fork: python
ref: a19bb261a327e1008f21
machine: darwin-arm64
commit hash: a19bb26
commit date: 2024-06-15
overall geometric mean: 1.06x slower
HPT reliability: 99.99%
HPT 99th percentile: 1.02x slower
Memory change: 1.08x
Benchmarks with tag 'apps':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
2to3
169 ms
183 ms: 1.08x slower
chameleon
4.70 ms
4.92 ms: 1.05x slower
docutils
1.50 sec
1.67 sec: 1.11x slower
Geometric mean
(ref)
1.06x slower
Benchmark hidden because not significant (1): tornado_http
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
async_tree_none_tg
258 ms
209 ms: 1.23x faster
async_tree_memoization_tg
323 ms
262 ms: 1.23x faster
async_tree_io_tg
669 ms
560 ms: 1.19x faster
async_tree_none
266 ms
223 ms: 1.19x faster
async_tree_cpu_io_mixed_tg
532 ms
459 ms: 1.16x faster
async_tree_io
668 ms
580 ms: 1.15x faster
async_tree_memoization
312 ms
277 ms: 1.13x faster
async_tree_cpu_io_mixed
526 ms
482 ms: 1.09x faster
Geometric mean
(ref)
1.17x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
pidigits
282 ms
283 ms: 1.01x slower
float
55.8 ms
60.5 ms: 1.09x slower
nbody
68.8 ms
76.4 ms: 1.11x slower
Geometric mean
(ref)
1.07x slower
Benchmarks with tag 'regex':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
regex_dna
154 ms
149 ms: 1.04x faster
regex_effbot
2.64 ms
2.56 ms: 1.03x faster
regex_v8
16.0 ms
17.5 ms: 1.10x slower
regex_compile
77.9 ms
96.3 ms: 1.24x slower
Geometric mean
(ref)
1.06x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
unpickle_list
3.02 us
2.89 us: 1.04x faster
json_loads
17.2 us
16.9 us: 1.02x faster
xml_etree_parse
106 ms
108 ms: 1.01x slower
pickle_dict
18.1 us
18.4 us: 1.02x slower
unpickle
9.12 us
9.30 us: 1.02x slower
xml_etree_process
39.7 ms
41.0 ms: 1.03x slower
pickle
7.23 us
7.53 us: 1.04x slower
xml_etree_iterparse
74.0 ms
77.2 ms: 1.04x slower
json_dumps
6.22 ms
6.48 ms: 1.04x slower
pickle_list
2.89 us
3.03 us: 1.05x slower
xml_etree_generate
55.8 ms
59.0 ms: 1.06x slower
pickle_pure_python
200 us
227 us: 1.13x slower
tomli_loads
1.39 sec
1.62 sec: 1.16x slower
unpickle_pure_python
151 us
175 us: 1.17x slower
Geometric mean
(ref)
1.05x slower
Benchmarks with tag 'startup':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
python_startup_no_site
9.37 ms
12.4 ms: 1.32x slower
python_startup
11.4 ms
15.2 ms: 1.33x slower
Geometric mean
(ref)
1.33x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
django_template
22.3 ms
23.7 ms: 1.06x slower
mako
7.71 ms
8.82 ms: 1.14x slower
Geometric mean
(ref)
1.10x slower
Benchmark
bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0
bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26
generators
31.1 ms
23.8 ms: 1.30x faster
async_tree_none_tg
258 ms
209 ms: 1.23x faster
async_tree_memoization_tg
323 ms
262 ms: 1.23x faster
async_tree_io_tg
669 ms
560 ms: 1.19x faster
raytrace
212 ms
178 ms: 1.19x faster
async_tree_none
266 ms
223 ms: 1.19x faster
coroutines
19.2 ms
16.4 ms: 1.17x faster
logging_simple
3.69 us
3.16 us: 1.17x faster
async_tree_cpu_io_mixed_tg
532 ms
459 ms: 1.16x faster
async_tree_io
668 ms
580 ms: 1.15x faster
logging_format
3.98 us
3.47 us: 1.15x faster
async_tree_memoization
312 ms
277 ms: 1.13x faster
async_tree_cpu_io_mixed
526 ms
482 ms: 1.09x faster
asyncio_tcp
449 ms
416 ms: 1.08x faster
unpickle_list
3.02 us
2.89 us: 1.04x faster
regex_dna
154 ms
149 ms: 1.04x faster
regex_effbot
2.64 ms
2.56 ms: 1.03x faster
json
3.09 ms
3.02 ms: 1.02x faster
async_generators
304 ms
298 ms: 1.02x faster
json_loads
17.2 us
16.9 us: 1.02x faster
mdp
1.58 sec
1.55 sec: 1.02x faster
dulwich_log
29.8 ms
29.5 ms: 1.01x faster
pidigits
282 ms
283 ms: 1.01x slower
xml_etree_parse
106 ms
108 ms: 1.01x slower
pickle_dict
18.1 us
18.4 us: 1.02x slower
