fork: nick-arm
ref: codecache_rwx
machine: linux-x86_64
commit hash: 7b3da21
commit date: 2024-10-21
overall geometric mean: 1.09x slower
HPT reliability: 74.85%
HPT 99th percentile: 1.00x slower
Memory change: 1.10x
Benchmarks with tag 'apps':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
2to3
285 ms
313 ms: 1.10x slower
docutils
2.87 sec
3.16 sec: 1.10x slower
tornado_http
121 ms
123 ms: 1.02x slower
Geometric mean
(ref)
1.07x slower
Benchmarks with tag 'asyncio':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
async_tree_memoization_tg
540 ms
373 ms: 1.45x faster
async_tree_none_tg
431 ms
322 ms: 1.34x faster
async_tree_memoization
544 ms
410 ms: 1.33x faster
async_tree_none
452 ms
342 ms: 1.32x faster
async_tree_cpu_io_mixed_tg
697 ms
561 ms: 1.24x faster
async_tree_io
1.04 sec
844 ms: 1.23x faster
async_tree_io_tg
1.05 sec
866 ms: 1.22x faster
async_tree_cpu_io_mixed
696 ms
576 ms: 1.21x faster
Geometric mean
(ref)
1.29x faster
Benchmarks with tag 'math':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
pidigits
265 ms
251 ms: 1.05x faster
nbody
88.0 ms
85.2 ms: 1.03x faster
float
76.6 ms
78.6 ms: 1.03x slower
Geometric mean
(ref)
1.02x faster
Benchmarks with tag 'regex':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
regex_dna
239 ms
241 ms: 1.01x slower
regex_compile
144 ms
147 ms: 1.02x slower
regex_effbot
3.57 ms
3.68 ms: 1.03x slower
regex_v8
23.6 ms
25.7 ms: 1.09x slower
Geometric mean
(ref)
1.04x slower
Benchmarks with tag 'serialize':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
xml_etree_generate
86.1 ms
81.3 ms: 1.06x faster
tomli_loads
2.16 sec
2.09 sec: 1.03x faster
xml_etree_iterparse
103 ms
101 ms: 1.02x faster
xml_etree_process
58.4 ms
58.0 ms: 1.01x faster
json_loads
24.4 us
25.0 us: 1.03x slower
xml_etree_parse
144 ms
148 ms: 1.03x slower
unpickle_pure_python
210 us
217 us: 1.04x slower
pickle_pure_python
318 us
344 us: 1.08x slower
json_dumps
10.2 ms
11.2 ms: 1.10x slower
Geometric mean
(ref)
1.02x slower
Benchmarks with tag 'startup':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
python_startup_no_site
8.64 ms
9.00 ms: 1.04x slower
python_startup
11.6 ms
14.9 ms: 1.28x slower
Geometric mean
(ref)
1.16x slower
Benchmarks with tag 'template':
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
mako
10.0 ms
9.43 ms: 1.06x faster
django_template
38.2 ms
44.0 ms: 1.15x slower
Geometric mean
(ref)
1.04x slower
Benchmark
bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0
bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21
async_tree_memoization_tg
540 ms
373 ms: 1.45x faster
async_tree_none_tg
431 ms
322 ms: 1.34x faster
async_tree_memoization
544 ms
410 ms: 1.33x faster
async_tree_none
452 ms
342 ms: 1.32x faster
deepcopy_memo
36.8 us
29.2 us: 1.26x faster
async_tree_cpu_io_mixed_tg
697 ms
561 ms: 1.24x faster
async_tree_io
1.04 sec
844 ms: 1.23x faster
async_tree_io_tg
1.05 sec
866 ms: 1.22x faster
async_tree_cpu_io_mixed
696 ms
576 ms: 1.21x faster
deepcopy
368 us
308 us: 1.19x faster
pathlib
18.9 ms
15.9 ms: 1.19x faster
comprehensions
21.9 us
18.9 us: 1.16x faster
deepcopy_reduce
3.37 us
3.03 us: 1.11x faster
crypto_pyaes
80.3 ms
73.0 ms: 1.10x faster
coroutines
23.0 ms
21.2 ms: 1.09x faster
scimark_fft
301 ms
283 ms: 1.06x faster
mako
10.0 ms
9.43 ms: 1.06x faster
xml_etree_generate
86.1 ms
81.3 ms: 1.06x faster
pidigits
265 ms
