| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 9 of 298 | 96% | 0 of 24 | 100% | 0 | 33 | 2 | 64 | 0 | 21 |
| parse(CharSequence) | | 78% | | 100% | 0 | 2 | 2 | 9 | 0 | 1 |
| plus(Duration) | | 100% | | 100% | 0 | 2 | 0 | 7 | 0 | 1 |
| minus(Duration) | | 100% | | 100% | 0 | 2 | 0 | 7 | 0 | 1 |
| toString() | | 100% | n/a | 0 | 1 | 0 | 7 | 0 | 1 | |
| equals(Object) | | 100% | | 100% | 0 | 5 | 0 | 6 | 0 | 1 |
| ofTaiSeconds(long, long) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| durationUntil(TaiInstant) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| withNano(int) | | 100% | | 100% | 0 | 3 | 0 | 3 | 0 | 1 |
| compareTo(TaiInstant) | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| TaiInstant(long, int) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| isAfter(TaiInstant) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isBefore(TaiInstant) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| withTaiSeconds(long) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| of(Instant) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| of(UtcInstant) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toInstant() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toUtcInstant() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getTaiSeconds() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getNano() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |