lean2/tests/lean/elab1.lean.expected.out

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Set: pp::colors
Set: pp::unicode
Assumed: f
Error (line: 4, pos: 6) type mismatch at application
f 10
Function type:
Π (A : Type), A → A → A
Arguments types:
: Type
10 :
: Bool
Assumed: g
Error (line: 7, pos: 6) unsolved placeholder at term
g 10
Assumed: h
Error (line: 11, pos: 27) application type mismatch during term elaboration
h A x
Function type:
Π (A : Type), A → A
Arguments types:
A : Type
x : ?M0
Elaborator state
#0 ≈ ?M0[lift:0:2]
Assumed: eq
Error (line: 15, pos: 51) application type mismatch during term elaboration
eq C a b
Function type:
Π (A : Type), A → A → Bool
Arguments types:
C : Type
a : ?M0[lower:5:5 lift:0:3 subst:0 B subst:1 A]
b : ?M2[lower:5:5 lift:0:2 subst:0 a subst:1 B subst:2 A]
Elaborator state
#0 ≈ ?M2[lift:0:2]
#0 ≈ ?M0[lift:0:3]
Assumed: a
Assumed: b
Assumed: H
Error (line: 20, pos: 18) type mismatch during term elaboration
Discharge (λ H1 : _, Conj H1 (Conjunct1 H))
Term after elaboration:
Discharge (λ H1 : ?M4, Conj H1 (Conjunct1 H))
Expected type:
b
Got:
?M4 ⇒ ?M2
Elaborator state
?M2[lift:0:1] ≈ (?M4[lift:0:1]) ∧ a
b ≈ if Bool ?M4 ?M2
b ≈ if Bool ?M4 ?M2
Error (line: 22, pos: 22) type mismatch at application
Trans (Refl a) (Refl b)
Function type:
Π (A : Type U) (a b c : A), (a = b) → (b = c) → (a = c)
Arguments types:
Bool : Type
a : Bool
a : Bool
b : Bool
Refl a : a = a
Refl b : b = b
Error (line: 24, pos: 6) type mismatch at application
f Bool Bool
Function type:
Π (A : Type), A → A → A
Arguments types:
Type : Type 1
Bool : Type
Bool : Type
Error (line: 27, pos: 21) type mismatch at application
DisjCases (EM a) (λ H_a : a, H) (λ H_na : ¬ a, NotImp1 (MT H H_na))
Function type:
Π (a b c : Bool), (a b) → (a → c) → (b → c) → c
Arguments types:
a : Bool
¬ a : Bool
a : Bool
EM a : a ¬ a
(λ H_a : a, H) : a → ((a ⇒ b) ⇒ a)
(λ H_na : ¬ a, NotImp1 (MT H H_na)) : (¬ a) → a