unpickle
9.12 us
9.30 us: 1.02x slower
deepcopy_reduce
2.07 us
2.12 us: 1.03x slower
bench_thread_pool
504 us
518 us: 1.03x slower
gc_traversal
2.40 ms
2.47 ms: 1.03x slower
dask
222 ms
229 ms: 1.03x slower
xml_etree_process
39.7 ms
41.0 ms: 1.03x slower
sqlite_synth
1.57 us
1.63 us: 1.04x slower
aiohttp
1.08 ms
1.12 ms: 1.04x slower
asyncio_tcp_ssl
1.24 sec
1.29 sec: 1.04x slower
gunicorn
1.15 ms
1.19 ms: 1.04x slower
pickle
7.23 us
7.53 us: 1.04x slower
xml_etree_iterparse
74.0 ms
77.2 ms: 1.04x slower
json_dumps
6.22 ms
6.48 ms: 1.04x slower
pickle_list
2.89 us
3.03 us: 1.05x slower
chameleon
4.70 ms
4.92 ms: 1.05x slower
xml_etree_generate
55.8 ms
59.0 ms: 1.06x slower
django_template
22.3 ms
23.7 ms: 1.06x slower
deepcopy
235 us
250 us: 1.07x slower
pycparser
677 ms
726 ms: 1.07x slower
2to3
169 ms
183 ms: 1.08x slower
bench_mp_pool
44.9 ms
48.5 ms: 1.08x slower
float
55.8 ms
60.5 ms: 1.09x slower
sqlglot_optimize
34.0 ms
36.9 ms: 1.09x slower
deltablue
2.71 ms
2.94 ms: 1.09x slower
chaos
42.5 ms
46.5 ms: 1.09x slower
nqueens
62.4 ms
68.2 ms: 1.09x slower
sympy_expand
241 ms
264 ms: 1.09x slower
regex_v8
16.0 ms
17.5 ms: 1.10x slower
meteor_contest
71.7 ms
78.9 ms: 1.10x slower
sympy_str
148 ms
163 ms: 1.10x slower
sympy_integrate
11.4 ms
12.6 ms: 1.11x slower
sympy_sum
77.6 ms
85.8 ms: 1.11x slower
docutils
1.50 sec
1.67 sec: 1.11x slower
nbody
68.8 ms
76.4 ms: 1.11x slower
sqlglot_parse
848 us
946 us: 1.12x slower
richards_super
36.0 ms
40.5 ms: 1.12x slower
sqlglot_transpile
1.02 ms
1.15 ms: 1.12x slower
pickle_pure_python
200 us
227 us: 1.13x slower
typing_runtime_protocols
93.0 us
106 us: 1.14x slower
scimark_fft
195 ms
223 ms: 1.14x slower
mako
7.71 ms
8.82 ms: 1.14x slower
mypy2
380 ms
435 ms: 1.15x slower
richards
32.1 ms
37.2 ms: 1.16x slower
go
102 ms
118 ms: 1.16x slower
pprint_safe_repr
497 ms
576 ms: 1.16x slower
pprint_pformat
1.01 sec
1.17 sec: 1.16x slower
tomli_loads
1.39 sec
1.62 sec: 1.16x slower
unpickle_pure_python
151 us
175 us: 1.17x slower
crypto_pyaes
51.9 ms
60.7 ms: 1.17x slower
coverage
38.9 ms
45.5 ms: 1.17x slower
deepcopy_memo
27.7 us
32.7 us: 1.18x slower
comprehensions
14.5 us
17.2 us: 1.18x slower
logging_silent
76.4 ns
93.9 ns: 1.23x slower
spectral_norm
76.4 ms
93.9 ms: 1.23x slower
scimark_sparse_mat_mult
3.14 ms
3.87 ms: 1.23x slower
scimark_sor
87.4 ms
108 ms: 1.23x slower
regex_compile
77.9 ms
96.3 ms: 1.24x slower
fannkuch
248 ms
308 ms: 1.24x slower
pyflate
316 ms
397 ms: 1.26x slower
scimark_lu
76.0 ms
98.3 ms: 1.29x slower
create_gc_cycles
701 us
915 us: 1.31x slower
hexiom
4.54 ms
5.94 ms: 1.31x slower
python_startup_no_site
9.37 ms
12.4 ms: 1.32x slower
python_startup
11.4 ms
15.2 ms: 1.33x slower
telco
3.68 ms
4.91 ms: 1.33x slower
scimark_monte_carlo
45.0 ms
60.6 ms: 1.35x slower
Geometric mean
(ref)
1.06x slower
Benchmark hidden because not significant (3): pathlib, asyncio_websockets, tornado_http
Ignored benchmarks (4) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-darwin-arm64-python-v3.12.0-3.12.0-0fb18b0.json: sqlalchemy_declarative, sqlalchemy_imperative, sqlglot_normalize, unpack_sequence
Ignored benchmarks (15) of results/bm-20240615-3.13.0b2+-a19bb26-PYTHON_UOPS/bm-20240615-darwin-arm64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26.json: async_tree_eager, async_tree_eager_cpu_io_mixed, async_tree_eager_cpu_io_mixed_tg, async_tree_eager_io, async_tree_eager_io_tg, async_tree_eager_memoization, async_tree_eager_memoization_tg, async_tree_eager_tg, bpe_tokeniser, flaskblogging, genshi_text, genshi_xml, html5lib, pylint, thrift
Reliability score: 99.99% likely to be slow
90% likely to have a slowdown of 1.04x
95% likely to have a slowdown of 1.04x
99% likely to have a slowdown of 1.02x