revert-10798-unexpand_buffer - Branch - uutils/coreutils - CodSpeed

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Revert "unexpand: use buffered read"

#10819Merged

Comparing

revert-10798-unexpand_buffer

(

5a2e574

) with

main

(

4c1536b

)

-39%

Regression: 2

Untouched: 281

Ignored: 1

Skipped: 38

Benchmarks

322 total

unexpand_large_file[10]

src/uu/unexpand/benches/unexpand_bench.rs

-39%

382.9 ms630.1 ms

unexpand_many_lines[100000]

src/uu/unexpand/benches/unexpand_bench.rs

-39%

182.7 ms300.6 ms

du_all_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

16.7 ms16.6 ms

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

9.8 ms9.8 ms

du_summarize_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

0%

7 ms7 ms

sort_reverse_locale[500000]

src/uu/sort/benches/sort_bench.rs

0%

337.6 ms337 ms

sort_numeric[500000]

src/uu/sort/benches/sort_bench.rs

0%

1.2 s1.2 s

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

0%

1.5 ms1.5 ms

df_with_path

src/uu/df/benches/df_bench.rs

0%

407.8 µs407.5 µs

dd_copy_default

src/uu/dd/benches/dd_bench.rs

0%

14.1 ms14.1 ms

cp_recursive_deep_tree[(120, 4)]

src/uu/cp/benches/cp_bench.rs

0%

13.5 ms13.5 ms

sort_key_field[500000]

src/uu/sort/benches/sort_bench.rs

0%

853.4 ms853.1 ms

sort_german_c_locale

src/uu/sort/benches/sort_locale_c_bench.rs

0%

37.3 ms37.3 ms

split_bytes

src/uu/split/benches/split_bench.rs

0%

509.6 µs509.6 µs

ls_recursive_mixed_tree

src/uu/ls/benches/ls_bench.rs

0%

1.4 ms1.4 ms

sort_reverse_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

36.6 ms36.6 ms

sort_unique_locale[500000]

src/uu/sort/benches/sort_bench.rs

0%

469.6 ms469.5 ms

shuf_input_range[1000000]

src/uu/shuf/benches/shuf_bench.rs

0%

8.9 MB8.9 MB

mv_single_file

src/uu/mv/benches/mv_bench.rs

0%

138.3 ms138.3 ms

ls_recursive_balanced_tree[(6, 4, 15)]

src/uu/ls/benches/ls_bench.rs

0%

54 ms54 ms

join_french_locale

src/uu/join/benches/join_bench.rs

0%

12.9 ms12.9 ms

sort_ascii_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

18 ms18 ms

seq_large_integers

src/uu/seq/benches/seq_bench.rs

0%

2.2 ms2.2 ms

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

36.8 ms36.8 ms

cksum_sha2

src/uu/cksum/benches/cksum_bench.rs

0%

1.7 s1.7 s

Commits

Click on a commit to change the comparison range

Base

main

4c1536b

-39.23%

Revert "unexpand: use buffered read & improve performance by 34.66% (#10798)"

5a2e574

2 months ago

by sylvestre

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