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fix races when initializing `#[pyclass]` type objects

#5341
Comparing
davidhewitt:disallow-races
(
2046f74
) with
main
(
6af9595
)
CodSpeed Performance Gauge
0%
Untouched
98
Ignored
21

Benchmarks

Passed

ordered_dunder_methods
pyo3-benches/benches/bench_comparisons.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+8%
2.7 µs2.5 µs
ordered_richcmp
pyo3-benches/benches/bench_comparisons.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+6%
2.4 µs2.3 µs
vec_bytes_from_py_bytearray_medium
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+6%
2.2 µs2.1 µs
vec_bytes_from_py_bytes_medium
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+4%
2.1 µs2 µs
extract_bigint_big_positive
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+2%
3.6 µs3.5 µs
extract_bigint_small
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+2%
2.6 µs2.6 µs
extract_str_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
2 µs2 µs
test_static_method
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
17.3 µs17.1 µs
vec_into_pyobject
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
2.5 µs2.5 µs
test_args_kwargs_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
+1%
15.3 µs15.1 µs
test_class_attribute
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
15.9 µs15.8 µs
test_method_call
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
16.9 µs16.7 µs
drop_many_objects
pyo3-benches/benches/bench_py.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
3.2 µs3.2 µs
decimal_via_extract
pyo3-benches/benches/bench_decimal.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
14.9 µs14.7 µs
extract_bigint_big_negative
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
3.8 µs3.8 µs
tuple_nth
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
4 µs4 µs
extract_bigint_huge_positive
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
11.6 µs11.5 µs
test_empty_class_init
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
24.6 µs24.4 µs
list_nth
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
4.5 µs4.5 µs
list_nth_back
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
4.5 µs4.5 µs
test_none_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
+1%
14.5 µs14.4 µs
test_empty_class_init_py
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
14.7 µs14.7 µs
test_method_call_py
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
15 µs14.9 µs
test_simple_kwargs_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
+1%
20.8 µs20.7 µs
test_class_method
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
+1%
17.9 µs17.8 µs
extract_bigint_extract_fail
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
+1%
11.5 µs11.4 µs
test_simple_args_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
19.6 µs19.5 µs
test_simple_kwargs_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
19.2 µs19.1 µs
extract_bigint_huge_negative
pyo3-benches/benches/bench_bigint.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
13 µs13 µs
test_proto_call
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
0%
14.5 µs14.4 µs
test_positional_only_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
14.6 µs14.5 µs
enum_from_pyobject
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
23.3 µs23.2 µs
test_none_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
13.4 µs13.4 µs
test_proto_call_py
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
0%
15.1 µs15.1 µs
test_simple_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
18.1 µs18.1 µs
test_simple_args_kwargs_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
19.7 µs19.7 µs
test_simple_args_kwargs_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
21.1 µs21.1 µs
test_many_keyword_arguments_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
19.7 µs19.6 µs
vec_bytes_from_py_bytes_large
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
177.6 µs177.5 µs
drop_many_objects_without_gil
pyo3-benches/benches/bench_py.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
48.9 µs48.8 µs
call_method_0
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
640.2 µs640 µs
extract_hashbrown_map
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
17.9 ms17.8 ms
call_1
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
262.8 µs262.8 µs
byte_slice_into_pyobject_large
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
176.7 µs176.7 µs
test_setter
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
0%
17.8 µs17.8 µs
call_one_arg
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
240.7 µs240.7 µs
call_method_1
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
694.4 µs694.4 µs
dict_new
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
26 ms26 ms
test_args_kwargs_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
19.5 µs19.5 µs
test_with_typed_args_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
18.3 µs18.3 µs
err_new_restore_and_fetch
pyo3-benches/benches/bench_err.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
7.1 µs7.1 µs
err_new_without_gil
pyo3-benches/benches/bench_err.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
1.2 µs1.2 µs
tuple_nth_back
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
4 µs4 µs
byte_slice_into_pyobject_medium
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
1.6 µs1.6 µs
extract_btreemap
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
36.5 ms36.5 ms
collect_generic_iterator
pyo3-benches/benches/bench_any.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
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94.9 ms94.9 ms
list_new
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
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7.3 ms7.3 ms
set_new
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
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15.2 ms15.2 ms
dict_get_item
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
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15.1 ms15.1 ms
extract_hashmap
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
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20.5 ms20.5 ms
extract_btreeset
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark
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15.3 ms15.3 ms
tuple_new
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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7.3 ms7.3 ms
iter_set
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark
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10.5 ms10.5 ms
tuple_new_list
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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2 ms2 ms
iter_list
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
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6.6 ms6.6 ms
tuple_to_list
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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1.7 ms1.7 ms
iter_tuple
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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5.5 ms5.5 ms
tuple_get_borrowed_item
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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3.7 ms3.7 ms
list_get_item
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
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4 ms4 ms
tuple_get_item_unchecked
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
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3.4 ms3.4 ms
iter_dict
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
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11.4 ms11.4 ms
tuple_get_borrowed_item_unchecked
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
3.1 ms3.1 ms
list_get_item_unchecked
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
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0%
3.5 ms3.5 ms
extract_hashset
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
20.7 ms20.7 ms
tuple_get_item
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
4 ms4 ms
call
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
629.9 µs630 µs
test_simple_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
18.9 µs18.9 µs
bytes_new_large
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
176.7 µs176.7 µs
call_0
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
204.7 µs204.8 µs
test_with_typed_args_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
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14.2 µs14.3 µs
call_method
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
1.3 ms1.3 ms
vec_bytes_from_py_bytearray_large
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
177.7 µs178.2 µs
test_simple_args_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
18.6 µs18.6 µs
test_getter
pytests/tests/test_pyclasses.py
CodSpeed Performance Gauge
0%
17.5 µs17.6 µs
not_a_list_via_extract_enum
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
18.9 µs19 µs
test_positional_only_py
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
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14 µs14.1 µs
test_many_keyword_arguments_rs
pytests/tests/test_pyfunctions.py
CodSpeed Performance Gauge
0%
21.1 µs21.2 µs
call_method_one_arg
pyo3-benches/benches/bench_call.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
661.1 µs664.1 µs
extract_hashbrown_set
pyo3-benches/benches/bench_set.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
0%
16.1 ms16.2 ms
extract_int_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-1%
11.1 µs11.2 µs
extract_float_extract_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-1%
10.4 µs10.5 µs
dirty_attach
pyo3-benches/benches/bench_attach.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-1%
4.9 µs5 µs
identify_object_type
pyo3-benches/benches/bench_any.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-1%
15.4 µs15.5 µs
getattr_intern
pyo3-benches/benches/bench_intern.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-1%
3 µs3.1 µs
clean_attach
pyo3-benches/benches/bench_attach.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-2%
3.5 µs3.5 µs
bytes_new_medium
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-2%
1.6 µs1.6 µs
tuple_into_pyobject
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-2%
2.8 µs2.8 µs
first_time_init
pyo3-benches/benches/bench_pyclass.rs::benches::criterion_benchmark
CodSpeed Performance Gauge
-4%
39.4 µs41 µs

