From 58a101d279efb64e7042bab2968a22f27a9e2706 Mon Sep 17 00:00:00 2001
From: Sam Balco <goodlyrottenapple@gmail.com>
Date: Wed, 1 Nov 2023 15:03:30 +0000
Subject: [PATCH] revert last commit

---
 kore/src/Kore/Rewrite/SMT/Evaluator.hs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/kore/src/Kore/Rewrite/SMT/Evaluator.hs b/kore/src/Kore/Rewrite/SMT/Evaluator.hs
index 40f31ec12e..103a9cacb2 100644
--- a/kore/src/Kore/Rewrite/SMT/Evaluator.hs
+++ b/kore/src/Kore/Rewrite/SMT/Evaluator.hs
@@ -92,8 +92,6 @@ import SMT (
  )
 import SMT qualified
 import SMT.SimpleSMT qualified as SimpleSMT
-import Control.Monad.Catch qualified as Exception
-import Control.Exception (IOException)
 
 {- | Attempt to evaluate the 'Predicate' argument with an optional side
  condition using an external SMT solver.
@@ -188,7 +186,7 @@ decidePredicate onUnknown sideCondition predicates =
             & runMaybeT
   where
     query :: MaybeT Simplifier Result
-    query = onErrorUnknown $ SMT.withSolver . evalTranslator $ do
+    query = SMT.withSolver . evalTranslator $ do
         tools <- Simplifier.askMetadataTools
         Morph.hoist SMT.liftSMT $ do
             predicates' <-
@@ -198,9 +196,6 @@ decidePredicate onUnknown sideCondition predicates =
             traverse_ SMT.assert predicates'
             SMT.check >>= maybe empty return
 
-    onErrorUnknown action =
-        action `Exception.catch` \(_ :: IOException) -> pure Unknown
-
     retry = retryWithScaledTimeout $ query <* debugRetrySolverQuery predicates
 
 retryWithScaledTimeout :: MonadSMT m => m Result -> m Result