FidelSch:seq-optimization - Branch - uutils/coreutils

seq: Performance optimization

#9557

Comparing

FidelSch:seq-optimization

(

43b0ca5

) with

main

(

bb91a5b

)

+59%

Improvement: 2

Untouched: 282

Skipped: 38

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

322 total

seq_large_integers

src/uu/seq/benches/seq_bench.rs

+59%

2.1 ms1.4 ms

seq_large_integers

src/uu/seq/benches/seq_bench.rs

+14%

52.8 KB46.1 KB

du_all_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

16.7 ms16.6 ms

dd_copy_4k_blocks

src/uu/dd/benches/dd_bench.rs

1.3 ms1.3 ms

sort_accented_data[500000]

src/uu/sort/benches/sort_bench.rs

339.2 ms338.1 ms

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

1 ms1 ms

dd_copy_partial

src/uu/dd/benches/dd_bench.rs

547.4 µs545.7 µs

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

1.5 ms1.5 ms

cksum_sysv

src/uu/cksum/benches/cksum_bench.rs

48.2 ms48.2 ms

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

37.3 ms37.3 ms

cp_archive_balanced_tree[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

77.4 ms77.4 ms

dd_copy_with_seek

src/uu/dd/benches/dd_bench.rs

2.3 ms2.3 ms

cp_recursive_deep_tree[(120, 4)]

src/uu/cp/benches/cp_bench.rs

13.5 ms13.5 ms

split_bytes

src/uu/split/benches/split_bench.rs

508.2 µs508 µs

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

13.2 ms13.2 ms

shuf_input_range[1000000]

src/uu/shuf/benches/shuf_bench.rs

8.9 MB8.9 MB

cksum_crc

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

cksum_default

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

cksum_raw_output

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

sort_mixed_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

36.7 ms36.7 ms

split_number_chunks

src/uu/split/benches/split_bench.rs

255.6 µs255.5 µs

shuf_input_range[1000000]

src/uu/shuf/benches/shuf_bench.rs

92.4 ms92.4 ms

sort_reverse_locale[500000]

src/uu/sort/benches/sort_bench.rs

337 ms337 ms

dd_copy_default

src/uu/dd/benches/dd_bench.rs

14.1 ms14.1 ms

sort_reverse_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

36.6 ms36.6 ms

Commits

Click on a commit to change the comparison range

Base

main

bb91a5b

-2.53%

seq: calculate number length more efficiently

f026b7a

3 months ago

by FidelSch

+61.4%

Merge branch 'uutils:main' into seq-optimization

7b79b27

3 months ago

by FidelSch

+0.13%

Merge branch 'main' into seq-optimization

f1c2b37

3 months ago

by sylvestre

-0.18%

seq: Update extensions.md

43b0ca5

1 month ago

by FidelSch

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