ChrisDryden:tac-stdin-tempfile - Branch - uutils/coreutils - CodSpeed

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tac: use temp file for stdin to respect TMPDIR and handle disk-full errors

#10094Merged

Comparing

ChrisDryden:tac-stdin-tempfile

(

fbec632

) with

main

(

6d1df56

)

0%

Untouched: 142

Skipped: 37

Benchmarks

179 total

dd_copy_with_skip

src/uu/dd/benches/dd_bench.rs

0%

2.3 ms2.3 ms

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

11.2 ms11.2 ms

cksum_raw_output

src/uu/cksum/benches/cksum_bench.rs

0%

16.8 ms16.8 ms

dd_copy_with_seek

src/uu/dd/benches/dd_bench.rs

0%

2.3 ms2.3 ms

cp_large_file[16]

src/uu/cp/benches/cp_bench.rs

0%

372.5 µs371.7 µs

du_all_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

18.1 ms18.1 ms

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

0%

33.1 ms33 ms

df_deep_directory

src/uu/df/benches/df_bench.rs

0%

383.2 µs383 µs

sort_german_de_locale

src/uu/sort/benches/sort_locale_de_bench.rs

0%

37.9 ms37.9 ms

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

0%

1 ms1 ms

factor_multiple_u64s[2]

src/uu/factor/benches/factor_bench.rs

0%

225 ms225 ms

du_summarize_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

0%

8.5 ms8.5 ms

dd_copy_64k_blocks

src/uu/dd/benches/dd_bench.rs

0%

617.5 µs617.4 µs

ls_recursive_mixed_tree

src/uu/ls/benches/ls_bench.rs

0%

1.5 ms1.5 ms

b64_decode_ignore_garbage_synthetic

src/uu/base64/benches/base64_bench.rs

0%

169.7 µs169.6 µs

tsort_complex_dag[50000]

src/uu/tsort/benches/tsort_bench.rs

0%

86.4 ms86.4 ms

ls_recursive_balanced_tree[(6, 4, 15)]

src/uu/ls/benches/ls_bench.rs

0%

55.2 ms55.2 ms

split_numeric_suffix

src/uu/split/benches/split_bench.rs

0%

5.9 ms5.9 ms

mv_single_file

src/uu/mv/benches/mv_bench.rs

0%

141.1 ms141.1 ms

mv_multiple_to_dir

src/uu/mv/benches/mv_bench.rs

0%

12.9 ms12.9 ms

split_lines

src/uu/split/benches/split_bench.rs

0%

5.7 ms5.7 ms

b64_decode_synthetic

src/uu/base64/benches/base64_bench.rs

0%

171.7 µs171.7 µs

mv_force_overwrite

src/uu/mv/benches/mv_bench.rs

0%

149.7 ms149.7 ms

ls_recursive_long_all_balanced_tree[(6, 4, 15)]

src/uu/ls/benches/ls_bench.rs

0%

128 ms128 ms

cp_recursive_wide_tree[(6000, 800)]

src/uu/cp/benches/cp_bench.rs

0%

189.6 ms189.6 ms

Commits

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Base

main

6d1df56

-0.02%

tac: use mmap instead of reading temp file back into Vec

fbec632

2 months ago

by ChrisDryden

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