fork: python
ref: a19bb261a327e1008f21
machine: windows-amd64
commit hash: a19bb26
commit date: 2024-06-15
overall geometric mean: 1.05x faster
HPT reliability: 99.86%
HPT 99th percentile: 1.01x faster
Memory change: unknown
Benchmarks with tag 'apps':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
2to3
218 ms
229 ms: 1.05x slower
chameleon
4.98 ms
4.95 ms: 1.01x faster
docutils
1.66 sec
1.78 sec: 1.07x slower
tornado_http
89.5 ms
85.7 ms: 1.05x faster
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
async_tree_memoization_tg
367 ms
273 ms: 1.35x faster
async_tree_none_tg
285 ms
214 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
502 ms
385 ms: 1.30x faster
async_tree_none
291 ms
228 ms: 1.28x faster
async_tree_io_tg
771 ms
622 ms: 1.24x faster
async_tree_cpu_io_mixed
489 ms
397 ms: 1.23x faster
async_tree_memoization
339 ms
276 ms: 1.23x faster
async_tree_io
731 ms
603 ms: 1.21x faster
Geometric mean
(ref)
1.27x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
nbody
71.9 ms
51.4 ms: 1.40x faster
float
56.8 ms
43.5 ms: 1.30x faster
pidigits
152 ms
150 ms: 1.02x faster
Geometric mean
(ref)
1.23x faster
Benchmarks with tag 'regex':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
regex_dna
126 ms
119 ms: 1.06x faster
regex_effbot
1.62 ms
1.57 ms: 1.03x faster
regex_compile
87.5 ms
88.9 ms: 1.02x slower
regex_v8
14.2 ms
22.7 ms: 1.60x slower
Geometric mean
(ref)
1.10x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
pickle_pure_python
195 us
172 us: 1.14x faster
tomli_loads
1.37 sec
1.21 sec: 1.13x faster
xml_etree_generate
55.8 ms
51.3 ms: 1.09x faster
xml_etree_iterparse
65.2 ms
60.6 ms: 1.08x faster
unpickle_pure_python
133 us
125 us: 1.06x faster
pickle_dict
18.4 us
17.5 us: 1.05x faster
xml_etree_process
37.7 ms
36.6 ms: 1.03x faster
pickle
7.43 us
7.28 us: 1.02x faster
xml_etree_parse
93.0 ms
91.7 ms: 1.01x faster
unpickle_list
2.75 us
2.85 us: 1.04x slower
unpickle
8.18 us
8.98 us: 1.10x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (3): json_dumps, json_loads, pickle_list
Benchmarks with tag 'startup':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
python_startup_no_site
16.2 ms
17.8 ms: 1.09x slower
python_startup
19.5 ms
22.0 ms: 1.13x slower
Geometric mean
(ref)
1.11x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
mako
7.09 ms
5.18 ms: 1.37x faster
django_template
22.9 ms
25.4 ms: 1.11x slower
Geometric mean
(ref)
1.11x faster
Benchmark
bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
spectral_norm
66.9 ms
45.1 ms: 1.48x faster
asyncio_tcp_ssl
2.10 sec
1.45 sec: 1.45x faster
nbody
71.9 ms
51.4 ms: 1.40x faster
comprehensions
14.1 us
10.2 us: 1.39x faster
mako
7.09 ms
5.18 ms: 1.37x faster
async_tree_memoization_tg
367 ms
273 ms: 1.35x faster
async_tree_none_tg
285 ms
214 ms: 1.33x faster
async_tree_cpu_io_mixed_tg
502 ms
385 ms: 1.30x faster
float
56.8 ms
43.5 ms: 1.30x faster
async_tree_none
291 ms
228 ms: 1.28x faster
async_tree_io_tg
771 ms
622 ms: 1.24x faster
async_tree_cpu_io_mixed
489 ms
397 ms: 1.23x faster
async_tree_memoization
339 ms
276 ms: 1.23x faster
scimark_fft
184 ms
152 ms: 1.22x faster
async_tree_io
731 ms
603 ms: 1.21x faster
scimark_sparse_mat_mult
2.56 ms
2.14 ms: 1.20x faster
crypto_pyaes
48.5 ms
41.0 ms: 1.18x faster
deepcopy_memo
23.7 us
20.1 us: 1.18x faster
scimark_monte_carlo
43.7 ms
38.2 ms: 1.14x faster
pyflate
295 ms
259 ms: 1.14x faster
pickle_pure_python
195 us
