sylvestre:feat/safe-copy-foundation - Branch - uutils/coreutils

uucore: add safe_copy module with TOCTOU-resistant copy primitives

#12130Merged

Comparing

sylvestre:feat/safe-copy-foundation

(

b1096ce

) with

main

(

3057b7d

)

+3%

Improvement: 1

Untouched: 310

Ignored: 1

Skipped: 46

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

358 total

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

+3%

25.9 ms25.2 ms

du_summarize_balanced_tree[(5, 4, 10)]

src/uu/du/benches/du_bench.rs

+3%

6.8 ms6.6 ms

dd_copy_partial

src/uu/dd/benches/dd_bench.rs

+2%

318.6 µs313.3 µs

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

+1%

9.2 ms9.2 ms

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

+1%

785.5 µs781.3 µs

cksum_raw_output

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

35.8 ms35.8 ms

dd_copy_4k_blocks

src/uu/dd/benches/dd_bench.rs

1.1 ms1.1 ms

b64_decode_synthetic

src/uu/base64/benches/base64_bench.rs

63.6 µs63.6 µs

factor_multiple_u64s[2]

src/uu/factor/benches/factor_bench.rs

33.3 ms33.3 ms

hostname_ip_lookup[100000]

src/uu/hostname/benches/hostname_bench.rs

90.4 µs90.3 µs

shuf_lines[100000]

src/uu/shuf/benches/shuf_bench.rs

27.4 ms27.4 ms

cp_preserve_metadata[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

73.7 ms73.7 ms

wc_bytes_lines_synthetic[2000]

src/uu/wc/benches/wc_bench.rs

120.8 ms120.8 ms

du_deep_tree[(100, 3)]

src/uu/du/benches/du_bench.rs

1.1 ms1.1 ms

hostname_basic

src/uu/hostname/benches/hostname_bench.rs

151 µs151 µs

wc_lines_large_line_count[500000]

src/uu/wc/benches/wc_bench.rs

2.6 ms2.6 ms

wc_lines_variable_length[(50, 500)]

src/uu/wc/benches/wc_bench.rs

3.2 ms3.2 ms

wc_lines_extreme_line_lengths[(100000, 200)]

src/uu/wc/benches/wc_bench.rs

1.4 ms1.4 ms

cp_recursive_balanced_tree[(5, 4, 10)]

src/uu/cp/benches/cp_bench.rs

71.4 ms71.4 ms

csplit_line_number

src/uu/csplit/benches/csplit_bench.rs

28.2 ms28.2 ms

b64_encode_synthetic

src/uu/base64/benches/base64_bench.rs

59.3 µs59.3 µs

ls_recursive_long_all_deep_tree[(100, 4)]

src/uu/ls/benches/ls_bench.rs

2.5 ms2.5 ms

ls_recursive_long_all_balanced_tree[(6, 4, 15)]

src/uu/ls/benches/ls_bench.rs

109.6 ms109.6 ms

sort_general_numeric[200000]

src/uu/sort/benches/sort_bench.rs

697.5 ms697.5 ms

Commits

Click on a commit to change the comparison range

Base

main

3057b7d

-0.05%

uucore: add safe_copy module with TOCTOU-resistant copy primitives

0317447

28 days ago

by sylvestre

+3.17%

Add additional spell-checker ignores for safe_copy.rs

b1096ce

28 days ago

by sylvestre

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