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

dd_copy_64k_blocks

src/uu/dd/benches/dd_bench.rs

365.8 µs367.3 µs

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

13.7 ms13.7 ms

cksum_raw_output

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

cksum_multiple_files

src/uu/cksum/benches/cksum_bench.rs

25.1 ms25.2 ms

cksum_default

src/uu/cksum/benches/cksum_bench.rs

16.7 ms16.7 ms

sort_unique_locale[500000]

src/uu/sort/benches/sort_bench.rs

463.7 ms464.7 ms

dd_copy_with_skip

src/uu/dd/benches/dd_bench.rs

2 ms2 ms

b64_decode_ignore_garbage_synthetic

src/uu/base64/benches/base64_bench.rs

63.5 µs63.6 µs

sort_mixed_data[500000]

src/uu/sort/benches/sort_bench.rs

297.3 ms297.9 ms

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

35.8 ms35.8 ms

socket_addrs_direct[100000]

src/uu/hostname/benches/hostname_bench.rs

54.6 µs54.7 µs

dd_copy_4k_blocks

src/uu/dd/benches/dd_bench.rs

1.1 ms1.1 ms

du_all_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

16.1 ms16.2 ms

timeout_enforced

src/uu/timeout/benches/timeout_bench.rs

92.9 µs93 µs

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

1.2 ms1.2 ms

sort_long_line[10000]

src/uu/sort/benches/sort_bench.rs

423.4 µs423.8 µs

b64_decode_synthetic

src/uu/base64/benches/base64_bench.rs

63.6 µs63.6 µs

wc_bytes_synthetic[1]

src/uu/wc/benches/wc_bench.rs

84.3 µs84.4 µs

dd_copy_separate_blocks

src/uu/dd/benches/dd_bench.rs

43.8 ms43.9 ms

factor_multiple_u64s[2]

src/uu/factor/benches/factor_bench.rs

33.3 ms33.3 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

2 months ago

by sylvestre

+3.17%

Add additional spell-checker ignores for safe_copy.rs

b1096ce

2 months ago

by sylvestre

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