astral-sh
ruff
BlogDocsChangelog

[ty] [experiment] Add `ReturnsNever` constraints only in function scopes.

#19114Closed
Comparing
abhijeetbodas2001:never-only-function-scopes
(
7e45c45
) with
main
(
9fc04d6
)
CodSpeed Performance Gauge
-46%
Regressions
4
Untouched
35

Benchmarks

Failed

ty_check_file[incremental]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental
Regression
CodSpeed Performance Gauge
-15%
5.5 ms6.5 ms
attrs
crates/ruff_benchmark/benches/ty.rs::project::attrs::project
Regression
CodSpeed Performance Gauge
-7%
366.5 ms396.1 ms
hydra-zen
crates/ruff_benchmark/benches/ty.rs::project::hydra::project
Regression
CodSpeed Performance Gauge
-46%
776.5 ms1,447.2 ms
anyio
crates/ruff_benchmark/benches/ty.rs::project::anyio::project
Regression
CodSpeed Performance Gauge
-4%
871.8 ms910.4 ms

Passed

linter/default-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
CodSpeed Performance Gauge
0%
4 ms4 ms
linter/all-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
CodSpeed Performance Gauge
0%
4.1 ms4.1 ms
linter/all-with-preview-rules[pydantic/types.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
CodSpeed Performance Gauge
0%
10 ms10 ms
linter/default-rules[unicode/pypinyin.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
CodSpeed Performance Gauge
0%
380.2 µs380.1 µs
linter/all-rules[pydantic/types.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
CodSpeed Performance Gauge
0%
8.4 ms8.4 ms
linter/all-with-preview-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
CodSpeed Performance Gauge
0%
4.8 ms4.8 ms
linter/all-rules[numpy/globals.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
CodSpeed Performance Gauge
0%
692.4 µs692.4 µs
linter/all-rules[unicode/pypinyin.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
CodSpeed Performance Gauge
0%
1.9 ms1.9 ms
linter/all-with-preview-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
CodSpeed Performance Gauge
0%
20.8 ms20.8 ms
parser[numpy/globals.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
CodSpeed Performance Gauge
0%
106 µs106 µs
linter/default-rules[pydantic/types.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
CodSpeed Performance Gauge
0%
2 ms2 ms
linter/all-with-preview-rules[numpy/globals.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
CodSpeed Performance Gauge
0%
787.3 µs787.2 µs
formatter[large/dataset.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
CodSpeed Performance Gauge
0%
9.5 ms9.5 ms
parser[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
CodSpeed Performance Gauge
0%
933.1 µs933.1 µs
formatter[unicode/pypinyin.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
CodSpeed Performance Gauge
0%
663.1 µs663.1 µs
formatter[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
CodSpeed Performance Gauge
0%
1.9 ms1.9 ms
linter/default-rules[numpy/globals.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
CodSpeed Performance Gauge
0%
194.8 µs194.7 µs
linter/all-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
CodSpeed Performance Gauge
0%
17.2 ms17.2 ms
linter/default-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
CodSpeed Performance Gauge
0%
964.7 µs964.6 µs
formatter[pydantic/types.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
CodSpeed Performance Gauge
0%
3.6 ms3.6 ms
lexer[numpy/globals.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
CodSpeed Performance Gauge
0%
29.2 µs29.2 µs
lexer[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
CodSpeed Performance Gauge
0%
219.2 µs219.2 µs
lexer[unicode/pypinyin.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
CodSpeed Performance Gauge
0%
75.6 µs75.6 µs
lexer[pydantic/types.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
CodSpeed Performance Gauge
0%
490.5 µs490.5 µs
lexer[large/dataset.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
CodSpeed Performance Gauge
0%
1.1 ms1.1 ms
formatter[numpy/globals.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
CodSpeed Performance Gauge
0%
241.5 µs241.5 µs
parser[pydantic/types.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
CodSpeed Performance Gauge
0%
2 ms2 ms
parser[unicode/pypinyin.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
CodSpeed Performance Gauge
0%
321.6 µs321.6 µs
linter/all-with-preview-rules[unicode/pypinyin.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
CodSpeed Performance Gauge
0%
2.1 ms2.1 ms
parser[large/dataset.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
CodSpeed Performance Gauge
0%
5 ms5 ms
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments
CodSpeed Performance Gauge
0%
136.9 ms136.9 ms
ty_micro[complex_constrained_attributes_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_2
CodSpeed Performance Gauge
0%
54.5 ms54.5 ms
ty_micro[many_string_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_string_assignments
CodSpeed Performance Gauge
0%
72.3 ms72.5 ms
ty_micro[complex_constrained_attributes_1]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_1
CodSpeed Performance Gauge
-1%
55 ms55.4 ms
ty_check_file[cold]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold
CodSpeed Performance Gauge
-3%
119.7 ms123.3 ms

Commits

Click on a commit to change the comparison range
Base
main
9fc04d6
-48.49%
only add ReturnsNever constraints in function scopes?
7e45c45
5 months ago
by abhijeetbodas2001
© 2025 CodSpeed Technology
Home Terms Privacy Docs