%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYO439^1 : TPTP v9.3.1. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% Computer : n001.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Sep 30 08:47:42 AM UTC 2026
% Result : Theorem 0.20s 0.30s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 32
% Number of leaves : 18
% Syntax : Number of formulae : 154 ( 64 unt; 0 typ; 7 def)
% Number of atoms : 1183 ( 233 equ; 0 cnn)
% Maximal formula atoms : 10 ( 7 avg)
% Number of connectives : 1812 ( 285 ~; 300 |; 13 &;1076 @)
% ( 6 <=>; 12 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of types : 3 ( 1 usr)
% Number of type conns : 142 ( 142 >; 0 *; 0 +; 0 <<)
% Number of symbols : 69 ( 65 usr; 12 con; 0-4 aty)
% ( 120 !!; 0 ??; 0 @@+; 0 @@-)
% Number of variables : 427 ( 0 sgn 91 !; 0 ?; 427 :)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
mu: $tType ).
thf(type_def_6,type,
sTfun: ( $tType * $tType ) > $tType ).
thf(func_def_0,type,
meq_ind: mu > mu > $i > $o ).
thf(func_def_1,type,
meq_prop: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_3,type,
mnot: ( $i > $o ) > $i > $o ).
thf(func_def_4,type,
mor: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_5,type,
mand: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_6,type,
mimplies: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_7,type,
mimplied: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_8,type,
mequiv: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_9,type,
mxor: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_10,type,
mforall_ind: ( mu > $i > $o ) > $i > $o ).
thf(func_def_11,type,
mforall_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).
thf(func_def_12,type,
mexists_ind: ( mu > $i > $o ) > $i > $o ).
thf(func_def_13,type,
mexists_prop: ( ( $i > $o ) > $i > $o ) > $i > $o ).
thf(func_def_14,type,
mtrue: $i > $o ).
thf(func_def_15,type,
mfalse: $i > $o ).
thf(func_def_16,type,
mbox: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_17,type,
mdia: ( $i > $i > $o ) > ( $i > $o ) > $i > $o ).
thf(func_def_18,type,
mreflexive: ( $i > $i > $o ) > $o ).
thf(func_def_19,type,
msymmetric: ( $i > $i > $o ) > $o ).
thf(func_def_20,type,
mserial: ( $i > $i > $o ) > $o ).
thf(func_def_21,type,
mtransitive: ( $i > $i > $o ) > $o ).
thf(func_def_22,type,
meuclidean: ( $i > $i > $o ) > $o ).
thf(func_def_23,type,
mpartially_functional: ( $i > $i > $o ) > $o ).
thf(func_def_24,type,
mfunctional: ( $i > $i > $o ) > $o ).
thf(func_def_25,type,
mweakly_dense: ( $i > $i > $o ) > $o ).
thf(func_def_26,type,
mweakly_connected: ( $i > $i > $o ) > $o ).
thf(func_def_27,type,
mweakly_directed: ( $i > $i > $o ) > $o ).
thf(func_def_28,type,
mvalid: ( $i > $o ) > $o ).
thf(func_def_29,type,
minvalid: ( $i > $o ) > $o ).
thf(func_def_30,type,
msatisfiable: ( $i > $o ) > $o ).
thf(func_def_31,type,
mcountersatisfiable: ( $i > $o ) > $o ).
thf(func_def_32,type,
rel_s4: $i > $i > $o ).
thf(func_def_33,type,
mbox_s4: ( $i > $o ) > $i > $o ).
thf(func_def_34,type,
mdia_s4: ( $i > $o ) > $i > $o ).
thf(func_def_35,type,
p: $i > $o ).
thf(func_def_36,type,
vPI:
!>[X0: $tType] : ( ( X0 > $o ) > $o ) ).
thf(func_def_37,type,
vIMP: $o > $o > $o ).
thf(func_def_38,type,
db2:
!>[X0: $tType] : X0 ).
thf(func_def_39,type,
db0:
!>[X0: $tType] : X0 ).
thf(func_def_40,type,
db1:
!>[X0: $tType] : X0 ).
thf(func_def_41,type,
vSIGMA:
!>[X0: $tType] : ( ( X0 > $o ) > $o ) ).
thf(func_def_42,type,
vAND: $o > $o > $o ).
thf(func_def_43,type,
db3:
!>[X0: $tType] : X0 ).
thf(func_def_44,type,
vLAM:
!>[X0: $tType,X1: $tType] : ( X1 > X0 > X1 ) ).
thf(func_def_47,type,
vEQ:
!>[X0: $tType] : ( X0 > X0 > $o ) ).
thf(func_def_48,type,
vOR: $o > $o > $o ).
thf(func_def_49,type,
vNOT: $o > $o ).
thf(func_def_50,type,
db4:
!>[X0: $tType] : X0 ).
thf(func_def_51,type,
sF0: $o ).
thf(func_def_54,type,
sK3: $i > $i ).
thf(func_def_55,type,
sK4: $i > $i ).
thf(func_def_56,type,
sK5: $i > $i ).
thf(func_def_57,type,
sK6: $i > $i ).
thf(func_def_58,type,
sK7: $i > $i ).
thf(func_def_59,type,
sK8: $i > $i ).
thf(func_def_60,type,
sK9: $i > $i ).
thf(f3,axiom,
( ( ^ [X0: $i > $o,X1: $i] :
~ ( X0 @ X1 ) )
= mnot ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mnot) ).
thf(f4,axiom,
( mor
= ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
( ( X1 @ X2 )
| ( X0 @ X2 ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mor) ).
thf(f6,axiom,
( ( ^ [X0: $i > $o,X1: $i > $o] : ( mor @ ( mnot @ X0 ) @ X1 ) )
= mimplies ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mimplies) ).
thf(f18,axiom,
( ( ^ [X0: $i > $i > $o] :
! [X1: $i] : ( X0 @ X1 @ X1 ) )
= mreflexive ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mreflexive) ).
