fork: python
ref: v3.13.0b2
machine: linux-x86_64
commit hash: 3a83b17
commit date: 2024-06-05
overall geometric mean: 1.02x slower
HPT reliability: 97.97%
HPT 99th percentile: 1.00x slower
Memory change: 1.09x
Benchmarks with tag 'apps':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
2to3
291 ms
305 ms: 1.05x slower
chameleon
7.40 ms
7.48 ms: 1.01x slower
html5lib
74.7 ms
75.4 ms: 1.01x slower
tornado_http
119 ms
123 ms: 1.03x slower
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'asyncio':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
async_tree_none
365 ms
380 ms: 1.04x slower
async_tree_cpu_io_mixed
604 ms
628 ms: 1.04x slower
async_tree_memoization_tg
421 ms
441 ms: 1.05x slower
async_tree_io
873 ms
921 ms: 1.05x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (4): async_tree_memoization, async_tree_io_tg, async_tree_cpu_io_mixed_tg, async_tree_none_tg
Benchmarks with tag 'math':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
float
80.2 ms
74.2 ms: 1.08x faster
nbody
87.8 ms
82.9 ms: 1.06x faster
pidigits
254 ms
250 ms: 1.01x faster
Geometric mean
(ref)
1.05x faster
Benchmarks with tag 'regex':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
regex_compile
144 ms
139 ms: 1.04x faster
regex_v8
26.0 ms
25.2 ms: 1.03x faster
regex_dna
249 ms
248 ms: 1.00x faster
regex_effbot
3.40 ms
3.56 ms: 1.05x slower
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'serialize':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
tomli_loads
2.40 sec
2.09 sec: 1.15x faster
pickle_dict
32.8 us
30.9 us: 1.06x faster
unpickle_pure_python
224 us
211 us: 1.06x faster
xml_etree_generate
85.7 ms
82.4 ms: 1.04x faster
xml_etree_iterparse
103 ms
99.3 ms: 1.03x faster
json_loads
25.0 us
24.4 us: 1.03x faster
pickle_list
4.44 us
4.35 us: 1.02x faster
xml_etree_process
59.7 ms
58.5 ms: 1.02x faster
json_dumps
10.8 ms
10.7 ms: 1.01x faster
pickle_pure_python
307 us
310 us: 1.01x slower
xml_etree_parse
144 ms
145 ms: 1.01x slower
unpickle_list
4.70 us
4.75 us: 1.01x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (2): unpickle, pickle
Benchmarks with tag 'startup':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
python_startup
13.2 ms
13.8 ms: 1.05x slower
python_startup_no_site
8.85 ms
9.44 ms: 1.07x slower
Geometric mean
(ref)
1.06x slower
Benchmarks with tag 'template':
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
mako
10.4 ms
9.10 ms: 1.14x faster
django_template
39.0 ms
41.4 ms: 1.06x slower
genshi_text
25.9 ms
28.2 ms: 1.09x slower
genshi_xml
58.1 ms
65.3 ms: 1.13x slower
Geometric mean
(ref)
1.03x slower
Benchmark
results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
results/bm-20240605-3.13.0b2-3a83b17-JIT/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json
spectral_norm
97.3 ms
82.3 ms: 1.18x faster
richards_super
61.2 ms
52.8 ms: 1.16x faster
tomli_loads
2.40 sec
2.09 sec: 1.15x faster
richards
53.4 ms
46.5 ms: 1.15x faster
mako
10.4 ms
9.10 ms: 1.14x faster
float
80.2 ms
74.2 ms: 1.08x faster
scimark_sparse_mat_mult
4.28 ms
3.99 ms: 1.07x faster
pyflate
482 ms
449 ms: 1.07x faster
scimark_fft
312 ms
292 ms: 1.07x faster
fannkuch
353 ms
331 ms: 1.07x faster
pickle_dict
32.8 us
30.9 us: 1.06x faster
unpickle_pure_python
224 us
211 us: 1.06x faster
nbody
87.8 ms
82.9 ms: 1.06x faster
gc_traversal
4.69 ms
4.49 ms: 1.04x faster
telco
8.40 ms
8.05 ms: 1.04x faster
crypto_pyaes
73.6 ms
70.6 ms: 1.04x faster
xml_etree_generate
85.7 ms
82.4 ms: 1.04x faster
regex_compile
144 ms
139 ms: 1.04x faster
create_gc_cycles
2.00 ms
1.94 ms: 1.03x faster
coverage
83.5 ms
80.7 ms: 1.03x faster
