oech3:nosignal - Branch - uutils/coreutils - CodSpeed

Blog Docs Changelog

uucore: disable signals at simple utils for binary size and fast startup

#11186Merged

Comparing

oech3:nosignal

(

30594e8

) with

main

(

e85d07d

)

×4.4

Improvement: 4

Untouched: 298

Skipped: 42

Benchmarks

344 total

true_consecutive_calls

src/uu/true/benches/true_bench.rs

×4.4

28.3 µs6.4 µs

false_consecutive_calls

src/uu/false/benches/false_bench.rs

×4.3

28.6 µs6.6 µs

true_no_args

src/uu/true/benches/true_bench.rs

×2.6

2,158.3 ns842.5 ns

false_no_args

src/uu/false/benches/false_bench.rs

×2.6

2,160.8 ns844.2 ns

dd_copy_64k_blocks

src/uu/dd/benches/dd_bench.rs

+1%

601 µs594.9 µs

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

+1%

25.9 ms25.7 ms

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

+1%

13.3 ms13.2 ms

sort_accented_data[500000]

src/uu/sort/benches/sort_bench.rs

0%

334.1 ms*332.6 ms

cp_large_file[16]

src/uu/cp/benches/cp_bench.rs

0%

392.6 µs*391.7 µs

sort_long_line[10000]

src/uu/sort/benches/sort_bench.rs

0%

515 µs*513.9 µs

socket_addrs_direct[100000]

src/uu/hostname/benches/hostname_bench.rs

0%

55.2 µs55.1 µs

hostname_ip_lookup[100000]

src/uu/hostname/benches/hostname_bench.rs

0%

201.6 µs201.2 µs

sort_numeric[500000]

src/uu/sort/benches/sort_bench.rs

0%

1 s*1 s

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

0%

1 ms1 ms

hostname_basic

src/uu/hostname/benches/hostname_bench.rs

0%

158.3 µs158.1 µs

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

0%

36.2 ms*36.2 ms

cp_archive_balanced_tree[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

0%

77.4 ms*77.4 ms

cksum_sysv

src/uu/cksum/benches/cksum_bench.rs

0%

48.2 ms48.1 ms

split_bytes

src/uu/split/benches/split_bench.rs

0%

512.6 µs512.3 µs

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

0%

1.5 ms1.5 ms

b64_encode_synthetic

src/uu/base64/benches/base64_bench.rs

0%

169.3 µs169.2 µs

mv_multiple_to_dir

src/uu/mv/benches/mv_bench.rs

0%

12.4 ms12.4 ms

ls_recursive_deep_tree[(200, 2)]

src/uu/ls/benches/ls_bench.rs

0%

1.9 ms1.9 ms

sort_reverse_locale[500000]

src/uu/sort/benches/sort_bench.rs

0%

333.8 ms*333.6 ms

cp_recursive_wide_tree[(6000, 800)]

src/uu/cp/benches/cp_bench.rs

0%

188.7 ms*188.7 ms

Commits

Click on a commit to change the comparison range

Base

main

e85d07d

×4.4

uucore: disable signals at simple utils for binary size and fast startup

30594e8

8 days ago

by oech3

© 2026 CodSpeed Technology

Home Terms Privacy Docs