2013-12-05 16:56:20 -08:00
|
|
|
# Set: pp::colors
|
|
|
|
Set: pp::unicode
|
|
|
|
Proof state:
|
2014-01-08 00:38:39 -08:00
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ a ∧ b
|
2014-01-13 16:54:21 -08:00
|
|
|
## [stdin]:5:0: error: invalid 'done' command, proof cannot be produced from this state
|
2013-12-05 16:56:20 -08:00
|
|
|
Proof state:
|
2014-01-08 00:38:39 -08:00
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ a ∧ b
|
2014-01-13 16:54:21 -08:00
|
|
|
## [stdin]:6:0: error: invalid 'done' command, proof cannot be produced from this state
|
2013-12-05 16:56:20 -08:00
|
|
|
Proof state:
|
2014-01-08 00:38:39 -08:00
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ a ∧ b
|
2014-01-13 16:54:21 -08:00
|
|
|
## [stdin]:7:0: error: unknown tactic 'imp_tac2'
|
|
|
|
## [stdin]:8:0: error: unknown tactic 'foo'
|
2013-12-05 16:56:20 -08:00
|
|
|
## Proof state:
|
2014-01-08 00:38:39 -08:00
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ a
|
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ b
|
2014-01-13 16:54:21 -08:00
|
|
|
## [stdin]:10:0: error: failed to backtrack
|
2013-12-05 16:56:20 -08:00
|
|
|
Proof state:
|
2014-01-08 00:38:39 -08:00
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ a
|
|
|
|
a : Bool, b : Bool, H : a, H::1 : b ⊢ b
|
2013-12-05 16:56:20 -08:00
|
|
|
## Proof state:
|
|
|
|
no goals
|
|
|
|
## Proved: T2
|
|
|
|
#
|