Rinat G

https://dart-lang.github.io/linter/lints/avoid_catches_without_on_clauses.html https://dart-lang.github.io/linter/lints/avoid_catching_errors.html ```dart void main() { try { throw OutOfMemoryError(); } catch (e) { print(e); } print('everything is fine'); } ```

### Version exercism-3.0.13-windows-x86_64 ### Os Windows 7 ### Reproduce `exercism.exe configure --workspace "c:\?"` ``` panic: runtime error: invalid memory address or nil pointer dereference [signal 0xc0000005 code=0x0 addr=0x18 pc=0x84d9e9] goroutine...

Hello. How to localize duration?