thf(f21,axiom,
( mtransitive
= ( ^ [X0: $i > $i > $o] :
! [X1: $i,X3: $i,X2: $i] :
( ( ( X0 @ X1 @ X2 )
& ( X0 @ X2 @ X3 ) )
=> ( X0 @ X1 @ X3 ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mtransitive) ).
thf(f28,axiom,
( mvalid
= ( ^ [X0: $i > $o] :
! [X1: $i] : ( X0 @ X1 ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^0.ax',mvalid) ).
thf(f32,axiom,
( mbox_s4
= ( ^ [X0: $i > $o,X1: $i] :
! [X2: $i] :
( ( X0 @ X2 )
| ~ ( rel_s4 @ X1 @ X2 ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^5.ax',mbox_s4) ).
thf(f33,axiom,
( ( ^ [X0: $i > $o] : ( mnot @ ( mbox_s4 @ ( mnot @ X0 ) ) ) )
= mdia_s4 ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^5.ax',mdia_s4) ).
thf(f34,axiom,
mreflexive @ rel_s4,
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^5.ax',a1) ).
thf(f35,axiom,
mtransitive @ rel_s4,
file('/export/starexec/sandbox/benchmark/Axioms/LCL013^5.ax',a2) ).
thf(f36,conjecture,
mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove) ).
thf(f37,negated_conjecture,
~ ( mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ) ),
inference(negated_conjecture,[status(cth)],[f36]) ).
thf(f40,plain,
~ ( mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ) ),
inference(rectify,[],[f37]) ).
thf(f41,plain,
( ( mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ) )
!= $true ),
inference(fool_elimination,[],[f40]) ).
thf(f44,plain,
( mtransitive
= ( ^ [X0: $i > $i > $o] :
! [X1: $i,X2: $i,X3: $i] :
( ( ( X0 @ X1 @ X3 )
& ( X0 @ X3 @ X2 ) )
=> ( X0 @ X1 @ X2 ) ) ) ),
inference(rectify,[],[f21]) ).
thf(f45,plain,
( mtransitive
= ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ( ( Y0 @ Y1 @ Y2 )
& ( Y0 @ Y3 @ Y1 ) )
=> ( Y0 @ Y3 @ Y2 ) ) ) ) ) ) ),
inference(fool_elimination,[],[f44]) ).
thf(f46,plain,
( mbox_s4
= ( ^ [X0: $i > $o,X1: $i] :
! [X2: $i] :
( ( X0 @ X2 )
| ~ ( rel_s4 @ X1 @ X2 ) ) ) ),
inference(rectify,[],[f32]) ).
thf(f47,plain,
( mbox_s4
= ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) ) ) ),
inference(fool_elimination,[],[f46]) ).
thf(f55,plain,
mreflexive @ rel_s4,
inference(rectify,[],[f34]) ).
thf(f56,plain,
( ( mreflexive @ rel_s4 )
= $true ),
inference(fool_elimination,[],[f55]) ).
thf(f61,plain,
( mvalid
= ( ^ [X0: $i > $o] :
! [X1: $i] : ( X0 @ X1 ) ) ),
inference(rectify,[],[f28]) ).
thf(f62,plain,
( mvalid
= ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
inference(fool_elimination,[],[f61]) ).
thf(f65,plain,
( ( ^ [X0: $i > $o,X1: $i] :
~ ( X0 @ X1 ) )
= mnot ),
inference(rectify,[],[f3]) ).
thf(f66,plain,
( mnot
= ( ^ [Y0: $i > $o,Y1: $i] :
~ ( Y0 @ Y1 ) ) ),
inference(fool_elimination,[],[f65]) ).
thf(f71,plain,
( mor
= ( ^ [X0: $i > $o,X1: $i > $o,X2: $i] :
( ( X1 @ X2 )
| ( X0 @ X2 ) ) ) ),
inference(rectify,[],[f4]) ).
thf(f72,plain,
( mor
= ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
( ( Y0 @ Y2 )
| ( Y1 @ Y2 ) ) ) ),
inference(fool_elimination,[],[f71]) ).
thf(f79,plain,
( mdia_s4
= ( ^ [Y0: $i > $o] : ( mnot @ ( mbox_s4 @ ( mnot @ Y0 ) ) ) ) ),
inference(fool_elimination,[],[f33]) ).
thf(f84,plain,
( ( ^ [X0: $i > $i > $o] :
! [X1: $i] : ( X0 @ X1 @ X1 ) )
= mreflexive ),
inference(rectify,[],[f18]) ).
thf(f85,plain,
( mreflexive
= ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) ) ) ),
inference(fool_elimination,[],[f84]) ).
thf(f86,plain,
mtransitive @ rel_s4,
inference(rectify,[],[f35]) ).
thf(f87,plain,
( ( mtransitive @ rel_s4 )
= $true ),
inference(fool_elimination,[],[f86]) ).
thf(f92,plain,
( mimplies
= ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
inference(fool_elimination,[],[f6]) ).
thf(f98,plain,
( ( mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ) )
!= $true ),
inference(flattening,[],[f41]) ).
thf(f101,plain,
( ( mtransitive @ rel_s4 )
= $true ),
inference(cnf_transformation,[],[f87]) ).
thf(f107,plain,
( mbox_s4
= ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) ) ) ),
inference(cnf_transformation,[],[f47]) ).
thf(f108,plain,
( mimplies
= ( ^ [Y0: $i > $o,Y1: $i > $o] : ( mor @ ( mnot @ Y0 ) @ Y1 ) ) ),
inference(cnf_transformation,[],[f92]) ).
thf(f113,plain,
( mdia_s4
= ( ^ [Y0: $i > $o] : ( mnot @ ( mbox_s4 @ ( mnot @ Y0 ) ) ) ) ),
inference(cnf_transformation,[],[f79]) ).
thf(f114,plain,
( mtransitive
= ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ( ( Y0 @ Y1 @ Y2 )
& ( Y0 @ Y3 @ Y1 ) )
=> ( Y0 @ Y3 @ Y2 ) ) ) ) ) ) ),
inference(cnf_transformation,[],[f45]) ).
