Update test output

tests/lean/guessLexFailures.lean.expected.out

@@ -40,23 +40,23 @@ The arguments relate at each recursive call as follows:
 (<, ≤, =: relation proved, ? all proofs failed, _: no proof attempted)
            x1 x2 x3
 1) 29:6-25  =  =  =
-2) 30:6-23  =  ?  <
+2) 30:6-23  =  <  _
 3) 31:6-23  <  _  _
 Please use `termination_by` to specify a decreasing measure.
 guessLexFailures.lean:37:0-43:31: error: Could not find a decreasing measure.
 The arguments relate at each recursive call as follows:
 (<, ≤, =: relation proved, ? all proofs failed, _: no proof attempted)
            x1 x2 x3 x4
 1) 39:6-27  =  =  _  =
-2) 40:6-25  =  ?  _  <
+2) 40:6-25  =  <  _  _
 3) 41:6-25  <  _  _  _
 Please use `termination_by` to specify a decreasing measure.
 guessLexFailures.lean:48:0-54:31: error: Could not find a decreasing measure.
 The arguments relate at each recursive call as follows:
 (<, ≤, =: relation proved, ? all proofs failed, _: no proof attempted)
            n m l
 1) 50:6-25 = = =
-2) 51:6-23 = ? <
+2) 51:6-23 = < _
 3) 52:6-23 < _ _
 Please use `termination_by` to specify a decreasing measure.
 guessLexFailures.lean:59:6-59:7: error: fail to show termination for
@@ -74,16 +74,16 @@ Call from Mutual.f to Mutual.f at 61:8-33:
  = = =
 Call from Mutual.f to Mutual.f at 62:8-31:
  n m l
- = ? <
+ = < <
 Call from Mutual.f to Mutual.g at 63:8-39:
   n m l
-n < _ ?
-m ? _ ?
+n < ? ?
+m ? = ?
 H _ _ _
-l ? _ <
+l ? ? <
 Call from Mutual.g to Mutual.g at 68:8-35:
  n m H l
- ? _ _ =
+ ? ? _ =
 Call from Mutual.g to Mutual.g at 69:8-33:
  n m H l
  _ _ _ <

tests/lean/wf1.lean.expected.out

@@ -15,5 +15,5 @@ Could not find a decreasing measure.
 The arguments relate at each recursive call as follows:
 (<, ≤, =: relation proved, ? all proofs failed, _: no proof attempted)
            x y
-1) 3:12-19 ? ?
+1) 3:12-19 ≤ ?
 Please use `termination_by` to specify a decreasing measure.