lean2/tests/lean/gen_bug.lean.expected.out

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gen_bug.lean:9:2: error: tactic failed
A B : Type,
a : A,
b : B,
H : @heq A a B b
⊢ @heq B b A a
gen_bug.lean:12:0: error: failed to add declaration 'tst' to environment, value has metavariables
λ (A B : Type) (a : A) (b : B),
?M_1