Avatar for the uutils user
uutils
coreutils
BlogDocsChangelog

unexpand:fix unexpand /dev/zero panic

#10712
Comparing
mattsu2020:unexpand
(
e0d9e19
) with
main
(
c086d43
)
CodSpeed Performance Gauge
×4.5
Improvement
3
Untouched
281
Skipped
38

Benchmarks

322 total
unexpand_large_file[10]
src/uu/unexpand/benches/unexpand_bench.rs
CodSpeed Performance Gauge
×4.5
548.5 ms122.8 ms
unexpand_many_lines[100000]
src/uu/unexpand/benches/unexpand_bench.rs
CodSpeed Performance Gauge
×4.5
261.6 ms58.7 ms
unexpand_many_lines[100000]
src/uu/unexpand/benches/unexpand_bench.rs
CodSpeed Performance Gauge
+14%
64.9 KB56.8 KB
cksum_crc32b
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
+1%
13.2 ms13 ms
du_summarize_balanced_tree[(5, 4, 10)]
src/uu/du/benches/du_bench.rs
CodSpeed Performance Gauge
0%
7.1 ms7.1 ms
cksum_multiple_files
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
0%
25.5 ms25.3 ms
dd_copy_partial
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
566 µs563.8 µs
file_custom_format
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
13.3 ms13.2 ms
cp_preserve_metadata[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
74.3 ms74.1 ms
numfmt_large_numbers_si[10000]
src/uu/numfmt/benches/numfmt_bench.rs
CodSpeed Performance Gauge
0%
38.5 ms38.4 ms
dd_copy_with_seek
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
2.3 ms2.2 ms
dd_copy_1m_blocks
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
1.5 ms1.5 ms
sort_unique_locale[500000]
src/uu/sort/benches/sort_bench.rs
CodSpeed Performance Gauge
0%
470.9 ms469.9 ms
du_all_wide_tree[(5000, 500)]
src/uu/du/benches/du_bench.rs
CodSpeed Performance Gauge
0%
16.7 ms16.7 ms
cp_archive_balanced_tree[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
77.3 ms77.1 ms
cksum_raw_output
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
0%
16.9 ms16.9 ms
wc_bytes_synthetic[500]
src/uu/wc/benches/wc_bench.rs
CodSpeed Performance Gauge
0%
192 µs191.6 µs
complex_relative_date
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
245.8 µs245.3 µs
numfmt_padding[(10000, 50)]
src/uu/numfmt/benches/numfmt_bench.rs
CodSpeed Performance Gauge
0%
50.1 ms50 ms
dd_copy_4k_blocks
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
1.3 ms1.3 ms
file_tz_abbreviations
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
18.3 ms18.2 ms
cp_recursive_balanced_tree[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
71.7 ms71.6 ms
file_iso_dates
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
13.8 ms13.8 ms
single_date_now
src/uu/date/benches/date_bench.rs
CodSpeed Performance Gauge
0%
190.2 µs190.1 µs
shuf_lines[100000]
src/uu/shuf/benches/shuf_bench.rs
CodSpeed Performance Gauge
0%
27.1 ms27.1 ms

Commits

Click on a commit to change the comparison range
Base
main
c086d43
+0.01%
refactor: simplify conditional return and improve control flow
8f7ba6c
13 hours ago
by mattsu2020
×4.5
fix: unexpand should not skip conversion after initial non-space character
e0d9e19
12 hours ago
by mattsu2020
© 2026 CodSpeed Technology
Home Terms Privacy Docs