Recordscargoicu_datetimefailure issue
Failure signature
PROJECT_COMPILE exit 101 E0599 ×1
error[E0599]: no method named `is_empty` found for struct `Char16Trie<'data>` in the current scope
Evidence quality: complete · rust/rustc · compiler-diagnostic · outer cargo run · First recorded: 2026-09-20 · Last seen: 2026-09-20
sha256:0fbd73add053…
Where it was measured
PASS means the release recorded a passing observation at PROJECT_COMPILE and no record of this failure. That is the nearest thing to absence this network can report, not a proof of it.
- 2.3.0 FAIL
Where it reproduced
- os=linux ×1 2026-09-20 → 2026-09-20
Nearest known PASS/FAIL boundaries
No release either side of this failure recorded a passing observation at this stage, so where it starts and stops is not established.
Evidence gaps
- No release in this window recorded a passing observation at PROJECT_COMPILE.
- No failure domain was inferred for this failure.
Published answers for the affected releases
No published sample names these releases.