%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SYO175^5 : 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 : n012.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 08:46:47 AM UTC 2026
% Result : Theorem 0.08s 0.17s
% Output : Refutation 0.08s
% Verified :
% SZS Type : Refutation
% Derivation depth : 23
% Number of leaves : 1
% Syntax : Number of formulae : 37 ( 12 unt; 0 typ; 0 def)
% Number of atoms : 505 ( 152 equ; 0 cnn)
% Maximal formula atoms : 16 ( 13 avg)
% Number of connectives : 620 ( 72 ~; 50 |; 104 &; 384 @)
% ( 0 <=>; 10 =>; 0 <=; 0 <~>)
% Maximal formula depth : 16 ( 6 avg)
% Number of types : 3 ( 2 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of symbols : 15 ( 12 usr; 10 con; 0-2 aty)
% Number of variables : 101 ( 0 ^; 70 !; 31 ?; 101 :)
% Comments :
%------------------------------------------------------------------------------
thf(type_def_5,type,
p: $tType ).
thf(type_def_6,type,
a: $tType ).
thf(type_def_7,type,
sTfun: ( $tType * $tType ) > $tType ).
thf(func_def_0,type,
cGRAIN: p ).
thf(func_def_1,type,
cVEG_EATS: a > p > $o ).
thf(func_def_2,type,
cMEAT_EATS: a > a > $o ).
thf(func_def_3,type,
cSNAIL: a ).
thf(func_def_4,type,
cCATERPILLAR: a ).
thf(func_def_5,type,
cBIRD: a ).
thf(func_def_6,type,
cWOLF: a ).
thf(func_def_7,type,
cFOX: a ).
thf(func_def_8,type,
cSMALLER: a > a > $o ).
thf(func_def_12,type,
sK0: p ).
thf(func_def_13,type,
sK1: p ).
thf(f1,conjecture,
( ( ( cSMALLER @ cFOX @ cWOLF )
& ~ ( cVEG_EATS @ cWOLF @ cGRAIN )
& ~ ( cMEAT_EATS @ cBIRD @ cSNAIL )
& ( cSMALLER @ cCATERPILLAR @ cBIRD )
& ( cSMALLER @ cBIRD @ cFOX )
& ( cSMALLER @ cSNAIL @ cBIRD )
& ? [X1: p] : ( cVEG_EATS @ cSNAIL @ X1 )
& ~ ( cMEAT_EATS @ cWOLF @ cFOX )
& ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
& ! [X0: a] :
( ! [X2: a] :
( ( ? [X3: p] : ( cVEG_EATS @ X2 @ X3 )
& ( cSMALLER @ X2 @ X0 ) )
=> ( cMEAT_EATS @ X0 @ X2 ) )
| ! [X1: p] : ( cVEG_EATS @ X0 @ X1 ) )
& ? [X1: p] : ( cVEG_EATS @ cCATERPILLAR @ X1 ) )
=> ? [X0: a,X1: a] :
( ( cMEAT_EATS @ X0 @ X1 )
& ( cVEG_EATS @ X1 @ cGRAIN ) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cPUZ031_1_HO) ).
thf(f2,negated_conjecture,
~ ( ( ( cSMALLER @ cFOX @ cWOLF )
& ~ ( cVEG_EATS @ cWOLF @ cGRAIN )
& ~ ( cMEAT_EATS @ cBIRD @ cSNAIL )
& ( cSMALLER @ cCATERPILLAR @ cBIRD )
& ( cSMALLER @ cBIRD @ cFOX )
& ( cSMALLER @ cSNAIL @ cBIRD )
& ? [X1: p] : ( cVEG_EATS @ cSNAIL @ X1 )
& ~ ( cMEAT_EATS @ cWOLF @ cFOX )
& ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
& ! [X0: a] :
( ! [X2: a] :
( ( ? [X3: p] : ( cVEG_EATS @ X2 @ X3 )
& ( cSMALLER @ X2 @ X0 ) )
=> ( cMEAT_EATS @ X0 @ X2 ) )
| ! [X1: p] : ( cVEG_EATS @ X0 @ X1 ) )
& ? [X1: p] : ( cVEG_EATS @ cCATERPILLAR @ X1 ) )
=> ? [X0: a,X1: a] :
( ( cMEAT_EATS @ X0 @ X1 )
& ( cVEG_EATS @ X1 @ cGRAIN ) ) ),
inference(negated_conjecture,[status(cth)],[f1]) ).