thf(f116,plain,
( mnot
= ( ^ [Y0: $i > $o,Y1: $i] :
~ ( Y0 @ Y1 ) ) ),
inference(cnf_transformation,[],[f66]) ).
thf(f117,plain,
( ( mvalid @ ( mimplies @ ( mdia_s4 @ ( mbox_s4 @ p ) ) @ ( mdia_s4 @ ( mbox_s4 @ ( mdia_s4 @ ( mbox_s4 @ p ) ) ) ) ) )
!= $true ),
inference(cnf_transformation,[],[f98]) ).
thf(f120,plain,
( mreflexive
= ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) ) ) ),
inference(cnf_transformation,[],[f85]) ).
thf(f125,plain,
( mor
= ( ^ [Y0: $i > $o,Y1: $i > $o,Y2: $i] :
( ( Y0 @ Y2 )
| ( Y1 @ Y2 ) ) ) ),
inference(cnf_transformation,[],[f72]) ).
thf(f126,plain,
( mvalid
= ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) ) ) ),
inference(cnf_transformation,[],[f62]) ).
thf(f133,plain,
( ( mreflexive @ rel_s4 )
= $true ),
inference(cnf_transformation,[],[f56]) ).
thf(f138,plain,
( mimplies
= ( ^ [Y0: $i > $o,Y1: $i > $o] :
( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
( ( Y2 @ Y4 )
| ( Y3 @ Y4 ) )
@ ( ^ [Y2: $i > $o,Y3: $i] :
~ ( Y2 @ Y3 )
@ Y0 )
@ Y1 ) ) ),
inference(definition_unfolding,[],[f108,f125,f116]) ).
thf(f146,plain,
( mdia_s4
= ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) ) ) ),
inference(definition_unfolding,[],[f113,f116,f107,f116]) ).
thf(f147,plain,
( ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ( ( Y0 @ Y1 @ Y2 )
& ( Y0 @ Y3 @ Y1 ) )
=> ( Y0 @ Y3 @ Y2 ) ) ) ) )
@ rel_s4 )
= $true ),
inference(definition_unfolding,[],[f101,f114]) ).
thf(f148,plain,
( ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) )
@ ( ^ [Y0: $i > $o,Y1: $i > $o] :
( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
( ( Y2 @ Y4 )
| ( Y3 @ Y4 ) )
@ ( ^ [Y2: $i > $o,Y3: $i] :
~ ( Y2 @ Y3 )
@ Y0 )
@ Y1 )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) ) ) ) ) )
!= $true ),
inference(definition_unfolding,[],[f117,f126,f138,f146,f107,f146,f107,f146,f107]) ).
thf(f149,plain,
( ( ^ [Y0: $i > $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 @ Y1 ) )
@ rel_s4 )
= $true ),
inference(definition_unfolding,[],[f133,f120]) ).
thf(f150,definition,
( sF0
= ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) )
@ ( ^ [Y0: $i > $o,Y1: $i > $o] :
( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
( ( Y2 @ Y4 )
| ( Y3 @ Y4 ) )
@ ( ^ [Y2: $i > $o,Y3: $i] :
~ ( Y2 @ Y3 )
@ Y0 )
@ Y1 )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) ) ) ) ) ) ),
introduced(definition,[new_symbols(definition,[sF0])],[function_definition]) ).
thf(f151,plain,
( ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) )
@ ( ^ [Y0: $i > $o,Y1: $i > $o] :
( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
( ( Y2 @ Y4 )
| ( Y3 @ Y4 ) )
@ ( ^ [Y2: $i > $o,Y3: $i] :
~ ( Y2 @ Y3 )
@ Y0 )
@ Y1 )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) ) ) ) ) )
= sF0 ),
inference(reorient_equations,[],[f150]) ).
thf(f152,plain,
$true != sF0,
inference(definition_folding,[],[f148,f151]) ).
thf(f153,plain,
( $true
= ( !! @ $i
@ ^ [Y0: $i] : ( rel_s4 @ Y0 @ Y0 ) ) ),
inference(beta-eta_normalization,[],[f149]) ).
thf(f154,plain,
! [X1: $i] :
( $true
= ( ^ [Y0: $i] : ( rel_s4 @ Y0 @ Y0 )
@ X1 ) ),
inference(pi_proxy_clausification,[],[f153]) ).
thf(f155,plain,
! [X1: $i] :
( $true
= ( rel_s4 @ X1 @ X1 ) ),
inference(beta-eta_normalization,[],[f154]) ).
thf(f156,plain,
( $true
= ( !! @ $i
@ ^ [Y0: $i] :
( !! @ $i
@ ^ [Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ( ( rel_s4 @ Y0 @ Y1 )
& ( rel_s4 @ Y2 @ Y0 ) )
=> ( rel_s4 @ Y2 @ Y1 ) ) ) ) ) ),
inference(beta-eta_normalization,[],[f147]) ).
thf(f157,plain,
! [X1: $i] :
( ( ^ [Y0: $i] :
( !! @ $i
@ ^ [Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ( ( rel_s4 @ Y0 @ Y1 )
& ( rel_s4 @ Y2 @ Y0 ) )
=> ( rel_s4 @ Y2 @ Y1 ) ) ) )
@ X1 )
= $true ),
inference(pi_proxy_clausification,[],[f156]) ).
thf(f158,plain,
! [X1: $i] :
( ( !! @ $i
@ ^ [Y0: $i] :
( !! @ $i
@ ^ [Y1: $i] :
( ( ( rel_s4 @ X1 @ Y0 )
& ( rel_s4 @ Y1 @ X1 ) )
=> ( rel_s4 @ Y1 @ Y0 ) ) ) )
= $true ),
inference(beta-eta_normalization,[],[f157]) ).
