kimono-koans:excessive_xattr_calls - Branch - uutils/coreutils

ls: Reduce xattr calls

#11421

Comparing

kimono-koans:excessive_xattr_calls

(

e4ba520

) with

main

(

7369f4d

)

-11%

Regression: 5

Untouched: 293

Skipped: 48

Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results. Learn more about regression causes.

Benchmarks

48 total

The benchmarks below were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

Uses the CPU Simulation instrument
to collect CPU performance metrics.

du_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

Skipped

9.2 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

du_all_balanced_tree[(4, 3, 10)]

src/uu/du/benches/du_bench.rs

Skipped

1.6 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

factor_multiple_u128s[18446744073709551616]

src/uu/factor/benches/factor_bench.rs

Skipped

327.9 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

factor_multiple_big_uint

src/uu/factor/benches/factor_bench.rs

Skipped

18.6 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

du_human_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

Skipped

10.6 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

factor_table

src/uu/factor/benches/factor_bench.rs

Skipped

189.5 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_with_skip[48]

src/uu/dd/benches/dd_bench.rs

Skipped

2.2 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_1m_blocks[128]

src/uu/dd/benches/dd_bench.rs

Skipped

1.5 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_64k_blocks[64]

src/uu/dd/benches/dd_bench.rs

Skipped

609.9 µs*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_8k_blocks[32]

src/uu/dd/benches/dd_bench.rs

Skipped

1 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_default[32]

src/uu/dd/benches/dd_bench.rs

Skipped

13.9 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_4k_blocks[24]

src/uu/dd/benches/dd_bench.rs

Skipped

1.3 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_with_seek[48]

src/uu/dd/benches/dd_bench.rs

Skipped

2.3 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_separate_blocks[48]

src/uu/dd/benches/dd_bench.rs

Skipped

44.1 ms*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

dd_copy_partial[32]

src/uu/dd/benches/dd_bench.rs

Skipped

559.7 µs*

Uses the CPU Simulation instrument
to collect CPU performance metrics.

sort_german_c_locale