thf(f3,plain,
~ ( ( ( cSMALLER @ cFOX @ cWOLF )
& ~ ( cVEG_EATS @ cWOLF @ cGRAIN )
& ~ ( cMEAT_EATS @ cBIRD @ cSNAIL )
& ( cSMALLER @ cCATERPILLAR @ cBIRD )
& ( cSMALLER @ cBIRD @ cFOX )
& ( cSMALLER @ cSNAIL @ cBIRD )
& ? [X0: p] : ( cVEG_EATS @ cSNAIL @ X0 )
& ~ ( cMEAT_EATS @ cWOLF @ cFOX )
& ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
& ! [X1: a] :
( ! [X2: a] :
( ( ? [X3: p] : ( cVEG_EATS @ X2 @ X3 )
& ( cSMALLER @ X2 @ X1 ) )
=> ( cMEAT_EATS @ X1 @ X2 ) )
| ! [X4: p] : ( cVEG_EATS @ X1 @ X4 ) )
& ? [X5: p] : ( cVEG_EATS @ cCATERPILLAR @ X5 ) )
=> ? [X6: a,X7: a] :
( ( cMEAT_EATS @ X6 @ X7 )
& ( cVEG_EATS @ X7 @ cGRAIN ) ) ),
inference(rectify,[],[f2]) ).
thf(f4,plain,
~ ( ( ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true )
& ? [X0: p] :
( ( cVEG_EATS @ cSNAIL @ X0 )
= $true )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ! [X1: a] :
( ! [X4: p] :
( $true
= ( cVEG_EATS @ X1 @ X4 ) )
| ! [X2: a] :
( ( ? [X3: p] :
( ( cVEG_EATS @ X2 @ X3 )
= $true )
& ( $true
= ( cSMALLER @ X2 @ X1 ) ) )
=> ( ( cMEAT_EATS @ X1 @ X2 )
= $true ) ) )
& ? [X5: p] :
( ( cVEG_EATS @ cCATERPILLAR @ X5 )
= $true ) )
=> ? [X7: a,X6: a] :
( ( ( cVEG_EATS @ X7 @ cGRAIN )
= $true )
& ( $true
= ( cMEAT_EATS @ X6 @ X7 ) ) ) ),
inference(fool_elimination,[],[f3]) ).
thf(f5,plain,
~ ( ( ? [X5: p] :
( ( cVEG_EATS @ cCATERPILLAR @ X5 )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ? [X0: p] :
( ( cVEG_EATS @ cSNAIL @ X0 )
= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ! [X1: a] :
( ! [X4: p] :
( $true
= ( cVEG_EATS @ X1 @ X4 ) )
| ! [X2: a] :
( ( ? [X3: p] :
( ( cVEG_EATS @ X2 @ X3 )
= $true )
& ( $true
= ( cSMALLER @ X2 @ X1 ) ) )
=> ( ( cMEAT_EATS @ X1 @ X2 )
= $true ) ) )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true ) )
=> ? [X7: a,X6: a] :
( ( ( cVEG_EATS @ X7 @ cGRAIN )
= $true )
& ( $true
= ( cMEAT_EATS @ X6 @ X7 ) ) ) ),
inference(flattening,[],[f4]) ).
thf(f6,plain,
( ! [X7: a,X6: a] :
( ( ( cVEG_EATS @ X7 @ cGRAIN )
!= $true )
| ( $true
!= ( cMEAT_EATS @ X6 @ X7 ) ) )
& ? [X5: p] :
( ( cVEG_EATS @ cCATERPILLAR @ X5 )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ? [X0: p] :
( ( cVEG_EATS @ cSNAIL @ X0 )
= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ! [X1: a] :
( ! [X4: p] :
( $true
= ( cVEG_EATS @ X1 @ X4 ) )
| ! [X2: a] :
( ( ( cMEAT_EATS @ X1 @ X2 )
= $true )
| ! [X3: p] :
( ( cVEG_EATS @ X2 @ X3 )
!= $true )
| ( $true
!= ( cSMALLER @ X2 @ X1 ) ) ) )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true ) ),
inference(ennf_transformation,[],[f5]) ).
