xtqqczze:sort-alloc-size - Branch - uutils/coreutils - CodSpeed

Blog Docs Changelog

sort: reduce ALLOC_CHUNK_SIZE from 64 KiB to 8 KiB

Comparing

xtqqczze:sort-alloc-size

(

5e269ff

) with

main

(

79fc0c7

)

-12%

Improvement: 4

Regression: 17

Untouched: 267

Skipped: 42

Benchmarks

330 total

sort_reverse_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

-12%

2.3 MB2.6 MB

sort_mixed_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

-12%

2.3 MB2.6 MB

sort_mixed_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

-12%

2.3 MB2.6 MB

sort_ascii_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

-11%

15.8 ms17.7 ms

sort_ascii_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

-11%

4.6 MB5.2 MB

sort_ascii_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

-11%

4.6 MB5.2 MB

sort_ascii_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

-9%

16 ms17.5 ms

sort_mixed_data[500000]

src/uu/sort/benches/sort_bench.rs

-8%

20.5 MB22.3 MB

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

-8%

3.5 MB3.8 MB

sort_dictionary_order[500000]

src/uu/sort/benches/sort_bench.rs

-8%

20.6 MB22.4 MB

sort_ascii_only[500000]

src/uu/sort/benches/sort_bench.rs

-7%

20.5 MB22 MB

sort_reverse_locale[500000]

src/uu/sort/benches/sort_bench.rs

-7%

20.5 MB21.9 MB

sort_accented_data[500000]

src/uu/sort/benches/sort_bench.rs

-7%

20.5 MB21.9 MB

sort_unique_locale[500000]

src/uu/sort/benches/sort_bench.rs

-4%

32 MB33.4 MB

sort_key_field[500000]

src/uu/sort/benches/sort_bench.rs

-4%

28.1 MB29.3 MB

sort_numeric[500000]

src/uu/sort/benches/sort_bench.rs

-4%

43.4 MB45.2 MB

sort_general_numeric[200000]

src/uu/sort/benches/sort_bench.rs

-4%

22.8 MB23.8 MB

sort_long_line[10000]

src/uu/sort/benches/sort_bench.rs

×2.4

139 KB58.8 KB

sort_long_line[10000]

src/uu/sort/benches/sort_bench.rs

+19%

514.7 µs432.1 µs

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

+4%

1.8 MB1.7 MB

sort_german_de_locale

src/uu/sort/benches/sort_locale_de_bench.rs

+4%

1.8 MB1.7 MB

du_deep_tree[(100, 3)]

src/uu/du/benches/du_bench.rs

+1%

1.2 ms1.2 ms

dd_copy_4k_blocks

src/uu/dd/benches/dd_bench.rs

+1%

1.3 ms1.3 ms

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

+1%

13.3 ms13.2 ms

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

+1%

26 ms25.8 ms

Commits

Click on a commit to change the comparison range

Base

main

79fc0c7

-11.61%

Revert "sort: Replace malloc and 0 fill with huge reserve & min 0 fill"

514f9ce

24 hours ago

by xtqqczze

0%

reduce chunk size to 8 KiB

42b3819

1 day ago

by xtqqczze

0%

sort: increase ext_sort fixture size to 50,000 lines

5e269ff

1 day ago

by xtqqczze

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