src/HOL/Tools/try0.ML
changeset 73386 3fb201ca8fb5
parent 69593 3dda49e08b9d
child 74508 3315c551fe6e
--- a/src/HOL/Tools/try0.ML	Fri Mar 05 16:45:16 2021 +0100
+++ b/src/HOL/Tools/try0.ML	Fri Mar 05 17:02:32 2021 +0100
@@ -34,9 +34,9 @@
   end;
 
 fun apply_generic timeout_opt name command pre post apply st =
-  let val timer = Timer.startRealTimer () in
+  let val time_start = Time.now () in
     if try (can_apply timeout_opt pre post apply) st = SOME true then
-      SOME (name, command, Time.toMilliseconds (Timer.checkRealTimer timer))
+      SOME (name, command, Time.toMilliseconds (Time.now () - time_start))
     else
       NONE
   end;