thf(f159,plain,
! [X2: $i,X1: $i] :
( ( ^ [Y0: $i] :
( !! @ $i
@ ^ [Y1: $i] :
( ( ( rel_s4 @ X1 @ Y0 )
& ( rel_s4 @ Y1 @ X1 ) )
=> ( rel_s4 @ Y1 @ Y0 ) ) )
@ X2 )
= $true ),
inference(pi_proxy_clausification,[],[f158]) ).
thf(f160,plain,
! [X2: $i,X1: $i] :
( $true
= ( !! @ $i
@ ^ [Y0: $i] :
( ( ( rel_s4 @ X1 @ X2 )
& ( rel_s4 @ Y0 @ X1 ) )
=> ( rel_s4 @ Y0 @ X2 ) ) ) ),
inference(beta-eta_normalization,[],[f159]) ).
thf(f161,plain,
! [X2: $i,X3: $i,X1: $i] :
( ( ^ [Y0: $i] :
( ( ( rel_s4 @ X1 @ X2 )
& ( rel_s4 @ Y0 @ X1 ) )
=> ( rel_s4 @ Y0 @ X2 ) )
@ X3 )
= $true ),
inference(pi_proxy_clausification,[],[f160]) ).
thf(f162,plain,
! [X2: $i,X3: $i,X1: $i] :
( ( ( ( rel_s4 @ X1 @ X2 )
& ( rel_s4 @ X3 @ X1 ) )
=> ( rel_s4 @ X3 @ X2 ) )
= $true ),
inference(beta-eta_normalization,[],[f161]) ).
thf(f163,plain,
! [X2: $i,X3: $i,X1: $i] :
( ( ( ( rel_s4 @ X1 @ X2 )
& ( rel_s4 @ X3 @ X1 ) )
= $false )
| ( $true
= ( rel_s4 @ X3 @ X2 ) ) ),
inference(imp_proxy_clausification,[],[f162]) ).
thf(f164,plain,
! [X2: $i,X3: $i,X1: $i] :
( ( $true
= ( rel_s4 @ X3 @ X2 ) )
| ( ( rel_s4 @ X1 @ X2 )
= $false )
| ( ( rel_s4 @ X3 @ X1 )
= $false ) ),
inference(and_proxy_clausification,[],[f163]) ).
thf(f166,plain,
( ( ( ^ [Y0: $i > $o] :
( !! @ $i
@ ^ [Y1: $i] : ( Y0 @ Y1 ) )
@ ( ^ [Y0: $i > $o,Y1: $i > $o] :
( ^ [Y2: $i > $o,Y3: $i > $o,Y4: $i] :
( ( Y2 @ Y4 )
| ( Y3 @ Y4 ) )
@ ( ^ [Y2: $i > $o,Y3: $i] :
~ ( Y2 @ Y3 )
@ Y0 )
@ Y1 )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ ( ^ [Y0: $i > $o] :
( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ ( ^ [Y1: $i > $o,Y2: $i] :
( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( Y1 @ Y3 ) ) )
@ ( ^ [Y1: $i > $o,Y2: $i] :
~ ( Y1 @ Y2 )
@ Y0 ) ) )
@ ( ^ [Y0: $i > $o,Y1: $i] :
( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( Y0 @ Y2 ) ) )
@ p ) ) ) ) ) )
= $false )
| ( $true = sF0 ) ),
inference(iff_proxy_clausification,[],[f151]) ).
thf(f167,plain,
( ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ~ ( !! @ $i
@ ^ [Y4: $i] :
( ~ ( rel_s4 @ Y3 @ Y4 )
| ( p @ Y4 ) ) ) ) ) ) ) ) ) ) )
= $false )
| ( $true = sF0 ) ),
inference(beta-eta_normalization,[],[f166]) ).
thf(f168,plain,
( ( ( ^ [Y0: $i] :
( ~ ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ~ ( !! @ $i
@ ^ [Y4: $i] :
( ~ ( rel_s4 @ Y3 @ Y4 )
| ( p @ Y4 ) ) ) ) ) ) ) ) ) )
@ sK1 )
= $false )
| ( $true = sF0 ) ),
inference(sigma_proxy_clausification,[],[f167]) ).
thf(f169,plain,
( ( $true = sF0 )
| ( ( ~ ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) )
| ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( p @ Y3 ) ) ) ) ) ) ) ) ) )
= $false ) ),
inference(beta-eta_normalization,[],[f168]) ).
thf(f170,plain,
( ( $true = sF0 )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( p @ Y3 ) ) ) ) ) ) ) ) ) )
= $false ) ),
inference(or_proxy_clausification,[],[f169]) ).
thf(f171,plain,
( ( ( ~ ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) ) )
= $false )
| ( $true = sF0 ) ),
inference(or_proxy_clausification,[],[f169]) ).
thf(f172,plain,
( ( $true = sF0 )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) ) )
= $true ) ),
inference(not_proxy_clausification,[],[f171]) ).
thf(f173,plain,
( ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) )
= $false )
| ( $true = sF0 ) ),
inference(not_proxy_clausification,[],[f172]) ).
thf(f174,plain,
( ( $true = sF0 )
| ( ( ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) )
@ sK2 )
= $false ) ),
inference(sigma_proxy_clausification,[],[f173]) ).
thf(f175,plain,
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ sK1 @ sK2 )
| ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK2 @ Y0 )
| ( p @ Y0 ) ) ) )
= $false ) ),
inference(beta-eta_normalization,[],[f174]) ).
thf(f176,plain,
( ( $true = sF0 )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK2 @ Y0 )
| ( p @ Y0 ) ) ) )
= $false ) ),
inference(or_proxy_clausification,[],[f175]) ).
thf(f177,plain,
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ sK1 @ sK2 ) )
= $false ) ),
inference(or_proxy_clausification,[],[f175]) ).
thf(f178,plain,
( ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ sK2 )
= $true ) ),
inference(not_proxy_clausification,[],[f177]) ).
