File "stdin", line 12, characters 0-61:
Warning: Notation "_ - _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ <= _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ < _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ >= _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ > _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ <= _ <= _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ < _ <= _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ <= _ < _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ < _ < _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ + _" was already used in scope nat_scope.
[notation-overridden,parsing]
File "stdin", line 12, characters 0-61:
Warning: Notation "_ * _" was already used in scope nat_scope.
[notation-overridden,parsing]
BEGIN INSTANCES
instance: (x + y + z) matches: (x + y + z)
instance: (x + y) matches: (x + y)
instance: (x + y) matches: (x + y)
END INSTANCES
BEGIN INSTANCES
instance: (addnC (x + y) z) matches: (x + y + z)
instance: (addnC x y) matches: (x + y)
instance: (addnC x y) matches: (x + y)
END INSTANCES
BEGIN INSTANCES
instance: (addnA x y z) matches: (x + y + z)
END INSTANCES
BEGIN INSTANCES
instance: (addnA x y z) matches: (x + y + z)
instance: (addnC z (x + y)) matches: (x + y + z)
instance: (addnC y x) matches: (x + y)
instance: (addnC y x) matches: (x + y)
END INSTANCES
The command has indeed failed with message:
Ltac call to "ssrinstancesoftpat (cpattern)" failed.
Not supported