%------------------------------------------------------------------------------
% File : LisaST---0.9
% Problem : CSR041-10 : TPTP v9.3.1. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n010.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 07:03:53 AM UTC 2026
% Result : Unsatisfiable 16.14s 19.00s
% Output : CNFRefutation 16.14s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of clauses : 21 ( 21 unt; 0 nHn; 13 RR)
% Number of literals : 21 ( 20 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 13 ( 13 usr; 5 con; 0-4 aty)
% Number of variables : 16 ( 4 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(ifeq_axiom,axiom,
ifeq3(X0,X0,X1,X2) = X1 ).
cnf(ifeq_axiom_001,axiom,
ifeq2(X0,X0,X1,X2) = X1 ).
cnf(just2,axiom,
ifeq3(aspatialinformationstore(X0),true,aspatialthing(X0),true) = true ).
cnf(just4,axiom,
ifeq3(microtheory(X0),true,aspatialinformationstore(X0),true) = true ).
cnf(just7,axiom,
microtheory('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')) = true ).
cnf(query41_1,negated_conjecture,
ifeq2(aspatialthing('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')),true,a,b) = b ).
cnf(goal,negated_conjecture,
a != b ).
cnf(c0,plain,
ifeq3(X0,X0,X1,X2) = X1,
inference(clausification,[status(esa)],[ifeq_axiom]) ).
cnf(c1,plain,
ifeq2(X0,X0,X1,X2) = X1,
inference(clausification,[status(esa)],[ifeq_axiom_001]) ).
cnf(c4,plain,
ifeq3(aspatialinformationstore(X0),true,aspatialthing(X0),true) = true,
inference(clausification,[status(esa)],[just2]) ).
cnf(c6,plain,
ifeq3(microtheory(X0),true,aspatialinformationstore(X0),true) = true,
inference(clausification,[status(esa)],[just4]) ).
cnf(c9,plain,
microtheory('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')) = true,
inference(clausification,[status(esa)],[just7]) ).
cnf(c76,plain,
ifeq2(aspatialthing('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')),true,a,b) = b,
inference(clausification,[status(esa)],[query41_1]) ).
cnf(c77,plain,
a != b,
inference(clausification,[status(esa)],[goal]) ).
cnf(d0,plain,
ifeq3(true,true,aspatialinformationstore('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')),true) = true,
inference(superposition,[status(thm)],[c9,c6]) ).
cnf(d1,plain,
aspatialinformationstore('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')) = true,
inference(demodulation,[status(thm)],[d0,c0]) ).
cnf(d2,plain,
ifeq3(true,true,aspatialthing('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')),true) = true,
inference(superposition,[status(thm)],[d1,c4]) ).
cnf(d3,plain,
aspatialthing('f$ucontentmtofcdafromeventfn'('f$uurlreferentfn'('f$uurlfn'('s$uhttp$uwwwinformationblastcomtechnical$uuniversity$uof$umunichhtml')),'c$utranslation$u3')) = true,
inference(demodulation,[status(thm)],[d2,c0]) ).
cnf(d4,plain,
ifeq2(true,true,a,b) = b,
inference(demodulation,[status(thm)],[c76,d3]) ).
cnf(d5,plain,
a = b,
inference(demodulation,[status(thm)],[d4,c1]) ).
cnf(d6,plain,
$false,
inference(resolution,[status(thm)],[c77,d5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR041-10 : TPTP v9.3.1. Released v7.5.0.
% 0.00/0.04 % Command : casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/15.40 % Computer : n010.cluster.edu
% 0.12/15.40 % Model : x86_64 x86_64
% 0.12/15.40 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/15.40 % Memory : 8046.5625MB
% 0.12/15.40 % OS : Linux 6.8.0-71-generic
% 0.12/15.40 % CPULimit : 300
% 0.12/15.40 % WCLimit : 300
% 0.12/15.40 % DateTime : Sun Sep 27 00:12:05 UTC 2026
% 0.12/15.40 % CPUTime :
% 0.12/15.40 Running casc-portfolio.sh -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 16.14/19.00 % SZS status Unsatisfiable for theBenchmark.p
% 16.14/19.00 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
%------------------------------------------------------------------------------