errors2.m:001: Warning: interface for module `errors2' does not export
errors2.m:001:   anything.
errors2.m:001:   To be useful, a module should export something. A file should
errors2.m:001:   contain at least one declaration other than `:- import_module'
errors2.m:001:   in its interface section(s). This would normally be a
errors2.m:001:   `:- pred', `:- func', `:- type', `:- inst' or `:- mode'
errors2.m:001:   declaration.
errors2.m:007: Error: no clauses for predicate `bind_type_param'/2.
errors2.m:009: Error: clause for predicate `errors2.bind_type_param'/1
errors2.m:009:   without preceding `pred' declaration.
errors2.m:009: Inferred :- pred bind_type_param(int).
errors2.m:023: Error: no clauses for predicate `produce_string'/1.
errors2.m:025: Error: no clauses for predicate `expect_int'/1.
errors2.m:031: In clause for predicate `type_error'/0:
errors2.m:031:   in argument 1 of call to predicate `expect_int'/1:
errors2.m:031:   type error: variable `X' has type `string',
errors2.m:031:   expected type was `int'.
errors2.m:031:   The partial type assignment was:
errors2.m:031:     X_1: string
errors2.m:037: In clause for predicate `type_error_2'/0:
errors2.m:037:   type error in unification of variable `X'
errors2.m:037:   and variable `Y'.
errors2.m:037:   `X' has type `string',
errors2.m:037:   `Y' has type `int'.
errors2.m:037:   The partial type assignment was:
errors2.m:037:     X_1: string
errors2.m:037:     Y_2: int
errors2.m:043: In clause for predicate `type_error_3'/0:
errors2.m:043:   in argument 1 of call to predicate `expect_int'/1:
errors2.m:043:   type error: variable `Y' has type `string',
errors2.m:043:   expected type was `int'.
errors2.m:043:   The partial type assignment was:
errors2.m:043:     X_1: string
errors2.m:043:     Y_2: string
errors2.m:052: In clause for predicate `type_error_4'/0:
errors2.m:052:   in argument 3 of functor `foo_functor/3':
errors2.m:052:   type error in unification of argument
errors2.m:052:   and constant `1.0'.
errors2.m:052:   argument has type `string',
errors2.m:052:   constant `1.0' has type `float'.
errors2.m:052:   The partial type assignment was:
errors2.m:052:     Y_1: int
errors2.m:052:     X_2: errors2.foo_type
errors2.m:052:     V_3: character
errors2.m:052:     V_4: string
errors2.m:052: In clause for predicate `errors2.type_error_4'/0:
errors2.m:052:   warning: variable `X' occurs only once in this scope.
errors2.m:059: In clause for predicate `type_error_5'/0:
errors2.m:059:   in argument 3 of functor `foo_functor/3':
errors2.m:059:   type error in unification of argument
errors2.m:059:   and constant `1.0'.
errors2.m:059:   argument has type `string',
errors2.m:059:   constant `1.0' has type `float'.
errors2.m:059:   The partial type assignment was:
errors2.m:059:     Y_1: character
errors2.m:059:     X_2: errors2.foo_type
errors2.m:059:     V_3: int
errors2.m:059:     V_4: string
errors2.m:059: In clause for predicate `errors2.type_error_5'/0:
errors2.m:059:   warning: variable `X' occurs only once in this scope.
errors2.m:065: In clause for predicate `type_error_6'/0:
errors2.m:065:   in argument 3 of functor `bar_functor/3':
errors2.m:065:   type error in unification of argument
errors2.m:065:   and constant `1.0'.
errors2.m:065:   argument has type `string',
errors2.m:065:   constant `1.0' has type `float'.
errors2.m:065:   The partial type assignment was:
errors2.m:065:     Y_1: character
errors2.m:065:     X_2: errors2.bar_1_type
errors2.m:065:     V_3: int
errors2.m:065:     V_4: string
errors2.m:065: In clause for predicate `errors2.type_error_6'/0:
errors2.m:065:   warning: variable `X' occurs only once in this scope.
errors2.m:070: In clause for predicate `errors2.type_error_7'/0:
errors2.m:070:   warning: variable `Y' occurs only once in this scope.
errors2.m:071: In clause for predicate `errors2.type_error_7'/0:
errors2.m:071:   warning: variables `A, B, Z' occur only once in this scope.
errors2.m:072: In clause for predicate `type_error_7'/0:
errors2.m:072:   in argument 1 of call to predicate `expect_int'/1:
errors2.m:072:   type error: variable `C' has type `string',
errors2.m:072:   expected type was `int'.
errors2.m:072:   The possible partial type assignments were:
errors2.m:072:     Type assignment 1:
errors2.m:072:     Y_1: errors2.foo
errors2.m:072:     Z_2: errors2.bar_1_type
errors2.m:072:     A_3: int
errors2.m:072:     B_4: character
errors2.m:072:     C_5: string
errors2.m:072:     
errors2.m:072:     Type assignment 2:
errors2.m:072:     Y_1: character
errors2.m:072:     Z_2: errors2.bar_1_type
errors2.m:072:     A_3: int
errors2.m:072:     B_4: character
errors2.m:072:     C_5: string
errors2.m:072:     
errors2.m:072:     Type assignment 3:
errors2.m:072:     Y_1: errors2.foo
errors2.m:072:     Z_2: errors2.bar_2_type
errors2.m:072:     A_3: character
errors2.m:072:     B_4: int
errors2.m:072:     C_5: string
errors2.m:072:     
errors2.m:072:     Type assignment 4:
errors2.m:072:     Y_1: character
errors2.m:072:     Z_2: errors2.bar_2_type
errors2.m:072:     A_3: character
errors2.m:072:     B_4: int
errors2.m:072:     C_5: string
errors2.m:078: In clause for predicate `type_error_8'/0:
errors2.m:078:   error: undefined predicate `from_char_list'/2.
errors2.m:078: In clause for predicate `type_error_8'/0:
errors2.m:078:   in argument 1 of call to predicate `from_char_list'/2:
errors2.m:078:   error: undefined symbol `[]/0'.
errors2.m:085: In clause for predicate `type_error_9'/0:
errors2.m:085:   type error in unification of variable `X'
errors2.m:085:   and variable `Y'.
errors2.m:085:   `X' has type `{int, string, character}',
errors2.m:085:   `Y' has type `{string, character, int}'.
errors2.m:085:   The partial type assignment was:
errors2.m:085:     X_1: {int, string, character}
errors2.m:085:     Y_2: {string, character, int}
errors2.m:085:     V_3: int
errors2.m:085:     V_4: string
errors2.m:085:     V_5: character
errors2.m:085:     V_6: string
errors2.m:085:     V_7: character
errors2.m:085:     V_8: int