%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n006.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 07:04:13 AM UTC 2026
% Result : Theorem 34.84s 6.20s
% Output : CNFRefutation 34.84s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 7
% Syntax : Number of formulae : 25 ( 12 unt; 0 def)
% Number of atoms : 42 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 30 ( 13 ~; 9 |; 2 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 5 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 8 ( 0 sgn 4 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(ax1_91,axiom,
( mtvisible('c$utptp$umember1672$umt')
=> navypersonnel('c$utptpnavypersonnel$u3') ) ).
fof(ax1_284,axiom,
! [X0] :
( navypersonnel(X0)
=> militaryperson(X0) ) ).
fof(ax1_448,axiom,
genlmt('c$utptp$uspindlecollectormt','c$utptp$umember698$umt') ).
fof(ax1_453,axiom,
genlmt('c$utptp$uspindlecollectormt','c$utptp$umember1672$umt') ).
fof(ax1_495,axiom,
! [X0] :
( ( militaryperson(X0)
& mtvisible('c$utptp$umember698$umt') )
=> tptpofobject(X0,'f$utptpquantityfn$u6'('n$u414')) ) ).
fof(ax1_1123,axiom,
! [X0,X1] :
( ( genlmt(X0,X1)
& mtvisible(X0) )
=> mtvisible(X1) ) ).
fof(query121,conjecture,
( mtvisible('c$utptp$uspindlecollectormt')
=> tptpofobject('c$utptpnavypersonnel$u3','f$utptpquantityfn$u6'('n$u414')) ) ).
fof(negated_conjecture,negated_conjecture,
~ ( mtvisible('c$utptp$uspindlecollectormt')
=> tptpofobject('c$utptpnavypersonnel$u3','f$utptpquantityfn$u6'('n$u414')) ),
inference(negate_conjecture,[status(cth)],[query121]) ).
cnf(c0,plain,
( navypersonnel('c$utptpnavypersonnel$u3')
| ~ mtvisible('c$utptp$umember1672$umt') ),
inference(clausification,[status(esa)],[ax1_91]) ).
cnf(c3,plain,
( militaryperson(X0)
| ~ navypersonnel(X0) ),
inference(clausification,[status(esa)],[ax1_284]) ).
cnf(c4,plain,
genlmt('c$utptp$uspindlecollectormt','c$utptp$umember698$umt'),
inference(clausification,[status(esa)],[ax1_448]) ).
cnf(c5,plain,
genlmt('c$utptp$uspindlecollectormt','c$utptp$umember1672$umt'),
inference(clausification,[status(esa)],[ax1_453]) ).
cnf(c6,plain,
( tptpofobject(X0,'f$utptpquantityfn$u6'('n$u414'))
| ~ militaryperson(X0)
| ~ mtvisible('c$utptp$umember698$umt') ),
inference(clausification,[status(esa)],[ax1_495]) ).
cnf(c28,plain,
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(clausification,[status(esa)],[ax1_1123]) ).
cnf(c30,plain,
mtvisible('c$utptp$uspindlecollectormt'),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(c31,plain,
~ tptpofobject('c$utptpnavypersonnel$u3','f$utptpquantityfn$u6'('n$u414')),
inference(clausification,[status(esa)],[negated_conjecture]) ).
cnf(d0,plain,
( ~ mtvisible('c$utptp$uspindlecollectormt')
| mtvisible('c$utptp$umember698$umt') ),
inference(resolution,[status(thm)],[c28,c4]) ).
cnf(d1,plain,
mtvisible('c$utptp$umember698$umt'),
inference(resolution,[status(thm)],[c30,d0]) ).
cnf(d2,plain,
( ~ militaryperson('c$utptpnavypersonnel$u3')
| ~ mtvisible('c$utptp$umember698$umt') ),
inference(resolution,[status(thm)],[c6,c31]) ).
cnf(d3,plain,
( ~ mtvisible('c$utptp$uspindlecollectormt')
| mtvisible('c$utptp$umember1672$umt') ),
inference(resolution,[status(thm)],[c28,c5]) ).
cnf(d4,plain,
mtvisible('c$utptp$umember1672$umt'),
inference(resolution,[status(thm)],[c30,d3]) ).
cnf(d5,plain,
navypersonnel('c$utptpnavypersonnel$u3'),
inference(resolution,[status(thm)],[d4,c0]) ).
cnf(d6,plain,
militaryperson('c$utptpnavypersonnel$u3'),
inference(resolution,[status(thm)],[d5,c3]) ).
cnf(d7,plain,
~ mtvisible('c$utptp$umember698$umt'),
inference(resolution,[status(thm)],[d6,d2]) ).
cnf(d8,plain,
$false,
inference(resolution,[status(thm)],[d7,d1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.36 % Computer : n006.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 27 00:36:26 UTC 2026
% 0.11/0.36 % CPUTime :
% 0.11/0.36 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 34.84/6.20 % SZS status Theorem for theBenchmark.p
% 34.84/6.20 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------