Ignored

bytes_new_small
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
0%
305.8 ns305.8 ns
mapping_from_dict
pyo3-benches/benches/bench_dict.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-21%
332.8 ns420.3 ns
sequence_from_list
pyo3-benches/benches/bench_list.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
+9%
361.9 ns332.8 ns
extract_float_extract_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
0%
421.7 ns421.7 ns
extract_int_cast_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-5%
523.1 ns552.2 ns
extract_int_extract_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-13%
397.8 ns456.1 ns
extract_float_cast_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
+10%
332.5 ns303.3 ns
extract_str_cast_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-15%
495.3 ns582.8 ns
extract_int_cast_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
0%
273.3 ns273.3 ns
extract_str_extract_success
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
-10%
520.3 ns578.6 ns
list_via_cast
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-12%
209.4 ns238.6 ns
extract_float_cast_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
+7%
459.4 ns430.3 ns
not_a_list_via_cast
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
0%
272.2 ns272.2 ns
sequence_from_tuple
pyo3-benches/benches/bench_tuple.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
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394.4 ns394.4 ns
list_via_extract
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
+12%
273.6 ns244.4 ns
not_a_list_via_extract
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
0%
272.2 ns272.2 ns
vec_bytes_from_py_bytearray_small
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
+14%
928.1 ns811.4 ns
vec_bytes_from_py_bytes_small
pyo3-benches/benches/bench_frompyobject.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
+8%
806.1 ns747.8 ns
extract_str_cast_fail
pyo3-benches/benches/bench_extract.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
0%
272.2 ns272.2 ns
getattr_direct
pyo3-benches/benches/bench_intern.rs::benches::criterion_benchmark
Ignored
CodSpeed Performance Gauge
-7%
6.5 µs7 µs
byte_slice_into_pyobject_small
pyo3-benches/benches/bench_intopyobject.rs::benches::criterion_benchmark
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CodSpeed Performance Gauge
+10%
335 ns305.8 ns

Commits

Click on a commit to change the comparison range
Base
main
6af9595
+0.33%
fix bad merge conflict resolve
2046f74
9 hours ago
by ngoldbaum
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