%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : HWV089+1 : TPTP v9.3.1. Released v6.1.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n026.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 : Sun Sep 27 07:33:21 AM UTC 2026
% Result : Theorem 50.49s 14.12s
% Output : CNFRefutation 50.49s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 11
% Syntax : Number of formulae : 33 ( 13 unt; 0 def)
% Number of atoms : 58 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 45 ( 20 ~; 11 |; 3 &)
% ( 9 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 4 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 13 ( 11 usr; 2 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 31 ( 10 sgn 12 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(writeUnaryOperator_347,axiom,
! [X0] :
( ~ v4(X0)
<=> v3674(X0) ) ).
fof(writeUnaryOperator_346,axiom,
! [X0] :
( ~ v3674(X0)
<=> v3675(X0) ) ).
fof(writeBinaryOperatorEqualRangesSingleBits_740,axiom,
! [X0] :
( v3675(X0)
<=> ( v3693(X0)
& v3677(X0) ) ) ).
fof(writeBinaryOperatorShiftedRanges_555,axiom,
! [X0] :
( v3693(X0)
<=> ( v3679(X0,bitIndex1)
| v3679(X0,bitIndex0) ) ) ).
fof(writeUnaryOperator_345,axiom,
! [X0] :
( ~ v3677(X0)
<=> v3678(X0) ) ).
fof(writeBinaryOperatorShiftedRanges_554,axiom,
! [X0] :
( v3678(X0)
<=> ( v3679(X0,bitIndex1)
& v3679(X0,bitIndex0) ) ) ).
fof(addAssignment_2619,axiom,
! [X0] :
( v3679(X0,bitIndex0)
<=> v3680(X0) ) ).
fof(addAssignment_2618,axiom,
! [X0] :
( v3679(X0,bitIndex1)
<=> $true ) ).
fof(writeBinaryOperatorShiftedRanges_553,axiom,
! [X0] :
( v3680(X0)
<=> ( v3684(X0,bitIndex5)
& v3682(X0) ) ) ).
fof(addZeroExtensionConstraint_5,axiom,
! [X0] : ~ v3684(X0,bitIndex5) ).
fof(addAssertion,conjecture,
! [X0] :
( reachableState(X0)
=> v4(X0) ) ).
fof(negated_conjecture,negated_conjecture,
~ ! [X0] :
( reachableState(X0)
=> v4(X0) ),
inference(negate_conjecture,[status(cth)],[addAssertion]) ).
cnf(c33,plain,
( v3674(X0)
| v4(X0) ),
inference(clausification,[status(esa)],[writeUnaryOperator_347]) ).
cnf(c36,plain,
( ~ v3675(X0)
| ~ v3674(X0) ),
inference(clausification,[status(esa)],[writeUnaryOperator_346]) ).
cnf(c39,plain,
( ~ v3677(X0)
| ~ v3693(X0)
| v3675(X0) ),
inference(clausification,[status(esa)],[writeBinaryOperatorEqualRangesSingleBits_740]) ).
cnf(c42,plain,
( ~ v3679(X0,bitIndex1)
| v3693(X0) ),
inference(clausification,[status(esa)],[writeBinaryOperatorShiftedRanges_555]) ).
cnf(c43,plain,
( v3678(X0)
| v3677(X0) ),
inference(clausification,[status(esa)],[writeUnaryOperator_345]) ).
cnf(c45,plain,
( v3679(X0,bitIndex0)
| ~ v3678(X0) ),
inference(clausification,[status(esa)],[writeBinaryOperatorShiftedRanges_554]) ).
cnf(c48,plain,
( v3680(X0)
| ~ v3679(X0,bitIndex0) ),
inference(clausification,[status(esa)],[addAssignment_2619]) ).
cnf(c50,plain,
v3679(X0,bitIndex1),
inference(clausification,[status(esa)],[addAssignment_2618]) ).
cnf(c52,plain,
( v3684(X0,bitIndex5)
| ~ v3680(X0) ),
inference(clausification,[status(esa)],[writeBinaryOperatorShiftedRanges_553]) ).
cnf(c83,plain,
~ v3684(X0,bitIndex5),
inference(clausification,[status(esa)],[addZeroExtensionConstraint_5]) ).
cnf(c91,plain,
~ v4(sK28),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
v3693(X0),
inference(resolution,[status(thm)],[c50,c42]) ).
cnf(d1,plain,
( ~ v3677(X0)
| v3675(X0) ),
inference(resolution,[status(thm)],[d0,c39]) ).
cnf(d2,plain,
~ v3680(X0),
inference(resolution,[status(thm)],[c83,c52]) ).
cnf(d3,plain,
~ v3679(X0,bitIndex0),
inference(resolution,[status(thm)],[d2,c48]) ).
cnf(d4,plain,
~ v3678(X0),
inference(resolution,[status(thm)],[d3,c45]) ).
cnf(d5,plain,
v3677(X0),
inference(resolution,[status(thm)],[d4,c43]) ).
cnf(d6,plain,
v3675(X0),
inference(resolution,[status(thm)],[d5,d1]) ).
cnf(d7,plain,
~ v3674(X0),
inference(resolution,[status(thm)],[d6,c36]) ).
cnf(d8,plain,
v4(X0),
inference(resolution,[status(thm)],[d7,c33]) ).
cnf(d9,plain,
$false,
inference(resolution,[status(thm)],[d8,c91]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : HWV089+1 : TPTP v9.3.1. Released v6.1.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/5.38 % Computer : n026.cluster.edu
% 0.09/5.38 % Model : x86_64 x86_64
% 0.09/5.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.38 % Memory : 8046.5625MB
% 0.09/5.38 % OS : Linux 6.8.0-71-generic
% 0.09/5.38 % CPULimit : 300
% 0.09/5.38 % WCLimit : 300
% 0.09/5.38 % DateTime : Fri Sep 25 16:38:15 UTC 2026
% 0.09/5.39 % CPUTime :
% 0.09/5.39 Running casc-portfolio.sh -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 50.49/14.12 % SZS status Theorem for theBenchmark.p
% 50.49/14.12 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------