sylvestre:regexp-size - Branch - uutils/coreutils - CodSpeed

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date: replace regex with hand-written format spec parser

#11758Merged

Comparing

sylvestre:regexp-size

(

82fdb49

) with

main

(

bfdf580

)

×2.7

Improvement: 6

Untouched: 303

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

356 total

file_tz_abbreviations

src/uu/date/benches/date_bench.rs

×2.7

510.3 KB191 KB

file_iso_dates

src/uu/date/benches/date_bench.rs

+60%

20.2 ms12.6 ms

file_tz_abbreviations

src/uu/date/benches/date_bench.rs

+57%

22.5 ms14.3 ms

file_custom_format

src/uu/date/benches/date_bench.rs

+35%

15.9 ms11.8 ms

single_date_now

src/uu/date/benches/date_bench.rs

+18%

101.2 µs85.7 µs

complex_relative_date

src/uu/date/benches/date_bench.rs

+12%

152 µs135.9 µs

du_deep_tree[(100, 3)]

src/uu/du/benches/du_bench.rs

+1%

1.1 ms1.1 ms

timeout_quick_exit

src/uu/timeout/benches/timeout_bench.rs

-1%

196 µs197.6 µs

du_max_depth_balanced_tree[(6, 4, 10)]

src/uu/du/benches/du_bench.rs

-1%

25.6 ms25.7 ms

sort_unique_locale[500000]

src/uu/sort/benches/sort_bench.rs

0%

463.9 ms466 ms

du_wide_tree[(5000, 500)]

src/uu/du/benches/du_bench.rs

0%

9.4 ms9.3 ms

cksum_crc32b

src/uu/cksum/benches/cksum_bench.rs

0%

13 ms13 ms

socket_addrs_direct[100000]

src/uu/hostname/benches/hostname_bench.rs

0%

55.1 µs55.2 µs

sort_dictionary_order[500000]

src/uu/sort/benches/sort_bench.rs

0%

1 s1 s

dd_copy_8k_blocks

src/uu/dd/benches/dd_bench.rs

0%

773.9 µs775.6 µs

sort_numeric[500000]

src/uu/sort/benches/sort_bench.rs

0%

1 s1 s

cksum_raw_output

src/uu/cksum/benches/cksum_bench.rs

0%

16.6 ms16.7 ms

cksum_crc

src/uu/cksum/benches/cksum_bench.rs

0%

16.7 ms16.8 ms

sort_unique_utf8_locale

src/uu/sort/benches/sort_locale_utf8_bench.rs

0%

35.8 ms35.8 ms

dd_copy_with_skip

src/uu/dd/benches/dd_bench.rs

0%

2 ms2 ms

sort_reverse_locale[500000]

src/uu/sort/benches/sort_bench.rs

0%

332.9 ms332.4 ms

cksum_default

src/uu/cksum/benches/cksum_bench.rs

0%

16.7 ms16.7 ms

cksum_sysv

src/uu/cksum/benches/cksum_bench.rs

0%

48 ms48.1 ms

b64_encode_synthetic

src/uu/base64/benches/base64_bench.rs

0%

58.5 µs58.4 µs

dd_copy_1m_blocks

src/uu/dd/benches/dd_bench.rs

0%

1.2 ms1.2 ms

Commits

Click on a commit to change the comparison range

Base

main

bfdf580

×2.7

date: replace regex with hand-written format spec parser

82fdb49

2 months ago

by sylvestre

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