Avatar for the astral-sh user
astral-sh
ruff
BlogDocsChangelog

[ty] Skip redundancy checks for sub-union-elements

#22071Closed
Comparing
micha/union-builder-sub-unions
(
54347a5
) with
main
(
7ac1874
)
CodSpeed Performance Gauge
+32%
Improvement
3
Untouched
19
Skipped
30

Benchmarks

30 total
linter/default-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
Skipped
1 ms*
parser[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
Skipped
949.3 µs*
formatter[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
Skipped
1.9 ms*
parser[large/dataset.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
Skipped
5.1 ms*
linter/default-rules[numpy/globals.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
Skipped
210 µs*
linter/all-rules[numpy/globals.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
Skipped
730.5 µs*
lexer[large/dataset.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
Skipped
1.2 ms*
formatter[large/dataset.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
Skipped
9.4 ms*
lexer[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
Skipped
227.9 µs*
lexer[pydantic/types.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
Skipped
510.2 µs*
linter/all-with-preview-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
Skipped
5.2 ms*
parser[numpy/globals.py]
crates/ruff_benchmark/benches/parser.rs::parser::benchmark_parser
Skipped
108.6 µs*
linter/default-rules[unicode/pypinyin.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
Skipped
411.1 µs*
lexer[numpy/globals.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
Skipped
30.4 µs*
linter/all-rules[numpy/ctypeslib.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
Skipped
4.3 ms*
linter/all-with-preview-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
Skipped
22.5 ms*
formatter[unicode/pypinyin.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
Skipped
688.2 µs*
linter/default-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::default_rules::benchmark_default_rules
Skipped
4.3 ms*
linter/all-rules[unicode/pypinyin.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
Skipped
2 ms*
formatter[pydantic/types.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
Skipped
3.6 ms*
lexer[unicode/pypinyin.py]
crates/ruff_benchmark/benches/lexer.rs::lexer::benchmark_lexer
Skipped
79.2 µs*
linter/all-with-preview-rules[pydantic/types.py]
crates/ruff_benchmark/benches/linter.rs::preview_rules::benchmark_preview_rules
Skipped
10.2 ms*
linter/all-rules[pydantic/types.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
Skipped
8.5 ms*
formatter[numpy/globals.py]
crates/ruff_benchmark/benches/formatter.rs::formatter::benchmark_formatter
Skipped
246.8 µs*
linter/all-rules[large/dataset.py]
crates/ruff_benchmark/benches/linter.rs::all_rules::benchmark_all_rules
Skipped
18.5 ms*

Commits

Click on a commit to change the comparison range
Base
main
7ac1874
+22.55%
deopt when unpacking aliases and union contains alias
cf2259d
8 months ago
by MichaReiser
+9.55%
Try claude suggested fix
54347a5
8 months ago
by MichaReiser
© 2026 CodSpeed Technology
Home Terms Privacy Docs