fork: Fidget-Spinner
ref: resume_tracing
machine: darwin-arm64
commit hash: 564677c
commit date: 2025-12-31
overall geometric mean: 1.004x slower
HPT reliability: 77.56%
HPT 99th percentile: 1.00x slower
Memory change: 1.00x
Benchmarks with tag 'apps':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
2to3
109 ms
109 ms: 1.01x slower
docutils
997 ms
1.02 sec: 1.02x slower
html5lib
19.8 ms
19.5 ms: 1.02x faster
sphinx
387 ms
400 ms: 1.03x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
async_tree_none_tg
96.8 ms
92.7 ms: 1.04x faster
async_tree_io_tg
218 ms
209 ms: 1.04x faster
async_tree_none
98.3 ms
94.5 ms: 1.04x faster
async_tree_eager_io_tg
218 ms
210 ms: 1.04x faster
async_tree_io
228 ms
220 ms: 1.04x faster
async_tree_memoization_tg
135 ms
130 ms: 1.04x faster
async_tree_eager_tg
80.0 ms
77.3 ms: 1.04x faster
async_tree_memoization
137 ms
132 ms: 1.03x faster
async_tree_eager_io
217 ms
211 ms: 1.03x faster
async_tree_eager_memoization_tg
120 ms
117 ms: 1.03x faster
coroutines
10.1 ms
9.93 ms: 1.02x faster
async_tree_cpu_io_mixed
246 ms
242 ms: 1.02x faster
async_tree_cpu_io_mixed_tg
251 ms
246 ms: 1.02x faster
async_generators
182 ms
183 ms: 1.00x slower
async_tree_eager
37.9 ms
38.2 ms: 1.01x slower
Geometric mean
(ref)
1.02x faster
Benchmark hidden because not significant (3): async_tree_eager_cpu_io_mixed_tg, async_tree_eager_cpu_io_mixed, async_tree_eager_memoization
Benchmarks with tag 'math':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
pidigits
160 ms
161 ms: 1.01x slower
nbody
39.5 ms
40.0 ms: 1.01x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (1): float
Benchmarks with tag 'regex':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
regex_v8
9.60 ms
9.47 ms: 1.01x faster
regex_compile
40.0 ms
39.8 ms: 1.00x faster
regex_effbot
1.43 ms
1.44 ms: 1.01x slower
regex_dna
93.0 ms
94.4 ms: 1.02x slower
Geometric mean
(ref)
1.00x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
xml_etree_parse
62.3 ms
58.9 ms: 1.06x faster
xml_etree_iterparse
37.5 ms
37.0 ms: 1.01x faster
tomli_loads
794 ms
784 ms: 1.01x faster
unpickle_pure_python
72.0 us
72.6 us: 1.01x slower
pickle_pure_python
111 us
112 us: 1.01x slower
xml_etree_process
21.9 ms
22.3 ms: 1.02x slower
xml_etree_generate
31.5 ms
33.4 ms: 1.06x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (2): json_dumps, json_loads
Benchmarks with tag 'startup':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
python_startup_no_site
6.32 ms
6.33 ms: 1.00x slower
python_startup
8.76 ms
8.78 ms: 1.00x slower
Geometric mean
(ref)
1.00x slower
Benchmarks with tag 'template':
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
django_template
13.7 ms
13.0 ms: 1.05x faster
genshi_text
8.99 ms
9.14 ms: 1.02x slower
Geometric mean
(ref)
1.01x faster
Benchmark hidden because not significant (2): mako, genshi_xml
Benchmark
bm-20251229-macm4pro-arm64-python-6cb245d26086369bb075-3.15.0a3+-6cb245d
bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c
xml_etree_parse
62.3 ms
58.9 ms: 1.06x faster
django_template
13.7 ms
13.0 ms: 1.05x faster
chaos
21.9 ms
20.8 ms: 1.05x faster
async_tree_none_tg
96.8 ms
92.7 ms: 1.04x faster
scimark_sor
42.2 ms
40.5 ms: 1.04x faster
logging_simple
2.09 us
2.01 us: 1.04x faster
async_tree_io_tg
218 ms
209 ms: 1.04x faster
async_tree_none
98.3 ms
94.5 ms: 1.04x faster
deltablue
1.12 ms
1.08 ms: 1.04x faster
async_tree_eager_io_tg
218 ms
210 ms: 1.04x faster
async_tree_io
228 ms
220 ms: 1.04x faster
async_tree_memoization_tg
135 ms
130 ms: 1.04x faster
async_tree_eager_tg
80.0 ms
77.3 ms: 1.04x faster