thf(f179,plain,
( ( $true = sF0 )
| ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK2 @ Y0 )
| ( p @ Y0 ) ) )
= $true ) ),
inference(not_proxy_clausification,[],[f176]) ).
thf(f180,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( ^ [Y0: $i] :
( ~ ( rel_s4 @ sK2 @ Y0 )
| ( p @ Y0 ) )
@ X1 )
= $true ) ),
inference(pi_proxy_clausification,[],[f179]) ).
thf(f181,plain,
! [X1: $i] :
( ( ( ~ ( rel_s4 @ sK2 @ X1 )
| ( p @ X1 ) )
= $true )
| ( $true = sF0 ) ),
inference(beta-eta_normalization,[],[f180]) ).
thf(f182,plain,
! [X1: $i] :
( ( ( p @ X1 )
= $true )
| ( ( ~ ( rel_s4 @ sK2 @ X1 ) )
= $true )
| ( $true = sF0 ) ),
inference(or_proxy_clausification,[],[f181]) ).
thf(f183,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( rel_s4 @ sK2 @ X1 )
= $false )
| ( ( p @ X1 )
= $true ) ),
inference(not_proxy_clausification,[],[f182]) ).
thf(f184,plain,
( ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( p @ Y3 ) ) ) ) ) ) ) ) )
= $true )
| ( $true = sF0 ) ),
inference(not_proxy_clausification,[],[f170]) ).
thf(f185,plain,
! [X1: $i] :
( ( ( ^ [Y0: $i] :
( ~ ( rel_s4 @ sK1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ~ ( !! @ $i
@ ^ [Y3: $i] :
( ~ ( rel_s4 @ Y2 @ Y3 )
| ( p @ Y3 ) ) ) ) ) ) ) )
@ X1 )
= $true )
| ( $true = sF0 ) ),
inference(pi_proxy_clausification,[],[f184]) ).
thf(f186,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ sK1 @ X1 )
| ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) ) ) ) )
= $true ) ),
inference(beta-eta_normalization,[],[f185]) ).
thf(f187,plain,
! [X1: $i] :
( ( $true
= ( ~ ( rel_s4 @ sK1 @ X1 ) ) )
| ( $true = sF0 )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) ) ) ) )
= $true ) ),
inference(or_proxy_clausification,[],[f186]) ).
thf(f188,plain,
! [X1: $i] :
( ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) ) ) ) )
= $true ) ),
inference(not_proxy_clausification,[],[f187]) ).
thf(f189,plain,
! [X1: $i] :
( ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) ) ) )
= $false )
| ( $true = sF0 ) ),
inference(not_proxy_clausification,[],[f188]) ).
thf(f190,plain,
! [X1: $i] :
( ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 )
| ( ( ^ [Y0: $i] :
( ~ ( rel_s4 @ X1 @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ~ ( !! @ $i
@ ^ [Y2: $i] :
( ~ ( rel_s4 @ Y1 @ Y2 )
| ( p @ Y2 ) ) ) ) ) )
@ ( sK3 @ X1 ) )
= $false ) ),
inference(sigma_proxy_clausification,[],[f189]) ).
thf(f191,plain,
! [X1: $i] :
( ( ( ~ ( rel_s4 @ X1 @ ( sK3 @ X1 ) )
| ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ ( sK3 @ X1 ) @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) ) )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 ) ),
inference(beta-eta_normalization,[],[f190]) ).
thf(f192,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ ( sK3 @ X1 ) @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) ) )
= $false ) ),
inference(or_proxy_clausification,[],[f191]) ).
thf(f193,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ X1 @ ( sK3 @ X1 ) ) )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ),
inference(or_proxy_clausification,[],[f191]) ).
thf(f194,plain,
! [X1: $i] :
( ( ( rel_s4 @ X1 @ ( sK3 @ X1 ) )
= $true )
| ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ),
inference(not_proxy_clausification,[],[f193]) ).
thf(f195,plain,
! [X1: $i] :
( ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ ( sK3 @ X1 ) @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) ) )
= $true ) ),
inference(not_proxy_clausification,[],[f192]) ).
thf(f196,plain,
! [X2: $i,X1: $i] :
( ( $true
= ( ^ [Y0: $i] :
( ~ ( rel_s4 @ ( sK3 @ X1 ) @ Y0 )
| ~ ( !! @ $i
@ ^ [Y1: $i] :
( ~ ( rel_s4 @ Y0 @ Y1 )
| ( p @ Y1 ) ) ) )
@ X2 ) )
| ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ),
inference(pi_proxy_clausification,[],[f195]) ).
thf(f197,plain,
! [X2: $i,X1: $i] :
( ( $true
= ( ~ ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
| ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X2 @ Y0 )
| ( p @ Y0 ) ) ) ) )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 ) ),
inference(beta-eta_normalization,[],[f196]) ).
thf(f198,plain,
! [X2: $i,X1: $i] :
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ ( sK3 @ X1 ) @ X2 ) )
= $true )
| ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X2 @ Y0 )
| ( p @ Y0 ) ) ) )
= $true )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ),
inference(or_proxy_clausification,[],[f197]) ).
thf(f199,plain,
! [X2: $i,X1: $i] :
( ( ( ~ ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X2 @ Y0 )
| ( p @ Y0 ) ) ) )
= $true )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( $true = sF0 ) ),
inference(not_proxy_clausification,[],[f198]) ).
thf(f200,plain,
! [X2: $i,X1: $i] :
( ( $true = sF0 )
| ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( !! @ $i
@ ^ [Y0: $i] :
( ~ ( rel_s4 @ X2 @ Y0 )
| ( p @ Y0 ) ) )
= $false ) ),
inference(not_proxy_clausification,[],[f199]) ).
thf(f201,plain,
! [X2: $i,X1: $i] :
( ( ( ^ [Y0: $i] :
( ~ ( rel_s4 @ X2 @ Y0 )
| ( p @ Y0 ) )
@ ( sK4 @ X2 ) )
= $false )
| ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false ) ),
inference(sigma_proxy_clausification,[],[f200]) ).