172 us: 1.14x faster
pprint_safe_repr
513 ms
452 ms: 1.14x faster
tomli_loads
1.37 sec
1.21 sec: 1.13x faster
pprint_pformat
1.05 sec
929 ms: 1.12x faster
sqlite_synth
1.76 us
1.58 us: 1.12x faster
chaos
43.3 ms
39.2 ms: 1.11x faster
raytrace
192 ms
175 ms: 1.10x faster
fannkuch
247 ms
226 ms: 1.09x faster
logging_silent
60.5 ns
55.6 ns: 1.09x faster
xml_etree_generate
55.8 ms
51.3 ms: 1.09x faster
dulwich_log
44.3 ms
40.7 ms: 1.09x faster
logging_simple
6.28 us
5.77 us: 1.09x faster
logging_format
6.72 us
6.19 us: 1.08x faster
bench_thread_pool
857 us
792 us: 1.08x faster
xml_etree_iterparse
65.2 ms
60.6 ms: 1.08x faster
regex_dna
126 ms
119 ms: 1.06x faster
unpickle_pure_python
133 us
125 us: 1.06x faster
pathlib
80.5 ms
76.0 ms: 1.06x faster
coroutines
14.3 ms
13.5 ms: 1.05x faster
pickle_dict
18.4 us
17.5 us: 1.05x faster
json
3.05 ms
2.90 ms: 1.05x faster
tornado_http
89.5 ms
85.7 ms: 1.05x faster
nqueens
62.8 ms
60.5 ms: 1.04x faster
asyncio_tcp
487 ms
471 ms: 1.04x faster
xml_etree_process
37.7 ms
36.6 ms: 1.03x faster
regex_effbot
1.62 ms
1.57 ms: 1.03x faster
pickle
7.43 us
7.28 us: 1.02x faster
pidigits
152 ms
150 ms: 1.02x faster
xml_etree_parse
93.0 ms
91.7 ms: 1.01x faster
mdp
1.37 sec
1.36 sec: 1.01x faster
chameleon
4.98 ms
4.95 ms: 1.01x faster
meteor_contest
74.6 ms
74.1 ms: 1.01x faster
deepcopy_reduce
2.09 us
2.08 us: 1.01x faster
sqlglot_parse
804 us
809 us: 1.01x slower
regex_compile
87.5 ms
88.9 ms: 1.02x slower
go
91.6 ms
93.2 ms: 1.02x slower
sqlglot_transpile
1.02 ms
1.04 ms: 1.02x slower
sympy_sum
91.5 ms
93.6 ms: 1.02x slower
richards
28.4 ms
29.1 ms: 1.02x slower
richards_super
32.1 ms
33.0 ms: 1.03x slower
sympy_str
175 ms
180 ms: 1.03x slower
gc_traversal
1.52 ms
1.57 ms: 1.03x slower
unpickle_list
2.75 us
2.85 us: 1.04x slower
async_generators
239 ms
250 ms: 1.04x slower
scimark_sor
78.8 ms
82.7 ms: 1.05x slower
2to3
218 ms
229 ms: 1.05x slower
aiohttp
884 us
932 us: 1.05x slower
sqlglot_optimize
34.5 ms
36.9 ms: 1.07x slower
docutils
1.66 sec
1.78 sec: 1.07x slower
sympy_integrate
13.0 ms
14.1 ms: 1.09x slower
coverage
40.8 ms
44.5 ms: 1.09x slower
deltablue
2.16 ms
2.36 ms: 1.09x slower
pycparser
699 ms
764 ms: 1.09x slower
python_startup_no_site
16.2 ms
17.8 ms: 1.09x slower
unpickle
8.18 us
8.98 us: 1.10x slower
telco
4.13 ms
4.56 ms: 1.10x slower
django_template
22.9 ms
25.4 ms: 1.11x slower
sympy_expand
284 ms
316 ms: 1.11x slower
python_startup
19.5 ms
22.0 ms: 1.13x slower
hexiom
4.10 ms
4.68 ms: 1.14x slower
typing_runtime_protocols
95.1 us
110 us: 1.16x slower
scimark_lu
58.9 ms
69.6 ms: 1.18x slower
create_gc_cycles
752 us
917 us: 1.22x slower
regex_v8
14.2 ms
22.7 ms: 1.60x slower
Geometric mean
(ref)
1.05x faster
Benchmark hidden because not significant (6): bench_mp_pool, deepcopy, json_dumps, generators, json_loads, pickle_list
Ignored benchmarks (6) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-pythonperf1-amd64-python-v3.12.0-3.12.0-0fb18b0.json: dask, mypy2, sqlalchemy_declarative, sqlalchemy_imperative, sqlglot_normalize, unpack_sequence
Ignored benchmarks (6) of results/bm-20240615-3.13.0b2+-a19bb26-JIT/bm-20240615-pythonperf1-amd64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26.json: flaskblogging, genshi_text, genshi_xml, html5lib, pylint, thrift
Reliability score: 99.86% likely to be faster
90% likely to have a speedup of 1.02x
95% likely to have a speedup of 1.01x
99% likely to have a speedup of 1.01x