fork: python
ref: v3.13.0b2
machine: linux-aarch64
commit hash: 3a83b17
commit date: 2024-06-05
overall geometric mean: 1.01x faster
HPT reliability: 83.98%
HPT 99th percentile: 1.00x faster
Memory change: 0.92x
Benchmarks with tag 'apps':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
2to3
308 ms
305 ms: 1.01x faster
chameleon
8.81 ms
8.95 ms: 1.02x slower
docutils
2.98 sec
3.10 sec: 1.04x slower
html5lib
65.1 ms
66.1 ms: 1.02x slower
tornado_http
136 ms
128 ms: 1.06x faster
Geometric mean
(ref)
1.00x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
async_tree_none
624 ms
492 ms: 1.27x faster
async_tree_memoization_tg
740 ms
604 ms: 1.22x faster
async_tree_none_tg
577 ms
476 ms: 1.21x faster
async_tree_memoization
777 ms
645 ms: 1.20x faster
async_tree_cpu_io_mixed_tg
884 ms
763 ms: 1.16x faster
async_tree_io
1.41 sec
1.22 sec: 1.15x faster
async_tree_cpu_io_mixed
912 ms
791 ms: 1.15x faster
async_tree_io_tg
1.40 sec
1.27 sec: 1.10x faster
Geometric mean
(ref)
1.18x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
float
92.1 ms
91.4 ms: 1.01x faster
pidigits
233 ms
234 ms: 1.01x slower
nbody
105 ms
114 ms: 1.09x slower
Geometric mean
(ref)
1.03x slower
Benchmarks with tag 'regex':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
regex_compile
137 ms
128 ms: 1.07x faster
regex_dna
254 ms
259 ms: 1.02x slower
regex_effbot
4.64 ms
4.98 ms: 1.07x slower
regex_v8
28.3 ms
31.1 ms: 1.10x slower
Geometric mean
(ref)
1.03x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
unpickle_pure_python
260 us
251 us: 1.03x faster
xml_etree_iterparse
150 ms
147 ms: 1.03x faster
pickle_pure_python
365 us
359 us: 1.02x faster
tomli_loads
2.59 sec
2.57 sec: 1.01x faster
pickle_list
5.25 us
5.27 us: 1.00x slower
pickle_dict
37.3 us
37.6 us: 1.01x slower
xml_etree_generate
112 ms
114 ms: 1.01x slower
xml_etree_process
79.0 ms
80.8 ms: 1.02x slower
json_loads
30.7 us
32.1 us: 1.05x slower
unpickle_list
6.17 us
6.52 us: 1.06x slower
json_dumps
12.3 ms
13.1 ms: 1.07x slower
unpickle
18.5 us
19.8 us: 1.07x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (2): xml_etree_parse, pickle
Benchmarks with tag 'startup':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
python_startup_no_site
8.37 ms
8.60 ms: 1.03x slower
python_startup
11.4 ms
13.0 ms: 1.14x slower
Geometric mean
(ref)
1.08x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
mako
12.9 ms
13.2 ms: 1.02x slower
django_template
40.7 ms
42.3 ms: 1.04x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (2): genshi_xml, genshi_text
Benchmark
bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0
bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17
async_tree_none
624 ms
492 ms: 1.27x faster
comprehensions
25.4 us
20.5 us: 1.24x faster
async_tree_memoization_tg
740 ms
604 ms: 1.22x faster
async_tree_none_tg
577 ms
476 ms: 1.21x faster
async_tree_memoization
777 ms
645 ms: 1.20x faster
raytrace
353 ms
297 ms: 1.19x faster
generators
43.5 ms
37.1 ms: 1.17x faster
async_tree_cpu_io_mixed_tg
884 ms
763 ms: 1.16x faster
async_tree_io
1.41 sec
1.22 sec: 1.15x faster
async_tree_cpu_io_mixed
912 ms
791 ms: 1.15x faster
mypy2
873 ms
767 ms: 1.14x faster
async_tree_io_tg
1.40 sec
1.27 sec: 1.10x faster
pathlib
24.5 ms
22.8 ms: 1.08x faster
sympy_sum
154 ms
144 ms: 1.08x faster
regex_compile
137 ms
128 ms: 1.07x faster
sqlglot_transpile
1.83 ms
1.71 ms: 1.07x faster
logging_format
8.34 us
7.82 us: 1.07x faster
deltablue
4.12 ms
3.88 ms: 1.06x faster
logging_simple
7.63 us
7.21 us: 1.06x faster
dulwich_log
62.0 ms