thf(f202,plain,
! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 )
| ( ( ~ ( rel_s4 @ X2 @ ( sK4 @ X2 ) )
| ( p @ ( sK4 @ X2 ) ) )
= $false ) ),
inference(beta-eta_normalization,[],[f201]) ).
thf(f203,plain,
! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( $true = sF0 )
| ( ( p @ ( sK4 @ X2 ) )
= $false ) ),
inference(or_proxy_clausification,[],[f202]) ).
thf(f204,plain,
! [X2: $i,X1: $i] :
( ( $true = sF0 )
| ( ( ~ ( rel_s4 @ X2 @ ( sK4 @ X2 ) ) )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false ) ),
inference(or_proxy_clausification,[],[f202]) ).
thf(f205,plain,
! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ X2 @ ( sK4 @ X2 ) )
= $true )
| ( $true = sF0 )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ),
inference(not_proxy_clausification,[],[f204]) ).
thf(f262,definition,
( spl10_1
<=> ( ( rel_s4 @ sK1 @ sK2 )
= $true ) ),
introduced(definition,[new_symbols(definition,[spl10_1])],[avatar_definition]) ).
thf(f264,plain,
( ( ( rel_s4 @ sK1 @ sK2 )
= $true )
| ~ spl10_1 ),
inference(avatar_component_clause,[],[f262]) ).
thf(f266,definition,
( spl10_2
<=> ( $true = sF0 ) ),
introduced(definition,[new_symbols(definition,[spl10_2])],[avatar_definition]) ).
thf(f269,plain,
( spl10_1
| spl10_2 ),
inference(avatar_split_clause,[],[f178,f266,f262]) ).
thf(f271,definition,
( spl10_3
<=> ! [X1: $i] :
( ( ( rel_s4 @ sK2 @ X1 )
= $false )
| ( ( p @ X1 )
= $true ) ) ),
introduced(definition,[new_symbols(definition,[spl10_3])],[avatar_definition]) ).
thf(f272,plain,
( ! [X1: $i] :
( ( ( rel_s4 @ sK2 @ X1 )
= $false )
| ( ( p @ X1 )
= $true ) )
| ~ spl10_3 ),
inference(avatar_component_clause,[],[f271]) ).
thf(f273,plain,
( spl10_3
| spl10_2 ),
inference(avatar_split_clause,[],[f183,f266,f271]) ).
thf(f275,definition,
( spl10_4
<=> ! [X1: $i] :
( ( ( rel_s4 @ X1 @ ( sK3 @ X1 ) )
= $true )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ) ),
introduced(definition,[new_symbols(definition,[spl10_4])],[avatar_definition]) ).
thf(f276,plain,
( ! [X1: $i] :
( ( ( rel_s4 @ X1 @ ( sK3 @ X1 ) )
= $true )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) )
| ~ spl10_4 ),
inference(avatar_component_clause,[],[f275]) ).
thf(f277,plain,
( spl10_2
| spl10_4 ),
inference(avatar_split_clause,[],[f194,f275,f266]) ).
thf(f279,definition,
( spl10_5
<=> ! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( rel_s4 @ X2 @ ( sK4 @ X2 ) )
= $true ) ) ),
introduced(definition,[new_symbols(definition,[spl10_5])],[avatar_definition]) ).
thf(f280,plain,
( ! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( rel_s4 @ X2 @ ( sK4 @ X2 ) )
= $true ) )
| ~ spl10_5 ),
inference(avatar_component_clause,[],[f279]) ).
thf(f281,plain,
( spl10_5
| spl10_2 ),
inference(avatar_split_clause,[],[f205,f266,f279]) ).
thf(f283,definition,
( spl10_6
<=> ! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( p @ ( sK4 @ X2 ) )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false ) ) ),
introduced(definition,[new_symbols(definition,[spl10_6])],[avatar_definition]) ).
thf(f284,plain,
( ! [X2: $i,X1: $i] :
( ( ( rel_s4 @ ( sK3 @ X1 ) @ X2 )
= $false )
| ( ( rel_s4 @ sK1 @ X1 )
= $false )
| ( ( p @ ( sK4 @ X2 ) )
= $false ) )
| ~ spl10_6 ),
inference(avatar_component_clause,[],[f283]) ).
thf(f285,plain,
( spl10_6
| spl10_2 ),
inference(avatar_split_clause,[],[f203,f266,f283]) ).
thf(f314,plain,
~ spl10_2,
inference(avatar_split_clause,[],[f152,f266]) ).
thf(f334,plain,
( ! [X0: $i,X1: $i] :
( ( ( p @ X0 )
= $true )
| ( $true = $false )
| ( ( rel_s4 @ X1 @ X0 )
= $false )
| ( ( rel_s4 @ sK2 @ X1 )
= $false ) )
| ~ spl10_3 ),
inference(constrained_superposition,[],[f272,f164]) ).
thf(f337,plain,
( ! [X0: $i,X1: $i] :
( ( ( rel_s4 @ sK2 @ X1 )
= $false )
| ( ( p @ X0 )
= $true )
| ( ( rel_s4 @ X1 @ X0 )
= $false ) )
| ~ spl10_3 ),
inference(trivial_inequality_removal,[],[f334]) ).
thf(f349,plain,
( ! [X0: $i] :
( ( ( p @ X0 )
= $true )
| ( $true = $false )
| ( ( rel_s4 @ ( sK3 @ sK2 ) @ X0 )
= $false )
| ( ( rel_s4 @ sK1 @ sK2 )
= $false ) )
| ~ spl10_3
| ~ spl10_4 ),
inference(constrained_superposition,[],[f337,f276]) ).
thf(f355,plain,
( ! [X0: $i] :
( ( ( rel_s4 @ ( sK3 @ sK2 ) @ X0 )
= $false )
| ( ( rel_s4 @ sK1 @ sK2 )
= $false )
| ( ( p @ X0 )
= $true ) )
| ~ spl10_3
| ~ spl10_4 ),
inference(trivial_inequality_removal,[],[f349]) ).
