85.2 ms
82.7 ms: 1.03x faster
xml_etree_process
59.0 ms
57.7 ms: 1.02x faster
pickle_pure_python
308 us
309 us: 1.00x slower
xml_etree_iterparse
96.7 ms
98.8 ms: 1.02x slower
json_dumps
10.4 ms
11.2 ms: 1.09x slower
json_loads
26.5 us
37.4 us: 1.41x slower
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'startup':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
python_startup_no_site
7.16 ms
7.44 ms: 1.04x slower
python_startup
9.93 ms
14.6 ms: 1.47x slower
Geometric mean
(ref)
1.24x slower
Benchmarks with tag 'template':
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
genshi_text
22.8 ms
20.9 ms: 1.09x faster
genshi_xml
50.2 ms
48.4 ms: 1.04x faster
django_template
34.7 ms
35.0 ms: 1.01x slower
mako
11.0 ms
11.6 ms: 1.05x slower
Geometric mean
(ref)
1.02x faster
Benchmark
bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b
bm-20250124-vultr-x86_64-python-9abbb58e3f023555473d-3.14.0a4+-9abbb58
async_tree_io_tg
1.11 sec
617 ms: 1.80x faster
async_tree_memoization_tg
560 ms
318 ms: 1.76x faster
async_tree_io
1.08 sec
622 ms: 1.74x faster
async_tree_none
464 ms
268 ms: 1.73x faster
async_tree_memoization
555 ms
322 ms: 1.73x faster
async_tree_none_tg
446 ms
261 ms: 1.71x faster
async_tree_cpu_io_mixed_tg
723 ms
483 ms: 1.50x faster
async_tree_cpu_io_mixed
715 ms
493 ms: 1.45x faster
deepcopy
352 us
255 us: 1.38x faster
deepcopy_memo
40.3 us
30.0 us: 1.34x faster
spectral_norm
110 ms
86.7 ms: 1.27x faster
go
139 ms
114 ms: 1.22x faster
async_generators
384 ms
318 ms: 1.21x faster
comprehensions
19.8 us
16.6 us: 1.20x faster
pathlib
21.5 ms
18.2 ms: 1.18x faster
deepcopy_reduce
3.08 us
2.61 us: 1.18x faster
regex_effbot
3.17 ms
2.69 ms: 1.18x faster
generators
32.2 ms
27.6 ms: 1.17x faster
crypto_pyaes
76.6 ms
65.8 ms: 1.16x faster
raytrace
299 ms
261 ms: 1.14x faster
chaos
62.8 ms
55.1 ms: 1.14x faster
scimark_sor
130 ms
114 ms: 1.14x faster
pylint
319 ms
280 ms: 1.14x faster
float
80.8 ms
71.3 ms: 1.13x faster
sqlalchemy_imperative
21.8 ms
19.4 ms: 1.12x faster
bpe_tokeniser
4.74 sec
4.22 sec: 1.12x faster
coroutines
23.9 ms
21.5 ms: 1.12x faster
scimark_fft
342 ms
307 ms: 1.11x faster
regex_compile
142 ms
128 ms: 1.11x faster
sqlalchemy_declarative
143 ms
128 ms: 1.11x faster
tomli_loads
2.11 sec
1.91 sec: 1.10x faster
xml_etree_parse
139 ms
126 ms: 1.10x faster
logging_simple
6.63 us
6.02 us: 1.10x faster
deltablue
3.45 ms
3.13 ms: 1.10x faster
genshi_text
22.8 ms
20.9 ms: 1.09x faster
sqlglot_parse
1.36 ms
1.24 ms: 1.09x faster
richards
45.9 ms
42.2 ms: 1.09x faster
scimark_monte_carlo
68.4 ms
62.9 ms: 1.09x faster
sqlglot_transpile
1.67 ms
1.54 ms: 1.08x faster
sympy_sum
166 ms
153 ms: 1.08x faster
logging_format
7.35 us
