fork: brandtbucher
ref: trace_load_attr_prop
machine: linux-x86_64
commit hash: 9b7a6a6
commit date: 2025-02-07
overall geometric mean: 1.044x faster
HPT reliability: 99.75%
HPT 99th percentile: 1.00x faster
Memory change: 1.04x
Benchmarks with tag 'apps':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
2to3
266 ms
259 ms: 1.03x faster
docutils
2.58 sec
2.68 sec: 1.04x slower
html5lib
63.4 ms
62.2 ms: 1.02x faster
sphinx
1.03 sec
1.01 sec: 1.02x faster
Geometric mean
(ref)
1.01x faster
Benchmarks with tag 'asyncio':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
async_tree_memoization_tg
463 ms
320 ms: 1.45x faster
async_tree_io_tg
861 ms
626 ms: 1.37x faster
async_tree_io
838 ms
626 ms: 1.34x faster
async_tree_memoization
437 ms
329 ms: 1.33x faster
async_tree_none
350 ms
270 ms: 1.30x faster
async_tree_none_tg
319 ms
260 ms: 1.23x faster
async_tree_cpu_io_mixed
573 ms
492 ms: 1.17x faster
async_tree_cpu_io_mixed_tg
543 ms
483 ms: 1.12x faster
async_generators
433 ms
407 ms: 1.06x faster
coroutines
22.2 ms
23.5 ms: 1.06x slower
Geometric mean
(ref)
1.20x faster
Benchmark hidden because not significant (1): asyncio_websockets
Benchmarks with tag 'math':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
float
78.7 ms
70.7 ms: 1.11x faster
pidigits
186 ms
186 ms: 1.00x faster
nbody
87.7 ms
96.5 ms: 1.10x slower
Geometric mean
(ref)
1.00x faster
Benchmarks with tag 'regex':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
regex_effbot
3.77 ms
3.24 ms: 1.16x faster
regex_v8
26.9 ms
24.4 ms: 1.10x faster
regex_compile
132 ms
125 ms: 1.06x faster
regex_dna
220 ms
212 ms: 1.04x faster
Geometric mean
(ref)
1.09x faster
Benchmarks with tag 'serialize':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
xml_etree_parse
154 ms
138 ms: 1.11x faster
xml_etree_generate
86.8 ms
78.7 ms: 1.10x faster
xml_etree_process
60.5 ms
55.0 ms: 1.10x faster
unpickle_pure_python
213 us
200 us: 1.06x faster
xml_etree_iterparse
101 ms
96.1 ms: 1.05x faster
json_loads
27.2 us
29.1 us: 1.07x slower
pickle_pure_python
302 us
326 us: 1.08x slower
json_dumps
10.1 ms
11.6 ms: 1.15x slower
Geometric mean
(ref)
1.03x faster
Benchmarks with tag 'startup':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
python_startup_no_site
7.00 ms
7.07 ms: 1.01x slower
python_startup
12.7 ms
12.8 ms: 1.01x slower
Geometric mean
(ref)
1.01x slower
Benchmarks with tag 'template':
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
mako
10.7 ms
10.1 ms: 1.05x faster
genshi_text
22.6 ms
22.2 ms: 1.02x faster
genshi_xml
50.5 ms
50.0 ms: 1.01x faster
django_template
31.7 ms
32.1 ms: 1.01x slower
Geometric mean
(ref)
1.02x faster
Benchmark
bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5
bm-20250207-linux-x86_64-brandtbucher-trace_load_attr_prop-3.14.0a4+-9b7a6a6
async_tree_memoization_tg
463 ms
320 ms: 1.45x faster
async_tree_io_tg
861 ms
626 ms: 1.37x faster
deepcopy
354 us
259 us: 1.37x faster
async_tree_io
838 ms
626 ms: 1.34x faster
async_tree_memoization
437 ms
329 ms: 1.33x faster
async_tree_none
350 ms
270 ms: 1.30x faster
deepcopy_memo
38.4 us
30.4 us: 1.26x faster
async_tree_none_tg
319 ms
260 ms: 1.23x faster
spectral_norm
113 ms
93.9 ms: 1.21x faster
deepcopy_reduce
3.24 us
2.69 us: 1.20x faster
go
141 ms
118 ms: 1.19x faster
scimark_fft
367 ms
313 ms: 1.17x faster
async_tree_cpu_io_mixed
573 ms
492 ms: 1.17x faster
regex_effbot
3.77 ms
3.24 ms: 1.16x faster
tomli_loads
2.12 sec
1.84 sec: 1.15x faster
async_tree_cpu_io_mixed_tg
543 ms
483 ms: 1.12x faster
pylint
312 ms
279 ms: 1.12x faster
xml_etree_parse