thf(f363,plain,
( ! [X0: $i] :
( ( ( p @ X0 )
= $true )
| ( $true = $false )
| ( ( rel_s4 @ ( sK3 @ sK2 ) @ X0 )
= $false ) )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4 ),
inference(forward_demodulation,[],[f355,f264]) ).
thf(f364,plain,
( ! [X0: $i] :
( ( ( rel_s4 @ ( sK3 @ sK2 ) @ X0 )
= $false )
| ( ( p @ X0 )
= $true ) )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4 ),
inference(trivial_inequality_removal,[],[f363]) ).
thf(f391,plain,
( ! [X0: $i] :
( ( ( p @ ( sK4 @ ( sK3 @ X0 ) ) )
= $false )
| ( ( rel_s4 @ sK1 @ X0 )
= $false )
| ( $true = $false ) )
| ~ spl10_6 ),
inference(constrained_superposition,[],[f284,f155]) ).
thf(f398,plain,
( ! [X0: $i] :
( ( ( p @ ( sK4 @ ( sK3 @ X0 ) ) )
= $false )
| ( ( rel_s4 @ sK1 @ X0 )
= $false ) )
| ~ spl10_6 ),
inference(trivial_inequality_removal,[],[f391]) ).
thf(f486,plain,
( ! [X0: $i] :
( ( $true = $false )
| ( ( rel_s4 @ ( sK3 @ X0 ) @ ( sK4 @ ( sK3 @ X0 ) ) )
= $true )
| ( ( rel_s4 @ sK1 @ X0 )
= $false ) )
| ~ spl10_5 ),
inference(constrained_superposition,[],[f155,f280]) ).
thf(f492,plain,
( ! [X0: $i] :
( ( ( rel_s4 @ ( sK3 @ X0 ) @ ( sK4 @ ( sK3 @ X0 ) ) )
= $true )
| ( ( rel_s4 @ sK1 @ X0 )
= $false ) )
| ~ spl10_5 ),
inference(trivial_inequality_removal,[],[f486]) ).
thf(f497,plain,
( ( $true = $false )
| ( ( rel_s4 @ sK1 @ sK2 )
= $false )
| ( ( p @ ( sK4 @ ( sK3 @ sK2 ) ) )
= $true )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5 ),
inference(constrained_superposition,[],[f492,f364]) ).
thf(f510,plain,
( ( ( p @ ( sK4 @ ( sK3 @ sK2 ) ) )
= $true )
| ( ( rel_s4 @ sK1 @ sK2 )
= $false )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5 ),
inference(trivial_inequality_removal,[],[f497]) ).
thf(f520,plain,
( ( $true = $false )
| ( ( p @ ( sK4 @ ( sK3 @ sK2 ) ) )
= $true )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5 ),
inference(forward_demodulation,[],[f510,f264]) ).
thf(f521,plain,
( ( ( p @ ( sK4 @ ( sK3 @ sK2 ) ) )
= $true )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5 ),
inference(trivial_inequality_removal,[],[f520]) ).
thf(f530,plain,
( ( $true = $false )
| ( ( rel_s4 @ sK1 @ sK2 )
= $false )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(constrained_superposition,[],[f521,f398]) ).
thf(f533,plain,
( ( ( rel_s4 @ sK1 @ sK2 )
= $false )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(trivial_inequality_removal,[],[f530]) ).
thf(f537,plain,
( ( $true = $false )
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(forward_demodulation,[],[f533,f264]) ).
thf(f538,plain,
( $false
| ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(trivial_inequality_removal,[],[f537]) ).
thf(f539,plain,
( ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(avatar_contradiction_clause,[],[f538]) ).
cnf(s1,plain,
( spl10_1
| spl10_2 ),
inference(sat_conversion,[],[f269]) ).
cnf(s2,plain,
( spl10_2
| spl10_3 ),
inference(sat_conversion,[],[f273]) ).
cnf(s3,plain,
( spl10_2
| spl10_4 ),
inference(sat_conversion,[],[f277]) ).
cnf(s4,plain,
( spl10_2
| spl10_5 ),
inference(sat_conversion,[],[f281]) ).
cnf(s5,plain,
( spl10_2
| spl10_6 ),
inference(sat_conversion,[],[f285]) ).
cnf(s12,plain,
~ spl10_2,
inference(sat_conversion,[],[f314]) ).
cnf(s22,plain,
( ~ spl10_1
| ~ spl10_3
| ~ spl10_4
| ~ spl10_5
| ~ spl10_6 ),
inference(sat_conversion,[],[f539]) ).
cnf(s23,plain,
spl10_6,
inference(rat,[],[s5,s12]) ).
cnf(s24,plain,
spl10_5,
inference(rat,[],[s4,s12]) ).
cnf(s25,plain,
spl10_4,
inference(rat,[],[s3,s12]) ).
cnf(s26,plain,
spl10_3,
inference(rat,[],[s2,s12]) ).
cnf(s27,plain,
~ spl10_1,
inference(rat,[],[s22,s23,s24,s25,s26]) ).
cnf(s28,plain,
$false,
inference(rat,[],[s1,s12,s27]) ).
