6 lines
297 B
Text
6 lines
297 B
Text
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goals1.lean:9:0: error: unsolved placeholder, unsolved subgoals
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A : Type, a : A, b : A, c : A, Hab : eq a b, Hbc : eq b c ⊢ eq a b
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goals1.lean:9:0: error: failed to add declaration 'foo' to environment, value has metavariables
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λ (A : Type) (a b c : A) (Hab : eq a b) (Hbc : eq b c),
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?M_1
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