lean2/tests/lean/interactive/t3.lean.expected.out

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# Set: pp::colors
Set: pp::unicode
Proof state:
a : Bool, b : Bool ⊢ b ⇒ a b
## Proof state:
H : b, a : Bool, b : Bool ⊢ a b
## Proof state:
H : b, a : Bool, b : Bool ⊢ a
## Proof state:
H : b, a : Bool, b : Bool ⊢ b
## Error (line: 10, pos: 0) failed to backtrack
Proof state:
H : b, a : Bool, b : Bool ⊢ b
## Proof state:
no goals
## Proved: T2
# Theorem T2 (a b : Bool) : b ⇒ a b := Discharge (λ H : b, Disj2 a H)
#