thf(f540,plain,
$false,
inference(avatar_sat_refutation,[],[s28]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYO439^1 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.05 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.18 % Computer : n001.cluster.edu
% 0.06/0.18 % Model : x86_64 x86_64
% 0.06/0.18 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.18 % Memory : 8046.5625MB
% 0.06/0.18 % OS : Linux 6.8.0-71-generic
% 0.06/0.18 % CPULimit : 300
% 0.06/0.18 % WCLimit : 300
% 0.06/0.18 % DateTime : Tue Sep 29 16:57:36 UTC 2026
% 0.06/0.18 % CPUTime :
% 0.06/0.18 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.06/0.22 Running higher-order theorem proving
% 0.06/0.23 Running: /export/starexec/sandbox/solver/bin/vampire-ho --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.30 % (1509042)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.20/0.30 % (1509051)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=1075961503:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.20/0.30 % (1509053)WARNING Broken Constraint: if ho_split_queue_ratios(1,8) has been set then ho_split_queue(off) is equal to on
% 0.20/0.30 % (1509053)WARNING Broken Constraint: if sine_to_age_tolerance(5) has been set then sine_to_age(off) is equal to on or sine_to_pred_levels(off) is not equal to off or sine_level_split_queue(off) is equal to on
% 0.20/0.30 % (1509048)lrs+10_16_si=on:nwc=1.5:random_seed=467340877:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.20/0.30 % (1509047)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=1087145659:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.20/0.30 % (1509049)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=3013472974:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.20/0.30 % (1509052)lrs+10_1_to=lpo:sil=128000:e2e=on:si=on:random_seed=173929372:s2a=on:i=75:s2at=3:aac=none:bd=preordered:rtra=on:fe=abstraction_2999 on theBenchmark for (2999ds/75Mi)
% 0.20/0.30 % (1509050)dis+1002_4:1_sfv=off:to=lpo:plsq=on:fde=none:e2e=on:si=on:spb=non_intro:acc=on:uwa=off:fd=preordered:foolp=on:s2agt=32:slsqc=1:slsq=on:random_seed=3036414169:hsq=on:hsqr=16,1:s2a=on:i=634:add=on:nm=16:nicw=on:rtra=on:gtg=position:ss=included:ixr=off:c=on:inj=on:ntd=on:rawr=on_2999 on theBenchmark for (2999ds/634Mi)
% 0.20/0.30 % (1509053)dis+1002_8_to=kbo:sil=128000:tgt=full:drc=off:si=on:sp=const_max:lma=off:spb=non_intro:cbe=off:uwa=interpreted_only:random_seed=223822330:hsqr=1,8:i=157:s2at=5:add=on:nm=2:rtra=on_2999 on theBenchmark for (2999ds/157Mi)
% 0.20/0.30 % (1509051)Instruction limit reached!
% 0.20/0.30 % (1509051)------------------------------
% 0.20/0.30 % (1509051)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (1509051)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (1509051)CaDiCaL version: 2.1.3
% 0.20/0.30 % (1509051)Termination reason: Instruction limit
% 0.20/0.30 % (1509051)Termination phase: Saturation
% 0.20/0.30 % (1509051)Time elapsed: 0.008 s
% 0.20/0.30 % (1509051)Peak memory usage: 11 MB
% 0.20/0.30 % (1509051)Instructions burned: 27 (million)
% 0.20/0.30 % (1509049)Instruction limit reached!
% 0.20/0.30 % (1509049)------------------------------
% 0.20/0.30 % (1509049)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (1509049)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (1509049)CaDiCaL version: 2.1.3
% 0.20/0.30 % (1509049)Termination reason: Instruction limit
% 0.20/0.30 % (1509049)Termination phase: Property scanning
% 0.20/0.30 % (1509049)Time elapsed: 0.002 s
% 0.20/0.30 % (1509049)Peak memory usage: 10 MB
% 0.20/0.30 % (1509049)Instructions burned: 4 (million)
% 0.20/0.30 % (1509048)Instruction limit reached!
% 0.20/0.30 % (1509048)------------------------------
% 0.20/0.30 % (1509048)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (1509048)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (1509048)CaDiCaL version: 2.1.3
% 0.20/0.30 % (1509048)Termination reason: Instruction limit
% 0.20/0.30 % (1509048)Termination phase: Saturation
% 0.20/0.30 % (1509048)Time elapsed: 0.010 s
% 0.20/0.30 % (1509048)Peak memory usage: 12 MB
% 0.20/0.30 % (1509048)Instructions burned: 20 (million)
% 0.20/0.30 % (1509061)dis+10_1024_sil=128000:si=on:sp=unary_first:urr=on:uwa=all:fd=off:random_seed=557125894:i=2:hud=10:rtra=on_2999 on theBenchmark for (2999ds/2Mi)
% 0.20/0.30 % (1509061)Instruction limit reached!
% 0.20/0.30 % (1509061)------------------------------
% 0.20/0.30 % (1509061)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (1509061)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (1509061)CaDiCaL version: 2.1.3
% 0.20/0.30 % (1509061)Termination reason: Instruction limit
% 0.20/0.30 % (1509061)Termination phase: Saturation
% 0.20/0.30 % (1509061)Time elapsed: 0.002 s
% 0.20/0.30 % (1509061)Peak memory usage: 11 MB
% 0.20/0.30 % (1509061)Instructions burned: 7 (million)
% 0.20/0.30 % (1509053) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-1509042-1509053"...
% 0.20/0.30 % (1509053)...printing done.
% 0.20/0.30 % (1509062)lrs+1010_2:3_cha=on:si=on:uwa=off:nwc=1:random_seed=54928157:i=5:fgj=on:av=off:rtra=on:fe=axiom:ntd=on_2999 on theBenchmark for (2999ds/5Mi)
% 0.20/0.30 % (1509053)Refutation found. Thanks to Tanya!
% 0.20/0.30 % SZS status Theorem for theBenchmark
% 0.20/0.30 % SZS output start Proof for theBenchmark
% See solution above
% 0.20/0.30 % (1509053)------------------------------
% 0.20/0.30 % (1509053)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.20/0.30 % (1509053)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.20/0.30 % (1509053)CaDiCaL version: 2.1.3
% 0.20/0.30 % (1509053)Termination reason: Refutation
% 0.20/0.30 % (1509053)Time elapsed: 0.019 s
% 0.20/0.30 % (1509053)Peak memory usage: 13 MB
% 0.20/0.30 % (1509053)Instructions burned: 36 (million)
% 0.20/0.30 % (1509042)Success in time 0.054 s
% 0.20/0.30 % Vampire exiting
%------------------------------------------------------------------------------