uucore: translate! UIoError error messages, reduce error message duplication

[RenjiSann]

This is an attempt to fix #11451

[codspeed-hq]

Merging this PR will degrade performance by 8.95%

⚠️ Different runtime environments detected

Some benchmarks with significant performance changes were compared across different runtime environments,
which may affect the accuracy of the results.

Open the report in CodSpeed to investigate

⚡ 6 improved benchmarks
❌ 29 regressed benchmarks
✅ 312 untouched benchmarks
⏩ 46 skipped benchmarks¹

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
❌	Simulation	complex_relative_date	314.1 µs	437.6 µs	-28.22%
❌	Simulation	df_with_path	571.4 µs	707.1 µs	-19.18%
❌	Memory	factor_multiple_u64s[2]	54.1 KB	66.2 KB	-18.3%
❌	Memory	hostname_basic	56.3 KB	68.4 KB	-17.71%
❌	Memory	seq_custom_separator	58.4 KB	70.5 KB	-17.17%
❌	Memory	wc_lines_extreme_line_lengths[(100000, 200)]	65 KB	77.1 KB	-15.7%
❌	Memory	nl_many_lines[100000]	66.2 KB	78.3 KB	-15.47%
❌	Memory	unexpand_many_lines[100000]	67 KB	79.1 KB	-15.32%
❌	Memory	expand_custom_tabstops[50000]	67 KB	79.1 KB	-15.31%
❌	Memory	cut_characters_long_lines	69 KB	81.1 KB	-14.93%
❌	Memory	fold_custom_width[50000]	76 KB	88.1 KB	-13.75%
❌	Memory	split_numeric_suffix	80.5 KB	92.6 KB	-13.07%
❌	Memory	df_deep_directory	80.7 KB	92.8 KB	-13.04%
❌	Memory	join_custom_separator	86 KB	98.1 KB	-12.34%
❌	Memory	cksum_multiple_files	91.2 KB	103.3 KB	-11.72%
❌	Memory	tee_stdin_file[10000000]	69.7 KB	78.7 KB	-11.48%
❌	Memory	rm_recursive_tree	98 KB	110.1 KB	-11%
❌	Simulation	hostname_basic	332.7 µs	371.8 µs	-10.52%
❌	Memory	timer_expiry_latency[0.001]	79.9 KB	88.9 KB	-10.17%
❌	Memory	cat_default[10000]	81.4 KB	89.9 KB	-9.49%
...	...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

---

_{Comparing RenjiSann:l10n-uioerror (fab1573) with main (21d4e96)}

Footnotes

1. 46 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

[RenjiSann]

Well, that's some nasty performance regression

[github-actions]

GNU testsuite comparison:

Skip an intermittent issue tests/date/date-locale-hour (fails in this run but passes in the 'main' branch)
Skip an intermittent issue tests/tail/tail-n0f (fails in this run but passes in the 'main' branch)
Skipping an intermittent issue tests/cut/bounded-memory (passes in this run but fails in the 'main' branch)
Congrats! The gnu test tests/rm/many-dir-entries-vs-OOM is now passing!

[RenjiSann]

For some reason I don't get, translate!() in uucore in the du binary is broken 🤔

[sylvestre]

just don't put the id then

[sylvestre]

this line too i guess :)

[sylvestre]

oups

[RenjiSann]

Not sure I get this one 😅

[RenjiSann]

I introduced a new dev dependency two_rusty_fork, which allows to run tests in separate processes.
I think it's better to use that than to complexify locale.rs even further for the sake of tests conflicting with each other.

I'm considering splitting the work into 2 separate PRs, wdyt @sylvestre ?

[sylvestre]

i am fine in this pr, i am more worried about the perf impact :)

[RenjiSann]

i am more worried about the perf impact :)

Yep, as do I. not sure how we can avoid it though. Do you happen to know why fluent_bundle can't be passed between threads ?