6.78 us: 1.08x faster
sympy_str
292 ms
271 ms: 1.08x faster
richards_super
51.9 ms
48.3 ms: 1.07x faster
pyflate
448 ms
419 ms: 1.07x faster
thrift
791 us
742 us: 1.07x faster
pprint_safe_repr
743 ms
699 ms: 1.06x faster
pprint_pformat
1.52 sec
1.43 sec: 1.06x faster
hexiom
6.17 ms
5.82 ms: 1.06x faster
logging_silent
109 ns
103 ns: 1.06x faster
scimark_lu
114 ms
109 ms: 1.05x faster
scimark_sparse_mat_mult
4.39 ms
4.19 ms: 1.05x faster
dulwich_log
78.9 ms
75.3 ms: 1.05x faster
unpickle_pure_python
221 us
211 us: 1.05x faster
pycparser
1.17 sec
1.13 sec: 1.04x faster
genshi_xml
50.2 ms
48.4 ms: 1.04x faster
sympy_integrate
20.5 ms
19.8 ms: 1.04x faster
2to3
264 ms
254 ms: 1.04x faster
meteor_contest
104 ms
100 ms: 1.03x faster
sqlglot_normalize
107 ms
103 ms: 1.03x faster
xml_etree_generate
85.2 ms
82.7 ms: 1.03x faster
sympy_expand
468 ms
455 ms: 1.03x faster
sqlglot_optimize
53.3 ms
51.9 ms: 1.03x faster
xml_etree_process
59.0 ms
57.7 ms: 1.02x faster
docutils
2.64 sec
2.58 sec: 1.02x faster
regex_dna
168 ms
164 ms: 1.02x faster
nqueens
80.1 ms
78.6 ms: 1.02x faster
nbody
89.3 ms
87.7 ms: 1.02x faster
typing_runtime_protocols
163 us
161 us: 1.02x faster
fannkuch
372 ms
366 ms: 1.02x faster
pickle_pure_python
308 us
309 us: 1.00x slower
django_template
34.7 ms
35.0 ms: 1.01x slower
mdp
2.42 sec
2.45 sec: 1.01x slower
xml_etree_iterparse
96.7 ms
98.8 ms: 1.02x slower
python_startup_no_site
7.16 ms
7.44 ms: 1.04x slower
pidigits
184 ms
192 ms: 1.04x slower
mako
11.0 ms
11.6 ms: 1.05x slower
json_dumps
10.4 ms
11.2 ms: 1.09x slower
bench_thread_pool
941 us
1.03 ms: 1.09x slower
telco
6.53 ms
7.15 ms: 1.10x slower
coverage
71.4 ms
79.7 ms: 1.12x slower
regex_v8
20.6 ms
24.1 ms: 1.17x slower
gc_traversal
3.46 ms
4.24 ms: 1.23x slower
json
5.02 ms
6.16 ms: 1.23x slower
json_loads
26.5 us
37.4 us: 1.41x slower
python_startup
9.93 ms
14.6 ms: 1.47x slower
create_gc_cycles
1.09 ms
1.87 ms: 1.71x slower
bench_mp_pool
10.8 ms
88.6 ms: 8.21x slower
Geometric mean
(ref)
1.06x faster
Benchmark hidden because not significant (2): sqlite_synth, asyncio_websockets
Ignored benchmarks (16) of results/bm-20240906-3.12.6-a4a2d2b/bm-20240906-vultr-x86_64-python-v3.12.6-3.12.6-a4a2d2b.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, flaskblogging, gunicorn, html5lib, mypy2, pickle, pickle_dict, pickle_list, tornado_http, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (6) 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, subparsers
Geometric mean (including insignificant results): 1.089x faster
Reliability score: 100.00% likely to be faster
90% likely to have a speedup of 1.06x
95% likely to have a speedup of 1.05x
99% likely to have a speedup of 1.04x