58.5 ms: 1.06x faster
tornado_http
136 ms
128 ms: 1.06x faster
crypto_pyaes
86.6 ms
82.0 ms: 1.06x faster
sympy_str
280 ms
265 ms: 1.05x faster
chaos
71.4 ms
68.3 ms: 1.05x faster
bench_thread_pool
1.31 ms
1.26 ms: 1.04x faster
sympy_integrate
21.6 ms
20.9 ms: 1.04x faster
unpickle_pure_python
260 us
251 us: 1.03x faster
scimark_monte_carlo
85.1 ms
82.3 ms: 1.03x faster
scimark_lu
146 ms
141 ms: 1.03x faster
pycparser
1.26 sec
1.22 sec: 1.03x faster
xml_etree_iterparse
150 ms
147 ms: 1.03x faster
mdp
3.41 sec
3.33 sec: 1.03x faster
pickle_pure_python
365 us
359 us: 1.02x faster
deepcopy_reduce
4.10 us
4.04 us: 1.02x faster
2to3
308 ms
305 ms: 1.01x faster
tomli_loads
2.59 sec
2.57 sec: 1.01x faster
float
92.1 ms
91.4 ms: 1.01x faster
pickle_list
5.25 us
5.27 us: 1.00x slower
pidigits
233 ms
234 ms: 1.01x slower
pickle_dict
37.3 us
37.6 us: 1.01x slower
sympy_expand
454 ms
457 ms: 1.01x slower
asyncio_tcp_ssl
2.19 sec
2.21 sec: 1.01x slower
xml_etree_generate
112 ms
114 ms: 1.01x slower
meteor_contest
112 ms
113 ms: 1.01x slower
hexiom
6.98 ms
7.08 ms: 1.01x slower
html5lib
65.1 ms
66.1 ms: 1.02x slower
chameleon
8.81 ms
8.95 ms: 1.02x slower
aiohttp
1.16 ms
1.18 ms: 1.02x slower
fannkuch
443 ms
451 ms: 1.02x slower
regex_dna
254 ms
259 ms: 1.02x slower
json
5.54 ms
5.64 ms: 1.02x slower
pprint_safe_repr
916 ms
933 ms: 1.02x slower
mako
12.9 ms
13.2 ms: 1.02x slower
sqlglot_optimize
61.3 ms
62.6 ms: 1.02x slower
go
157 ms
161 ms: 1.02x slower
deepcopy_memo
49.6 us
50.8 us: 1.02x slower
xml_etree_process
79.0 ms
80.8 ms: 1.02x slower
pprint_pformat
1.88 sec
1.93 sec: 1.03x slower
thrift
937 us
962 us: 1.03x slower
python_startup_no_site
8.37 ms
8.60 ms: 1.03x slower
asyncio_tcp
566 ms
584 ms: 1.03x slower
sqlite_synth
3.77 us
3.90 us: 1.04x slower
docutils
2.98 sec
3.10 sec: 1.04x slower
django_template
40.7 ms
42.3 ms: 1.04x slower
gunicorn
1.14 ms
1.19 ms: 1.04x slower
json_loads
30.7 us
32.1 us: 1.05x slower
logging_silent
127 ns
133 ns: 1.05x slower
unpickle_list
6.17 us
6.52 us: 1.06x slower
scimark_sparse_mat_mult
6.19 ms
6.55 ms: 1.06x slower
scimark_fft
418 ms
445 ms: 1.06x slower
scimark_sor
150 ms
159 ms: 1.07x slower
richards_super
58.5 ms
62.3 ms: 1.07x slower
json_dumps
12.3 ms
13.1 ms: 1.07x slower
unpickle
18.5 us
19.8 us: 1.07x slower
typing_runtime_protocols
181 us
193 us: 1.07x slower
regex_effbot
4.64 ms
4.98 ms: 1.07x slower
spectral_norm
131 ms
141 ms: 1.08x slower
nbody
105 ms
114 ms: 1.09x slower
regex_v8
28.3 ms
31.1 ms: 1.10x slower
richards
50.9 ms
55.9 ms: 1.10x slower
coverage
87.3 ms
98.4 ms: 1.13x slower
python_startup
11.4 ms
13.0 ms: 1.14x slower
gc_traversal
4.40 ms
5.17 ms: 1.18x slower
telco
8.51 ms
10.0 ms: 1.18x slower
create_gc_cycles
1.92 ms
2.33 ms: 1.22x slower
Geometric mean
(ref)
1.01x faster
Benchmark hidden because not significant (15): pylint, sqlglot_parse, xml_etree_parse, dask, async_generators, pyflate, genshi_xml, bench_mp_pool, nqueens, pickle, asyncio_websockets, coroutines, genshi_text, deepcopy, sqlglot_normalize
Ignored benchmarks (2) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-arminc-aarch64-python-0fb18b02c8ad56299d6a-3.12.0-0fb18b0.json: sqlalchemy_declarative, sqlalchemy_imperative
Ignored benchmarks (2) of results/bm-20240605-3.13.0b2-3a83b17/bm-20240605-arminc-aarch64-python-v3.13.0b2-3.13.0b2-3a83b17.json: bpe_tokeniser, flaskblogging
Reliability score: 83.98% likely to be faster
90% likely to have a speedup of 1.00x
95% likely to have a speedup of 1.00x
99% likely to have a speedup of 1.00x