thf(f7,plain,
( ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ? [X5: p] :
( ( cVEG_EATS @ cCATERPILLAR @ X5 )
= $true )
& ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ? [X0: p] :
( ( cVEG_EATS @ cSNAIL @ X0 )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ! [X1: a] :
( ! [X2: a] :
( ! [X3: p] :
( ( cVEG_EATS @ X2 @ X3 )
!= $true )
| ( $true
!= ( cSMALLER @ X2 @ X1 ) )
| ( ( cMEAT_EATS @ X1 @ X2 )
= $true ) )
| ! [X4: p] :
( $true
= ( cVEG_EATS @ X1 @ X4 ) ) )
& ! [X7: a,X6: a] :
( ( ( cVEG_EATS @ X7 @ cGRAIN )
!= $true )
| ( $true
!= ( cMEAT_EATS @ X6 @ X7 ) ) )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true ) ),
inference(flattening,[],[f6]) ).
thf(f8,plain,
( ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ? [X0: p] :
( ( cVEG_EATS @ cCATERPILLAR @ X0 )
= $true )
& ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ? [X1: p] :
( ( cVEG_EATS @ cSNAIL @ X1 )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ! [X2: a] :
( ! [X3: a] :
( ! [X4: p] :
( ( cVEG_EATS @ X3 @ X4 )
!= $true )
| ( ( cSMALLER @ X3 @ X2 )
!= $true )
| ( $true
= ( cMEAT_EATS @ X2 @ X3 ) ) )
| ! [X5: p] :
( ( cVEG_EATS @ X2 @ X5 )
= $true ) )
& ! [X6: a,X7: a] :
( ( ( cVEG_EATS @ X6 @ cGRAIN )
!= $true )
| ( ( cMEAT_EATS @ X7 @ X6 )
!= $true ) )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true ) ),
inference(rectify,[],[f7]) ).
thf(f9,plain,
( ( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true )
& ( ( cMEAT_EATS @ cBIRD @ cCATERPILLAR )
= $true )
& ( ( cSMALLER @ cCATERPILLAR @ cBIRD )
= $true )
& ( ( cVEG_EATS @ cCATERPILLAR @ sK0 )
= $true )
& ( ( cSMALLER @ cFOX @ cWOLF )
= $true )
& ( ( cVEG_EATS @ cSNAIL @ sK1 )
= $true )
& ( ( cSMALLER @ cBIRD @ cFOX )
= $true )
& ! [X2: a] :
( ! [X3: a] :
( ! [X4: p] :
( ( cVEG_EATS @ X3 @ X4 )
!= $true )
| ( ( cSMALLER @ X3 @ X2 )
!= $true )
| ( $true
= ( cMEAT_EATS @ X2 @ X3 ) ) )
| ! [X5: p] :
( ( cVEG_EATS @ X2 @ X5 )
= $true ) )
& ! [X6: a,X7: a] :
( ( ( cVEG_EATS @ X6 @ cGRAIN )
!= $true )
| ( ( cMEAT_EATS @ X7 @ X6 )
!= $true ) )
& ( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true )
& ( ( cSMALLER @ cSNAIL @ cBIRD )
= $true ) ),
inference(skolemize,[status(esa),new_symbols(skolem,[sK0,sK1]),skolemize(X0,sK0),skolemize(X1,sK1)],[f8]) ).
thf(f10,plain,
( ( cSMALLER @ cSNAIL @ cBIRD )
= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f11,plain,
( ( cMEAT_EATS @ cWOLF @ cFOX )
!= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f12,plain,
! [X6: a,X7: a] :
( ( ( cMEAT_EATS @ X7 @ X6 )
!= $true )
| ( ( cVEG_EATS @ X6 @ cGRAIN )
!= $true ) ),
inference(cnf_transformation,[],[f9]) ).
thf(f13,plain,
! [X2: a,X3: a,X4: p,X5: p] :
( ( ( cSMALLER @ X3 @ X2 )
!= $true )
| ( ( cVEG_EATS @ X3 @ X4 )
!= $true )
| ( ( cVEG_EATS @ X2 @ X5 )
= $true )
| ( $true
= ( cMEAT_EATS @ X2 @ X3 ) ) ),
inference(cnf_transformation,[],[f9]) ).
thf(f14,plain,
( ( cSMALLER @ cBIRD @ cFOX )
= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f15,plain,
( ( cVEG_EATS @ cSNAIL @ sK1 )
= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f16,plain,
( ( cSMALLER @ cFOX @ cWOLF )
= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f20,plain,
( ( cMEAT_EATS @ cBIRD @ cSNAIL )
!= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f21,plain,
( ( cVEG_EATS @ cWOLF @ cGRAIN )
!= $true ),
inference(cnf_transformation,[],[f9]) ).
thf(f25,plain,
! [X0: p,X1: p] :
( ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
= $true )
| ( ( cVEG_EATS @ cSNAIL @ X0 )
!= $true )
| ( ( cVEG_EATS @ cBIRD @ X1 )
= $true )
| ( $true != $true ) ),
inference(superposition,[],[f13,f10]) ).
