>     EvalEnv unapply(s1, patch, cb(err, s2, res, eff, conf)) should use the unpatch evaluator if one exists for the patch type: [2K[0G  ․ EvalEnv unapply(s1, patch, cb(err, s2, res, eff, conf)) should use the unpatch evaluator if one exists for the patch type
63c64
<   60 passing (734 ms)
---
>   61 passing (729 ms)