async_tree_memoization
137 ms
132 ms: 1.03x faster
logging_format
2.30 us
2.23 us: 1.03x faster
raytrace
106 ms
102 ms: 1.03x faster
async_tree_eager_io
217 ms
211 ms: 1.03x faster
coverage
33.3 ms
32.4 ms: 1.03x faster
async_tree_eager_memoization_tg
120 ms
117 ms: 1.03x faster
coroutines
10.1 ms
9.93 ms: 1.02x faster
async_tree_cpu_io_mixed
246 ms
242 ms: 1.02x faster
richards
9.61 ms
9.43 ms: 1.02x faster
async_tree_cpu_io_mixed_tg
251 ms
246 ms: 1.02x faster
html5lib
19.8 ms
19.5 ms: 1.02x faster
xml_etree_iterparse
37.5 ms
37.0 ms: 1.01x faster
regex_v8
9.60 ms
9.47 ms: 1.01x faster
tomli_loads
794 ms
784 ms: 1.01x faster
scimark_monte_carlo
22.5 ms
22.3 ms: 1.01x faster
json
1.84 ms
1.82 ms: 1.01x faster
fannkuch
153 ms
152 ms: 1.01x faster
regex_compile
40.0 ms
39.8 ms: 1.00x faster
scimark_fft
102 ms
101 ms: 1.00x faster
connected_components
198 ms
197 ms: 1.00x faster
python_startup_no_site
6.32 ms
6.33 ms: 1.00x slower
python_startup
8.76 ms
8.78 ms: 1.00x slower
shortest_path
216 ms
216 ms: 1.00x slower
async_generators
182 ms
183 ms: 1.00x slower
gc_traversal
2.02 ms
2.03 ms: 1.00x slower
bench_mp_pool
43.9 ms
44.1 ms: 1.00x slower
logging_silent
33.4 ns
33.6 ns: 1.00x slower
regex_effbot
1.43 ms
1.44 ms: 1.01x slower
crypto_pyaes
30.7 ms
30.9 ms: 1.01x slower
pidigits
160 ms
161 ms: 1.01x slower
async_tree_eager
37.9 ms
38.2 ms: 1.01x slower
2to3
109 ms
109 ms: 1.01x slower
unpickle_pure_python
72.0 us
72.6 us: 1.01x slower
pathlib
10.8 ms
10.9 ms: 1.01x slower
typing_runtime_protocols
62.1 us
62.8 us: 1.01x slower
deepcopy
97.2 us
98.4 us: 1.01x slower
nbody
39.5 ms
40.0 ms: 1.01x slower
pickle_pure_python
111 us
112 us: 1.01x slower
pprint_safe_repr
260 ms
263 ms: 1.01x slower
bench_thread_pool
428 us
434 us: 1.01x slower
many_optionals
249 us
252 us: 1.01x slower
bpe_tokeniser
1.83 sec
1.86 sec: 1.02x slower
regex_dna
93.0 ms
94.4 ms: 1.02x slower
thrift
286 us
291 us: 1.02x slower
genshi_text
8.99 ms
9.14 ms: 1.02x slower
scimark_lu
36.4 ms
37.0 ms: 1.02x slower
nqueens
38.8 ms
39.4 ms: 1.02x slower
comprehensions
6.10 us
6.21 us: 1.02x slower
xml_etree_process
21.9 ms
22.3 ms: 1.02x slower
meteor_contest
44.3 ms
45.2 ms: 1.02x slower
docutils
997 ms
1.02 sec: 1.02x slower
go
43.1 ms
44.2 ms: 1.02x slower
sqlglot_v2_parse
466 us
480 us: 1.03x slower
sympy_expand
174 ms
179 ms: 1.03x slower
sphinx
387 ms
400 ms: 1.03x slower
pycparser
440 ms
458 ms: 1.04x slower
sqlglot_v2_transpile
591 us
618 us: 1.05x slower
hexiom
2.58 ms
2.72 ms: 1.05x slower
generators
18.8 ms
19.7 ms: 1.05x slower
sqlglot_v2_normalize
47.3 ms
50.1 ms: 1.06x slower
xml_etree_generate
31.5 ms
33.4 ms: 1.06x slower
sympy_str
104 ms
114 ms: 1.09x slower
sympy_sum
55.5 ms
61.0 ms: 1.10x slower
sympy_integrate
7.43 ms
8.22 ms: 1.11x slower
mdp
578 ms
648 ms: 1.12x slower
sqlglot_v2_optimize
24.3 ms
29.3 ms: 1.20x slower
Geometric mean
(ref)
1.00x slower
Benchmark hidden because not significant (22): richards_super, deepcopy_reduce, dulwich_log, mako, async_tree_eager_cpu_io_mixed_tg, async_tree_eager_cpu_io_mixed, deepcopy_memo, k_core, sqlite_synth, spectral_norm, subparsers, telco, pprint_pformat, json_dumps, json_loads, genshi_xml, async_tree_eager_memoization, scimark_sparse_mat_mult, float, create_gc_cycles, pyflate, pylint
Ignored benchmarks (1) of results/bm-20251231-3.15.0a3+-564677c-JIT/bm-20251231-macm4pro-arm64-Fidget%2dSpinner-resume_tracing-3.15.0a3+-564677c.json: asyncio_websockets
Geometric mean (including insignificant results): 1.004x slower
Reliability score: 77.56% 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