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[ty] Reject generic metaclasses parameterized by type variables

#23628Merged
Comparing
claude/fix-generic-metaclass-mSpzd
(
4ce2e9c
) with
main
(
bc12fbb
)
CodSpeed Performance Gauge
-1%
Untouched
26
Skipped
30

Benchmarks

56 total
ty_check_file[incremental]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental
CodSpeed Performance Gauge
0%
8.2 ms8.2 ms
tanjun
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
2.8 s2.8 s
pandas
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
0%
80 s80.3 s
hydra-zen
crates/ruff_benchmark/benches/ty.rs::project::hydra::project
CodSpeed Performance Gauge
0%
1.3 s1.3 s
altair
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
4.8 s4.8 s
ty_micro[many_enum_members]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members
CodSpeed Performance Gauge
-1%
130.8 ms131.7 ms
ty_check_file[cold]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold
CodSpeed Performance Gauge
-1%
149.9 ms150.8 ms
ty_micro[many_enum_members_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members_2
CodSpeed Performance Gauge
-1%
167.2 ms168.3 ms
multithreaded
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
1.2 s1.3 s
freqtrade
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
9.1 s9.2 s
attrs
crates/ruff_benchmark/benches/ty.rs::project::attrs::project
CodSpeed Performance Gauge
-1%
476.7 ms480.5 ms
anyio
crates/ruff_benchmark/benches/ty.rs::project::anyio::project
CodSpeed Performance Gauge
-1%
1.2 s1.2 s
sympy
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
63.7 s64.3 s
colour_science
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
126.1 s127.3 s
ty_micro[complex_constrained_attributes_3]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_3
CodSpeed Performance Gauge
-1%
76.1 ms77 ms
ty_micro[many_string_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_string_assignments
CodSpeed Performance Gauge
-1%
80 ms80.9 ms
ty_micro[large_union_narrowing]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_large_union_narrowing
CodSpeed Performance Gauge
-1%
494.2 ms499.6 ms
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments
CodSpeed Performance Gauge
-1%
67.6 ms68.4 ms
pydantic
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
6 s6.1 s
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_tuple_implicit_instance_attributes
CodSpeed Performance Gauge
-1%
70 ms70.8 ms
ty_micro[complex_constrained_attributes_1]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_1
CodSpeed Performance Gauge
-1%
70.3 ms71.1 ms
ty_micro[complex_constrained_attributes_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_2
CodSpeed Performance Gauge
-1%
70.2 ms71 ms
ty_micro[very_large_tuple]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_very_large_tuple
CodSpeed Performance Gauge
-1%
71.5 ms72.4 ms
static_frame
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
-1%
30.9 s31.2 s
DateType
crates/ruff_benchmark/benches/ty.rs::project::datetype::project
CodSpeed Performance Gauge
-1%
216.4 ms219.3 ms

Commits

Click on a commit to change the comparison range
Base
main
bc12fbb
-0.89%
Simplify diagnostic message to "Generic metaclasses are not supported"
4ce2e9c
10 hours ago
by claude
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