use assert_eq! and _ne!, remove uneeded parens
#2737
| Job | Run time |
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| 29s | |
| 29s | |
| 14s | |
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| 17s | |
| 1m 43s | |
| 6s | |
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| 1m 38s | |
| 2m 0s | |
| 40s | |
| 1m 50s | |
| 28s | |
| 2m 5s | |
| 2m 14s | |
| 2m 11s | |
| 2m 24s | |
| 3m 53s | |
| 4m 34s | |
| 3m 51s | |
| 3m 58s | |
| 6m 31s | |
| 4m 56s | |
| 4m 44s | |
| 5m 3s | |
| 2m 33s | |
| 2m 25s | |
| 1s | |
| 1h 3m 11s |