thf(f27,plain,
! [X0: p,X1: p] :
( ( ( cMEAT_EATS @ cFOX @ cBIRD )
= $true )
| ( $true != $true )
| ( ( cVEG_EATS @ cFOX @ X1 )
= $true )
| ( ( cVEG_EATS @ cBIRD @ X0 )
!= $true ) ),
inference(superposition,[],[f13,f14]) ).
thf(f28,plain,
! [X0: p,X1: p] :
( ( ( cVEG_EATS @ cWOLF @ X1 )
= $true )
| ( ( cMEAT_EATS @ cWOLF @ cFOX )
= $true )
| ( $true != $true )
| ( ( cVEG_EATS @ cFOX @ X0 )
!= $true ) ),
inference(superposition,[],[f13,f16]) ).
thf(f29,plain,
! [X0: p,X1: p] :
( ( ( cMEAT_EATS @ cWOLF @ cFOX )
= $true )
| ( ( cVEG_EATS @ cWOLF @ X1 )
= $true )
| ( ( cVEG_EATS @ cFOX @ X0 )
!= $true ) ),
inference(trivial_inequality_removal,[],[f28]) ).
thf(f30,plain,
! [X0: p,X1: p] :
( ( ( cVEG_EATS @ cBIRD @ X0 )
!= $true )
| ( ( cVEG_EATS @ cFOX @ X1 )
= $true )
| ( ( cMEAT_EATS @ cFOX @ cBIRD )
= $true ) ),
inference(trivial_inequality_removal,[],[f27]) ).
thf(f32,plain,
! [X0: p,X1: p] :
( ( ( cVEG_EATS @ cBIRD @ X1 )
= $true )
| ( ( cVEG_EATS @ cSNAIL @ X0 )
!= $true )
| ( ( cMEAT_EATS @ cBIRD @ cSNAIL )
= $true ) ),
inference(trivial_inequality_removal,[],[f25]) ).
thf(f33,plain,
! [X0: p,X1: p] :
( ( ( cVEG_EATS @ cFOX @ X0 )
!= $true )
| ( ( cVEG_EATS @ cWOLF @ X1 )
= $true ) ),
inference(forward_subsumption_resolution,[],[f29,f11]) ).
thf(f34,plain,
! [X0: p,X1: p] :
( ( ( cVEG_EATS @ cSNAIL @ X0 )
!= $true )
| ( ( cVEG_EATS @ cBIRD @ X1 )
= $true ) ),
inference(forward_subsumption_resolution,[],[f32,f20]) ).
thf(f35,plain,
! [X0: p] :
( ( ( cVEG_EATS @ cBIRD @ X0 )
= $true )
| ( $true != $true ) ),
inference(superposition,[],[f34,f15]) ).
thf(f36,plain,
! [X0: p] :
( ( cVEG_EATS @ cBIRD @ X0 )
= $true ),
inference(trivial_inequality_removal,[],[f35]) ).
thf(f37,plain,
! [X1: p] :
( ( ( cVEG_EATS @ cFOX @ X1 )
= $true )
| ( $true != $true )
| ( ( cMEAT_EATS @ cFOX @ cBIRD )
= $true ) ),
inference(superposition,[],[f30,f36]) ).
thf(f38,plain,
! [X1: p] :
( ( ( cVEG_EATS @ cFOX @ X1 )
= $true )
| ( ( cMEAT_EATS @ cFOX @ cBIRD )
= $true ) ),
inference(trivial_inequality_removal,[],[f37]) ).
thf(f40,plain,
! [X0: p] :
( ( ( cVEG_EATS @ cBIRD @ cGRAIN )
!= $true )
| ( $true != $true )
| ( ( cVEG_EATS @ cFOX @ X0 )
= $true ) ),
inference(superposition,[],[f12,f38]) ).
thf(f41,plain,
! [X0: p] :
( ( ( cVEG_EATS @ cBIRD @ cGRAIN )
!= $true )
| ( ( cVEG_EATS @ cFOX @ X0 )
= $true ) ),
inference(trivial_inequality_removal,[],[f40]) ).
thf(f43,plain,
! [X0: p] :
( ( cVEG_EATS @ cFOX @ X0 )
= $true ),
inference(forward_subsumption_resolution,[],[f41,f36]) ).
thf(f44,plain,
! [X1: p] :
( ( ( cVEG_EATS @ cWOLF @ X1 )
= $true )
| ( $true != $true ) ),
inference(superposition,[],[f33,f43]) ).
thf(f45,plain,
! [X1: p] :
( ( cVEG_EATS @ cWOLF @ X1 )
= $true ),
inference(trivial_inequality_removal,[],[f44]) ).
thf(f46,plain,
$true != $true,
inference(superposition,[],[f21,f45]) ).
thf(f47,plain,
$false,
inference(trivial_inequality_removal,[],[f46]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01 % Problem : SYO175^5 : TPTP v9.3.1. Released v4.0.0.
