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[ty] Optimize `Type::negate()` by caching expensive invocations of the `IntersectionBuilder`
#22341
Closed
Comparing
alex/optimize-negate
(
21dceac
) with
main
(
f3dea6e
)
CodSpeed Performance Gauge
+4%
Improvements
1
Untouched
22
Skipped
30
Benchmarks
Skipped (30)
Improved
Uses the
Wall Time instrument
to collect wall time performance metrics.
altair
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+4%
5.1 s
4.9 s
Passed
Uses the
Wall Time instrument
to collect wall time performance metrics.
colour_science
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+4%
91 s
87.5 s
Uses the
Wall Time instrument
to collect wall time performance metrics.
pandas
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+3%
64 s
61.9 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[many_enum_members_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members_2
CodSpeed Performance Gauge
+3%
350 ms
339.4 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
multithreaded
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+3%
1.4 s
1.3 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
hydra-zen
crates/ruff_benchmark/benches/ty.rs::project::hydra::project
CodSpeed Performance Gauge
+3%
1.2 s
1.2 s
Uses the
Wall Time instrument
to collect wall time performance metrics.
sympy
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+2%
52 s
50.9 s
Uses the
Wall Time instrument
to collect wall time performance metrics.
static_frame
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+2%
21.5 s
21 s
Uses the
Wall Time instrument
to collect wall time performance metrics.
freqtrade
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+2%
8 s
7.8 s
Uses the
Wall Time instrument
to collect wall time performance metrics.
tanjun
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+2%
2.6 s
2.5 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
DateType
crates/ruff_benchmark/benches/ty.rs::project::datetype::project
CodSpeed Performance Gauge
+2%
236.8 ms
232.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
attrs
crates/ruff_benchmark/benches/ty.rs::project::attrs::project
CodSpeed Performance Gauge
+2%
435.8 ms
429.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
anyio
crates/ruff_benchmark/benches/ty.rs::project::anyio::project
CodSpeed Performance Gauge
+2%
1.2 s
1.2 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_tuple_implicit_instance_attributes
CodSpeed Performance Gauge
+1%
68.6 ms
67.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[many_enum_members]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_enum_members
CodSpeed Performance Gauge
+1%
122.4 ms
121.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[complex_constrained_attributes_1]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_1
CodSpeed Performance Gauge
+1%
68.6 ms
67.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[complex_constrained_attributes_3]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_3
CodSpeed Performance Gauge
+1%
71.8 ms
71 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[many_tuple_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_tuple_assignments
CodSpeed Performance Gauge
+1%
66.4 ms
65.8 ms
Uses the
Wall Time instrument
to collect wall time performance metrics.
pydantic
crates/ruff_benchmark/benches/ty_walltime.rs
CodSpeed Performance Gauge
+1%
10.5 s
10.4 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[complex_constrained_attributes_2]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_complex_constrained_attributes_2
CodSpeed Performance Gauge
+1%
68.5 ms
68 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_check_file[cold]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_cold
CodSpeed Performance Gauge
+1%
131.8 ms
130.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_micro[many_string_assignments]
crates/ruff_benchmark/benches/ty.rs::micro::benchmark_many_string_assignments
CodSpeed Performance Gauge
+1%
80.7 ms
80.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
ty_check_file[incremental]
crates/ruff_benchmark/benches/ty.rs::check_file::benchmark_incremental
CodSpeed Performance Gauge
0%
6.1 ms
6.1 ms
Commits
Click on a commit to change the comparison range
Base
main
f3dea6e
+4.02%
fix compile error after rebase
21dceac
6 days ago
by AlexWaygood
© 2026 CodSpeed Technology
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