CrazyRoka:optimize-nl-formatting - Branch - uutils/coreutils - CodSpeed

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perf(nl): optimize line numbering by using itoa and direct writing

#10757Merged

Comparing

CrazyRoka:optimize-nl-formatting

(

bccfda0

) with

main

(

25a43c6

)

×2.2

Improvement: 2

Untouched: 281

Ignored: 1

Skipped: 38

Benchmarks

322 total

nl_many_lines[100000]

src/uu/nl/benches/nl_bench.rs

×2.2

46.1 ms20.8 ms

nl_large_file[10]

src/uu/nl/benches/nl_bench.rs

×2.2

58.8 ms26.9 ms

df_deep_directory

src/uu/df/benches/df_bench.rs

+2%

381 µs371.8 µs

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

+1%

1.5 ms1.5 ms

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

+1%

9.9 ms9.8 ms

df_with_path

src/uu/df/benches/df_bench.rs

+1%

404.9 µs401.4 µs

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

+1%

13.1 ms13 ms

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

0%

27.5 ms27.4 ms

du_deep_tree[(100, 3)]

src/uu/du/benches/du_bench.rs

0%

1.3 ms1.2 ms

dd_copy_64k_blocks

src/uu/dd/benches/dd_bench.rs

0%

606.8 µs604.6 µs

dd_copy_with_skip

src/uu/dd/benches/dd_bench.rs

0%

2.2 ms2.2 ms

dd_copy_separate_blocks

src/uu/dd/benches/dd_bench.rs

0%

44.1 ms44 ms

cksum_sysv

src/uu/cksum/benches/cksum_bench.rs

0%

48.3 ms48.2 ms

single_date_now

src/uu/date/benches/date_bench.rs

0%

190.5 µs190.4 µs

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

0%

37.4 ms37.3 ms

complex_relative_date

src/uu/date/benches/date_bench.rs

0%

246.6 µs246.5 µs

shuf_lines[100000]

src/uu/shuf/benches/shuf_bench.rs

0%

27.1 ms27 ms

cksum_bsd

src/uu/cksum/benches/cksum_bench.rs

0%

128.3 ms128.3 ms

cp_preserve_metadata[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

0%

74.2 ms74.2 ms

cp_archive_balanced_tree[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

0%

77.1 ms77.1 ms

ls_recursive_mixed_tree

src/uu/ls/benches/ls_bench.rs

0%

1.4 ms1.4 ms

sort_accented_data[500000]

src/uu/sort/benches/sort_bench.rs

0%

338.9 ms338.8 ms

ls_recursive_deep_tree[(200, 2)]

src/uu/ls/benches/ls_bench.rs

0%

2.2 ms2.2 ms

nl_many_lines[100000]

src/uu/nl/benches/nl_bench.rs

0%

64 KB64 KB

sort_ascii_only[500000]

src/uu/sort/benches/sort_bench.rs

0%

330.1 ms330 ms

Commits

Click on a commit to change the comparison range

Base

main

25a43c6

×2.2

perf(nl): optimize line numbering by using itoa and direct writing

78910ec

2 months ago

by CrazyRoka

0%

Merge branch 'main' into optimize-nl-formatting

c2ed4cc

2 months ago

by ChrisDryden

0%

Merge branch 'main' into optimize-nl-formatting

bccfda0

2 months ago

by ChrisDryden

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