% 0.00/0.03 % Command : run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.00/0.10 % Computer : n012.cluster.edu
% 0.00/0.10 % Model : x86_64 x86_64
% 0.00/0.10 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.00/0.10 % Memory : 8046.5625MB
% 0.00/0.10 % OS : Linux 6.8.0-71-generic
% 0.00/0.11 % CPULimit : 300
% 0.00/0.11 % WCLimit : 300
% 0.00/0.11 % DateTime : Tue Sep 29 16:36:48 UTC 2026
% 0.00/0.11 % CPUTime :
% 0.00/0.11 Running run_vampire /export/starexec/sandbox/benchmark/theBenchmark.p 300 THM
% 0.08/0.13 Running higher-order theorem proving
% 0.08/0.13 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
% 0.08/0.17 % (338704)Detected a higher-order problem, will run a greedy HOL sequence.
% 0.08/0.17 % (338713)dis+21_4_fde=none:e2e=on:si=on:uwa=off:foolp=on:random_seed=2010300464:i=24:av=off:rtra=on_2999 on theBenchmark for (2999ds/24Mi)
% 0.08/0.17 % (338710)lrs+10_16_si=on:nwc=1.5:random_seed=1985085547:i=18:kws=arity_squared:rtra=on:fe=abstraction:ntd=on_2999 on theBenchmark for (2999ds/18Mi)
% 0.08/0.17 % (338709)lrs+10_40_drc=off:e2e=on:si=on:uwa=one_side_interpreted:random_seed=1628900503:s2a=on:i=87:rtra=on:ntd=on_2999 on theBenchmark for (2999ds/87Mi)
% 0.08/0.17 % (338711)lrs+10_1_cnfonf=off:si=on:uwa=one_side_interpreted:random_seed=1612476322:i=3:rtra=on:inj=on:ntd=on_2999 on theBenchmark for (2999ds/3Mi)
% 0.08/0.17 % (338712)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=3020036869: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)
% 0.08/0.17 % (338711)Instruction limit reached!
% 0.08/0.17 % (338711)------------------------------
% 0.08/0.17 % (338711)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.08/0.17 % (338711)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.08/0.17 % (338711)CaDiCaL version: 2.1.3
% 0.08/0.17 % (338711)Termination reason: Instruction limit
% 0.08/0.17 % (338711)Time elapsed: 0.002 s
% 0.08/0.17 % (338711)Peak memory usage: 13 MB
% 0.08/0.17 % (338711)Instructions burned: 4 (million)
% 0.08/0.17 % (338713) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-338704-338713"...
% 0.08/0.17 % (338709) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-338704-338709"...
% 0.08/0.17 % (338710) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-338704-338710"...
% 0.08/0.17 % (338713)...printing done.
% 0.08/0.17 % (338709)...printing done.
% 0.08/0.17 % (338712) found proof, printing to "/export/starexec/sandbox/tmp/vampire-proof-338704-338712"...
% 0.08/0.17 % (338710)...printing done.
% 0.08/0.17 % (338713)Refutation found. Thanks to Tanya!
% 0.08/0.17 % SZS status Theorem for theBenchmark
% 0.08/0.17 % SZS output start Proof for theBenchmark
% See solution above
% 0.08/0.17 % (338713)------------------------------
% 0.08/0.17 % (338713)Version: Vampire 5.0.1 (Release build, commit 5ef7c2677 on 2026-07-16 16:54:09 +0200)
% 0.08/0.17 % (338713)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 0.08/0.17 % (338713)CaDiCaL version: 2.1.3
% 0.08/0.17 % (338713)Termination reason: Refutation
% 0.08/0.17 % (338713)Time elapsed: 0.004 s
% 0.08/0.17 % (338713)Peak memory usage: 12 MB
% 0.08/0.17 % (338713)Instructions burned: 7 (million)
% 0.08/0.17 % (338704)Success in time 0.027 s
% 0.08/0.17 % Vampire exiting
%------------------------------------------------------------------------------