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yes: use tee syscall as fast-path

#11458
Comparing
oech3:yes-tee
(
cec3437
) with
main
(
f6451c7
)
CodSpeed Performance Gauge
0%
Untouched
7
Skipped
343

Benchmarks

350 total
df_deep_directory
src/uu/df/benches/df_bench.rs
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384.5 µs384.4 µs
seq_custom_separator
src/uu/seq/benches/seq_bench.rs
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27.6 ms27.6 ms
seq_formatted
src/uu/seq/benches/seq_bench.rs
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93.4 ms93.4 ms
seq_integers
src/uu/seq/benches/seq_bench.rs
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24.9 ms24.9 ms
seq_with_step
src/uu/seq/benches/seq_bench.rs
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12.7 ms12.7 ms
seq_large_integers
src/uu/seq/benches/seq_bench.rs
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2 ms2 ms
df_with_path
src/uu/df/benches/df_bench.rs
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303 µs303.1 µs
du_balanced_tree[(5, 4, 10)]
src/uu/du/benches/du_bench.rs
Skipped
9.2 ms*
du_all_balanced_tree[(4, 3, 10)]
src/uu/du/benches/du_bench.rs
Skipped
1.6 ms*
factor_multiple_u128s[18446744073709551616]
src/uu/factor/benches/factor_bench.rs
Skipped
327.9 ms*
factor_multiple_big_uint
src/uu/factor/benches/factor_bench.rs
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18.6 ms*
du_human_balanced_tree[(5, 4, 10)]
src/uu/du/benches/du_bench.rs
Skipped
10.6 ms*
factor_table
src/uu/factor/benches/factor_bench.rs
Skipped
189.5 ms*
dd_copy_with_skip[48]
src/uu/dd/benches/dd_bench.rs
Skipped
2.2 ms*
dd_copy_1m_blocks[128]
src/uu/dd/benches/dd_bench.rs
Skipped
1.5 ms*
dd_copy_64k_blocks[64]
src/uu/dd/benches/dd_bench.rs
Skipped
609.9 µs*
dd_copy_8k_blocks[32]
src/uu/dd/benches/dd_bench.rs
Skipped
1 ms*
dd_copy_default[32]
src/uu/dd/benches/dd_bench.rs
Skipped
13.9 ms*
dd_copy_4k_blocks[24]
src/uu/dd/benches/dd_bench.rs
Skipped
1.3 ms*
dd_copy_with_seek[48]
src/uu/dd/benches/dd_bench.rs
Skipped
2.3 ms*
dd_copy_separate_blocks[48]
src/uu/dd/benches/dd_bench.rs
Skipped
44.1 ms*
dd_copy_partial[32]
src/uu/dd/benches/dd_bench.rs
Skipped
559.7 µs*
sort_german_c_locale
src/uu/sort/benches/sort_locale_bench.rs
Skipped
38.4 ms*
sort_numeric
src/uu/sort/benches/sort_locale_bench.rs
Skipped
23.9 ms*
sort_reverse_mixed
src/uu/sort/benches/sort_locale_bench.rs
Skipped
39.1 ms*

Commits

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main
f6451c7
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yes: use tee syscall as fast-path
cec3437
9 days ago
by oech3
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