251 ms: 1.05x faster
scimark_sor
109 ms
104 ms: 1.04x faster
async_generators
390 ms
377 ms: 1.03x faster
tomli_loads
2.16 sec
2.09 sec: 1.03x faster
nbody
88.0 ms
85.2 ms: 1.03x faster
logging_format
7.48 us
7.29 us: 1.03x faster
dulwich_log
65.4 ms
63.7 ms: 1.03x faster
scimark_lu
98.8 ms
96.2 ms: 1.03x faster
logging_silent
94.4 ns
92.2 ns: 1.02x faster
logging_simple
6.71 us
6.60 us: 1.02x faster
xml_etree_iterparse
103 ms
101 ms: 1.02x faster
scimark_monte_carlo
69.0 ms
68.1 ms: 1.01x faster
asyncio_websockets
387 ms
383 ms: 1.01x faster
pprint_safe_repr
807 ms
801 ms: 1.01x faster
xml_etree_process
58.4 ms
58.0 ms: 1.01x faster
generators
37.4 ms
37.3 ms: 1.00x faster
regex_dna
239 ms
241 ms: 1.01x slower
scimark_sparse_mat_mult
4.21 ms
4.26 ms: 1.01x slower
spectral_norm
91.6 ms
93.3 ms: 1.02x slower
tornado_http
121 ms
123 ms: 1.02x slower
regex_compile
144 ms
147 ms: 1.02x slower
deltablue
3.24 ms
3.31 ms: 1.02x slower
meteor_contest
128 ms
131 ms: 1.02x slower
float
76.6 ms
78.6 ms: 1.03x slower
json_loads
24.4 us
25.0 us: 1.03x slower
json
5.12 ms
5.25 ms: 1.03x slower
xml_etree_parse
144 ms
148 ms: 1.03x slower
go
150 ms
154 ms: 1.03x slower
regex_effbot
3.57 ms
3.68 ms: 1.03x slower
mdp
2.57 sec
2.65 sec: 1.03x slower
unpickle_pure_python
210 us
217 us: 1.04x slower
python_startup_no_site
8.64 ms
9.00 ms: 1.04x slower
pyflate
439 ms
459 ms: 1.05x slower
pycparser
1.23 sec
1.29 sec: 1.05x slower
sympy_str
302 ms
317 ms: 1.05x slower
raytrace
298 ms
313 ms: 1.05x slower
sympy_sum
162 ms
171 ms: 1.06x slower
fannkuch
350 ms
371 ms: 1.06x slower
richards
45.7 ms
48.8 ms: 1.07x slower
pickle_pure_python
318 us
344 us: 1.08x slower
sqlglot_parse
1.38 ms
1.49 ms: 1.08x slower
regex_v8
23.6 ms
25.7 ms: 1.09x slower
sympy_expand
484 ms
529 ms: 1.09x slower
sqlglot_transpile
1.78 ms
1.95 ms: 1.10x slower
2to3
285 ms
313 ms: 1.10x slower
json_dumps
10.2 ms
11.2 ms: 1.10x slower
docutils
2.87 sec
3.16 sec: 1.10x slower
telco
6.96 ms
7.69 ms: 1.10x slower
chaos
64.0 ms
70.8 ms: 1.11x slower
sympy_integrate
23.9 ms
26.8 ms: 1.12x slower
richards_super
51.3 ms
58.2 ms: 1.13x slower
nqueens
89.9 ms
102 ms: 1.14x slower
django_template
38.2 ms
44.0 ms: 1.15x slower
sqlglot_normalize
116 ms
134 ms: 1.16x slower
sqlglot_optimize
57.5 ms
68.2 ms: 1.19x slower
hexiom
5.96 ms
7.12 ms: 1.20x slower
typing_runtime_protocols
152 us
182 us: 1.20x slower
coverage
66.7 ms
81.1 ms: 1.22x slower
python_startup
11.6 ms
14.9 ms: 1.28x slower
gc_traversal
3.48 ms
5.53 ms: 1.59x slower
create_gc_cycles
1.59 ms
2.88 ms: 1.81x slower
bench_mp_pool
4.76 ms
2.82 sec: 591.17x slower
Geometric mean
(ref)
1.09x slower
Benchmark hidden because not significant (2): bench_thread_pool, pprint_pformat
Ignored benchmarks (16) of results/bm-20231002-3.12.0-0fb18b0/bm-20231002-pythonperf2-x86_64-python-v3.12.0-3.12.0-0fb18b0.json: aiohttp, asyncio_tcp, asyncio_tcp_ssl, chameleon, dask, gunicorn, mypy2, pickle, pickle_dict, pickle_list, sqlalchemy_declarative, sqlalchemy_imperative, sqlite_synth, unpack_sequence, unpickle, unpickle_list
Ignored benchmarks (7) of results/bm-20241021-3.14.0a1+-7b3da21-JIT/bm-20241021-pythonperf2-x86_64-nick%2darm-codecache_rwx-3.14.0a1+-7b3da21.json: bpe_tokeniser, genshi_text, genshi_xml, html5lib, pylint, sphinx, thrift
Reliability score: 74.85% 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