154 ms
138 ms: 1.11x faster
float
78.7 ms
70.7 ms: 1.11x faster
scimark_sparse_mat_mult
5.03 ms
4.53 ms: 1.11x faster
xml_etree_generate
86.8 ms
78.7 ms: 1.10x faster
regex_v8
26.9 ms
24.4 ms: 1.10x faster
xml_etree_process
60.5 ms
55.0 ms: 1.10x faster
pathlib
17.4 ms
15.9 ms: 1.09x faster
telco
8.40 ms
7.71 ms: 1.09x faster
richards
47.5 ms
43.8 ms: 1.08x faster
richards_super
53.7 ms
49.8 ms: 1.08x faster
pycparser
1.20 sec
1.12 sec: 1.07x faster
bpe_tokeniser
4.69 sec
4.37 sec: 1.07x faster
sqlite_synth
2.90 us
2.72 us: 1.07x faster
async_generators
433 ms
407 ms: 1.06x faster
unpickle_pure_python
213 us
200 us: 1.06x faster
crypto_pyaes
74.7 ms
70.5 ms: 1.06x faster
thrift
800 us
756 us: 1.06x faster
regex_compile
132 ms
125 ms: 1.06x faster
xml_etree_iterparse
101 ms
96.1 ms: 1.05x faster
mako
10.7 ms
10.1 ms: 1.05x faster
regex_dna
220 ms
212 ms: 1.04x faster
k_core
2.37 sec
2.29 sec: 1.03x faster
gc_traversal
4.90 ms
4.76 ms: 1.03x faster
2to3
266 ms
259 ms: 1.03x faster
genshi_text
22.6 ms
22.2 ms: 1.02x faster
logging_simple
5.65 us
5.54 us: 1.02x faster
scimark_sor
122 ms
120 ms: 1.02x faster
sphinx
1.03 sec
1.01 sec: 1.02x faster
html5lib
63.4 ms
62.2 ms: 1.02x faster
pyflate
470 ms
462 ms: 1.02x faster
sqlalchemy_declarative
133 ms
131 ms: 1.02x faster
logging_format
6.23 us
6.16 us: 1.01x faster
connected_components
447 ms
442 ms: 1.01x faster
sqlglot_normalize
108 ms
107 ms: 1.01x faster
sqlalchemy_imperative
16.9 ms
16.7 ms: 1.01x faster
json
5.32 ms
5.27 ms: 1.01x faster
genshi_xml
50.5 ms
50.0 ms: 1.01x faster
pidigits
186 ms
186 ms: 1.00x faster
sympy_sum
150 ms
151 ms: 1.00x slower
create_gc_cycles
2.45 ms
2.46 ms: 1.00x slower
sqlglot_optimize
53.4 ms
53.7 ms: 1.01x slower
python_startup_no_site
7.00 ms
7.07 ms: 1.01x slower
typing_runtime_protocols
160 us
162 us: 1.01x slower
sqlglot_parse
1.26 ms
1.28 ms: 1.01x slower
django_template
31.7 ms
32.1 ms: 1.01x slower
python_startup
12.7 ms
12.8 ms: 1.01x slower
sympy_integrate
19.8 ms
20.1 ms: 1.02x slower
chaos
58.0 ms
59.1 ms: 1.02x slower
deltablue
3.19 ms
3.26 ms: 1.02x slower
sqlglot_transpile
1.57 ms
1.61 ms: 1.02x slower
sympy_expand
456 ms
467 ms: 1.02x slower
dulwich_log
64.6 ms
66.2 ms: 1.03x slower
docutils
2.58 sec
2.68 sec: 1.04x slower
raytrace
262 ms
273 ms: 1.04x slower
pprint_safe_repr
727 ms
761 ms: 1.05x slower
comprehensions
16.5 us
17.3 us: 1.05x slower
coroutines
22.2 ms
23.5 ms: 1.06x slower
logging_silent
101 ns
107 ns: 1.06x slower
pprint_pformat
1.48 sec
1.58 sec: 1.07x slower
json_loads
27.2 us
29.1 us: 1.07x slower
pickle_pure_python
302 us
326 us: 1.08x slower
bench_thread_pool
818 us
886 us: 1.08x slower
nbody
87.7 ms
96.5 ms: 1.10x slower
coverage
82.8 ms
91.3 ms: 1.10x slower
hexiom
6.08 ms
6.70 ms: 1.10x slower
many_optionals
857 us
945 us: 1.10x slower
nqueens
80.9 ms
89.5 ms: 1.11x slower
json_dumps
10.1 ms
11.6 ms: 1.15x slower
subparsers
15.5 ms
20.4 ms: 1.32x slower
bench_mp_pool
24.0 ms
80.8 ms: 3.37x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (9): generators, shortest_path, meteor_contest, sympy_str, mdp, asyncio_websockets, scimark_lu, scimark_monte_carlo, fannkuch
Ignored benchmarks (5) of results/bm-20241007-3.13.0-60403a5/bm-20241007-linux-x86_64-python-v3.13.0-3.13.0-60403a5.json: chameleon, djangocms, gevent_hub, gunicorn, tornado_http
Geometric mean (including insignificant results): 1.044x faster
Reliability score: 99.75% likely to be faster
90% likely to have a speedup of 1.01x
95% likely to have a speedup of 1.01x
99% likely to have a speedup of 1.00x