pprint_safe_repr
818 ms
792 ms: 1.03x faster
xml_etree_iterparse
103 ms
99.3 ms: 1.03x faster
regex_v8
26.0 ms
25.2 ms: 1.03x faster
json_loads
25.0 us
24.4 us: 1.03x faster
pickle_list
4.44 us
4.35 us: 1.02x faster
xml_etree_process
59.7 ms
58.5 ms: 1.02x faster
pprint_pformat
1.66 sec
1.63 sec: 1.02x faster
dulwich_log
67.3 ms
66.2 ms: 1.02x faster
pidigits
254 ms
250 ms: 1.01x faster
json_dumps
10.8 ms
10.7 ms: 1.01x faster
json
5.35 ms
5.30 ms: 1.01x faster
asyncio_websockets
395 ms
391 ms: 1.01x faster
regex_dna
249 ms
248 ms: 1.00x faster
deepcopy_memo
37.3 us
37.2 us: 1.00x faster
bpe_tokeniser
5.14 sec
5.13 sec: 1.00x faster
go
165 ms
166 ms: 1.00x slower
scimark_monte_carlo
65.5 ms
65.9 ms: 1.01x slower
logging_format
7.11 us
7.17 us: 1.01x slower
pickle_pure_python
307 us
310 us: 1.01x slower
xml_etree_parse
144 ms
145 ms: 1.01x slower
html5lib
74.7 ms
75.4 ms: 1.01x slower
unpickle_list
4.70 us
4.75 us: 1.01x slower
chameleon
7.40 ms
7.48 ms: 1.01x slower
asyncio_tcp
378 ms
382 ms: 1.01x slower
coroutines
22.0 ms
22.3 ms: 1.01x slower
meteor_contest
128 ms
130 ms: 1.02x slower
pathlib
17.1 ms
17.4 ms: 1.02x slower
sqlglot_parse
1.39 ms
1.42 ms: 1.02x slower
pycparser
1.22 sec
1.25 sec: 1.02x slower
generators
33.5 ms
34.3 ms: 1.02x slower
tornado_http
119 ms
123 ms: 1.03x slower
logging_simple
6.40 us
6.61 us: 1.03x slower
sqlglot_transpile
1.76 ms
1.82 ms: 1.03x slower
mdp
2.46 sec
2.55 sec: 1.04x slower
bench_thread_pool
908 us
941 us: 1.04x slower
thrift
880 us
913 us: 1.04x slower
async_tree_none
365 ms
380 ms: 1.04x slower
async_tree_cpu_io_mixed
604 ms
628 ms: 1.04x slower
dask
391 ms
408 ms: 1.04x slower
python_startup
13.2 ms
13.8 ms: 1.05x slower
hexiom
6.35 ms
6.65 ms: 1.05x slower
2to3
291 ms
305 ms: 1.05x slower
comprehensions
17.0 us
17.8 us: 1.05x slower
regex_effbot
3.40 ms
3.56 ms: 1.05x slower
async_tree_memoization_tg
421 ms
441 ms: 1.05x slower
flaskblogging
4.68 ms
4.92 ms: 1.05x slower
sympy_str
295 ms
310 ms: 1.05x slower
async_tree_io
873 ms
921 ms: 1.05x slower
sqlglot_optimize
59.5 ms
62.9 ms: 1.06x slower
sqlglot_normalize
120 ms
127 ms: 1.06x slower
sympy_expand
501 ms
532 ms: 1.06x slower
django_template
39.0 ms
41.4 ms: 1.06x slower
sympy_sum
155 ms
165 ms: 1.07x slower
python_startup_no_site
8.85 ms
9.44 ms: 1.07x slower
async_generators
363 ms
389 ms: 1.07x slower
typing_runtime_protocols
171 us
184 us: 1.08x slower
chaos
59.6 ms
64.4 ms: 1.08x slower
genshi_text
25.9 ms
28.2 ms: 1.09x slower
deepcopy_reduce
3.39 us
3.68 us: 1.09x slower
deepcopy
377 us
410 us: 1.09x slower
aiohttp
1.07 ms
1.17 ms: 1.10x slower
sympy_integrate
23.2 ms
25.4 ms: 1.10x slower
gunicorn
1.04 ms
1.15 ms: 1.10x slower
nqueens
88.4 ms
97.2 ms: 1.10x slower
pylint
339 ms
376 ms: 1.11x slower
mypy2
764 ms
852 ms: 1.11x slower
genshi_xml
58.1 ms
65.3 ms: 1.13x slower
deltablue
3.37 ms
3.81 ms: 1.13x slower
raytrace
260 ms
297 ms: 1.14x slower
scimark_lu
97.5 ms
114 ms: 1.17x slower
scimark_sor
119 ms
144 ms: 1.21x slower
logging_silent
96.3 ns
123 ns: 1.28x slower
Geometric mean
(ref)
1.02x slower
Benchmark hidden because not significant (9): bench_mp_pool, async_tree_memoization, async_tree_io_tg, unpickle, pickle, sqlite_synth, asyncio_tcp_ssl, async_tree_cpu_io_mixed_tg, async_tree_none_tg
Ignored benchmarks (1) of results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-pythonperf2-x86_64-python-v3.13.0b2-3.13.0b2-3a83b17.json: docutils
Reliability score: 97.97% likely to be slow
90% likely to have a slowdown of 1.00x
95% likely to have a slowdown of 1.00x
99% likely to have a slowdown of 1.00x