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Unexpand: use byte count for multibyte characters for column width when using -a flag
#9949
Merged
Comparing
JaneIllario:unexpand-unicode
(
2ded1fe
) with
main
(
fd68328
)
CodSpeed Performance Gauge
+7%
Improvement
2
Untouched
134
Skipped
15
No successful run was found on
main
(
c8c412c
) during the generation of this report, so
fd68328
was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Improvement
Untouched
Skipped
151 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
unexpand_large_file[10]
src/uu/unexpand/benches/unexpand_bench.rs
CodSpeed Performance Gauge
+7%
565.2 ms
529 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
unexpand_many_lines[100000]
src/uu/unexpand/benches/unexpand_bench.rs
CodSpeed Performance Gauge
+7%
269.6 ms
252.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
dd_copy_partial
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
560.3 µs
557.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
du_all_wide_tree[(5000, 500)]
src/uu/du/benches/du_bench.rs
CodSpeed Performance Gauge
0%
18.2 ms
18.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
du_wide_tree[(5000, 500)]
src/uu/du/benches/du_bench.rs
CodSpeed Performance Gauge
0%
11.3 ms
11.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
cksum_multiple_files
src/uu/cksum/benches/cksum_bench.rs
CodSpeed Performance Gauge
0%
25.4 ms
25.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_accented_data[500000]
src/uu/sort/benches/sort_bench.rs
CodSpeed Performance Gauge
0%
363.3 ms
362.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
cp_large_file[16]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
362.2 µs
361.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
dd_copy_1m_blocks
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
1.5 ms
1.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_dictionary_order[500000]
src/uu/sort/benches/sort_bench.rs
CodSpeed Performance Gauge
0%
1.1 s
1.1 s
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
dd_copy_8k_blocks
src/uu/dd/benches/dd_bench.rs
CodSpeed Performance Gauge
0%
1 ms
1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
b64_decode_synthetic
src/uu/base64/benches/base64_bench.rs
CodSpeed Performance Gauge
0%
166.3 µs
166.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
cp_recursive_balanced_tree[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
72.3 ms
72.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
cp_archive_balanced_tree[(5, 4, 10)]
src/uu/cp/benches/cp_bench.rs
CodSpeed Performance Gauge
0%
77.9 ms
77.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
wc_bytes_synthetic[500]
src/uu/wc/benches/wc_bench.rs
CodSpeed Performance Gauge
0%
185.1 µs
185.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_unique_mixed
src/uu/sort/benches/sort_locale_bench.rs
CodSpeed Performance Gauge
0%
39.4 ms
39.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
shuf_repeat_sampling[50000]
src/uu/shuf/benches/shuf_bench.rs
CodSpeed Performance Gauge
0%
5.1 ms
5.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_mixed_utf8_locale
src/uu/sort/benches/sort_locale_bench.rs
CodSpeed Performance Gauge
0%
38.8 ms
38.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
factor_multiple_u64s[2]
src/uu/factor/benches/factor_bench.rs
CodSpeed Performance Gauge
0%
212.3 ms
212.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_german_locale
src/uu/sort/benches/sort_locale_bench.rs
CodSpeed Performance Gauge
0%
39.3 ms
39.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mv_force_overwrite
src/uu/mv/benches/mv_bench.rs
CodSpeed Performance Gauge
0%
144.3 ms
144.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
tsort_tree_dag[(10, 3)]
src/uu/tsort/benches/tsort_bench.rs
CodSpeed Performance Gauge
0%
34.1 ms
34.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
sort_reverse_locale[500000]
src/uu/sort/benches/sort_bench.rs
CodSpeed Performance Gauge
0%
361.8 ms
361.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
mv_single_file
src/uu/mv/benches/mv_bench.rs
CodSpeed Performance Gauge
0%
135.5 ms
135.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
b64_decode_ignore_garbage_synthetic
src/uu/base64/benches/base64_bench.rs
CodSpeed Performance Gauge
0%
163.2 µs
163.2 µs
1
2
...
7
Commits
Click on a commit to change the comparison range
Base
main
fd68328
+6.85%
Add test for unexpand with multibyte UTF-8 input
2ded1fe
1 month ago
by JaneIllario
© 2026 CodSpeed Technology
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