ci: remove set +e from swift package benchmark baseline compare

[kkebo]

swift package benchmark baseline check may exit with status code 4 even if there are no performance regressions, but swift package benchmark baseline compare always returns status code 0 or 1.

[github-actions]

Code Metrics Report

	main (48d5b3d)	#121 (d548e16)	+/-
Coverage	85.6%	85.5%	-0.2%

Details

  |           | main (48d5b3d) | #121 (d548e16) |  +/-  |
  |-----------|----------------|----------------|-------|
- | Coverage  |          85.6% |          85.5% | -0.2% |
  |   Files   |             10 |             10 |     0 |
  |   Lines   |           1614 |           1607 |    -7 |
- |   Covered |           1382 |           1374 |    -8 |

---

Reported by octocov

[github-actions]

Benchmark Summary

Sat Oct 12 01:46:50 UTC 2024

New baseline 'pull_request' is WITHIN the 'main' baseline thresholds.

---

Comparing results between 'main' and 'pull_request'

Host 'd22bcd5f5866' with 4 'x86_64' processors with 15 GB memory, running:
#26~22.04.1-Ubuntu SMP Thu Jul 11 22:33:04 UTC 2024

MyBenchmark

lipsum metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (μs) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	11	11	11	11	11	11	12	100
pull_request	11	11	11	11	11	12	13	100
Δ	0	0	0	0	0	1	1	0
Improvement %	0	0	0	0	0	-9	-8	0

lipsum-zh metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (ns) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	1771	1780	1783	1790	1795	1834	1862	100
pull_request	1768	1776	1781	1787	1795	1833	1863	100
Δ	-3	-4	-2	-3	0	-1	1	0
Improvement %	0	0	0	0	0	0	0	0

medium-fragment metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (μs) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	41	42	42	42	42	48	49	100
pull_request	42	42	42	42	42	51	55	100
Δ	1	0	0	0	0	3	6	0
Improvement %	-2	0	0	0	0	-6	-12	0

small-fragment metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (ns) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	4633	4657	4665	4674	4682	4735	4785	100
pull_request	4601	4628	4633	4645	4661	4768	5245	100
Δ	-32	-29	-32	-29	-21	33	460	0
Improvement %	1	1	1	1	0	-1	-10	0

strong metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (μs) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	20	20	20	20	20	21	21	100
pull_request	20	20	20	20	21	21	23	100
Δ	0	0	0	0	1	0	2	0
Improvement %	0	0	0	0	-5	0	-10	0

tiny-fragment metrics

Time (wall clock): results within specified thresholds, fold down for details.

Time (wall clock) (ns) *	p0	p25	p50	p75	p90	p99	p100	Samples
main	446	449	450	451	459	480	502	100
pull_request	454	455	456	457	464	482	512	100
Δ	8	6	6	6	5	2	10	0
Improvement %	-2	-1	-1	-1	-1	0	-2	0