%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : CSR090+3 : TPTP v9.2.1. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% Computer : n022.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue May 5 04:15:10 PM UTC 2026
% Result : Theorem 87.57s 86.60s
% Output : CNFRefutation 87.57s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 10
% Syntax : Number of formulae : 35 ( 19 unt; 0 def)
% Number of atoms : 80 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 80 ( 35 ~; 33 |; 7 &)
% ( 0 <=>; 5 =>; 0 <=; 0 <~>)
% Maximal formula depth : 10 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 35 ( 2 sgn 16 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(kb_SUMO_26636,axiom,
! [X1,X15,X13] :
( ( s__instance(X15,s__SetOrClass)
& s__instance(X1,s__SetOrClass) )
=> ( ( s__subclass(X1,X15)
& s__instance(X13,X1) )
=> s__instance(X13,X15) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26636) ).
fof(kb_SUMO_26635,axiom,
! [X1,X15] :
( s__subclass(X1,X15)
=> ( s__instance(X1,s__SetOrClass)
& s__instance(X15,s__SetOrClass) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_26635) ).
fof(local_1,axiom,
s__instance(s__Time17_1,s__TimeInterval),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_1) ).
fof(kb_SUMO_28419,axiom,
! [X1034,X1035,X1097] :
( ( s__instance(X1097,s__TimePosition)
& s__instance(X1035,s__TimePosition)
& s__instance(X1034,s__TimePosition) )
=> ( ( s__temporalPart(X1034,X1035)
& s__temporalPart(X1035,X1097) )
=> s__temporalPart(X1034,X1097) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_28419) ).
fof(kb_SUMO_27777,axiom,
s__subclass(s__TimeInterval,s__TimePosition),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+2.ax',kb_SUMO_27777) ).
fof(local_2,axiom,
s__instance(s__Time17_2,s__TimeInterval),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_2) ).
fof(local_3,axiom,
s__instance(s__Time17_3,s__TimeInterval),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_3) ).
fof(local_4,axiom,
s__temporalPart(s__Time17_1,s__Time17_2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_4) ).
fof(prove_from_ALL,conjecture,
s__temporalPart(s__Time17_1,s__Time17_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_ALL) ).
fof(local_5,axiom,
s__temporalPart(s__Time17_2,s__Time17_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_5) ).
fof(c_0_10,plain,
! [X3530,X3531,X3532] :
( ~ s__instance(X3531,s__SetOrClass)
| ~ s__instance(X3530,s__SetOrClass)
| ~ s__subclass(X3530,X3531)
| ~ s__instance(X3532,X3530)
| s__instance(X3532,X3531) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_26636])]) ).
fof(c_0_11,plain,
! [X3528,X3529] :
( ( s__instance(X3528,s__SetOrClass)
| ~ s__subclass(X3528,X3529) )
& ( s__instance(X3529,s__SetOrClass)
| ~ s__subclass(X3528,X3529) ) ),
inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_26635])])]) ).
cnf(c_0_12,plain,
( s__instance(X3,X1)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__subclass(X2,X1)
| ~ s__instance(X3,X2) ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
cnf(c_0_13,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_14,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_11]) ).
cnf(c_0_15,plain,
( s__instance(X1,X2)
| ~ s__instance(X1,X3)
| ~ s__subclass(X3,X2) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_12,c_0_13]),c_0_14]) ).
cnf(c_0_16,plain,
s__instance(s__Time17_1,s__TimeInterval),
inference(split_conjunct,[status(thm)],[local_1]) ).
fof(c_0_17,plain,
! [X3491,X3492,X3493] :
( ~ s__instance(X3493,s__TimePosition)
| ~ s__instance(X3492,s__TimePosition)
| ~ s__instance(X3491,s__TimePosition)
| ~ s__temporalPart(X3491,X3492)
| ~ s__temporalPart(X3492,X3493)
| s__temporalPart(X3491,X3493) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_28419])]) ).
cnf(c_0_18,plain,
( s__instance(s__Time17_1,X1)
| ~ s__subclass(s__TimeInterval,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_16]) ).
cnf(c_0_19,plain,
s__subclass(s__TimeInterval,s__TimePosition),
inference(split_conjunct,[status(thm)],[kb_SUMO_27777]) ).
cnf(c_0_20,plain,
s__instance(s__Time17_2,s__TimeInterval),
inference(split_conjunct,[status(thm)],[local_2]) ).
cnf(c_0_21,plain,
( s__temporalPart(X3,X1)
| ~ s__instance(X1,s__TimePosition)
| ~ s__instance(X2,s__TimePosition)
| ~ s__instance(X3,s__TimePosition)
| ~ s__temporalPart(X3,X2)
| ~ s__temporalPart(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_17]) ).
cnf(c_0_22,plain,
s__instance(s__Time17_1,s__TimePosition),
inference(spm,[status(thm)],[c_0_18,c_0_19]) ).
cnf(c_0_23,plain,
( s__instance(s__Time17_2,X1)
| ~ s__subclass(s__TimeInterval,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_20]) ).
cnf(c_0_24,plain,
s__instance(s__Time17_3,s__TimeInterval),
inference(split_conjunct,[status(thm)],[local_3]) ).
cnf(c_0_25,plain,
( s__temporalPart(s__Time17_1,X1)
| ~ s__temporalPart(s__Time17_1,X2)
| ~ s__temporalPart(X2,X1)
| ~ s__instance(X2,s__TimePosition)
| ~ s__instance(X1,s__TimePosition) ),
inference(spm,[status(thm)],[c_0_21,c_0_22]) ).
cnf(c_0_26,plain,
s__instance(s__Time17_2,s__TimePosition),
inference(spm,[status(thm)],[c_0_23,c_0_19]) ).
cnf(c_0_27,plain,
s__temporalPart(s__Time17_1,s__Time17_2),
inference(split_conjunct,[status(thm)],[local_4]) ).
cnf(c_0_28,plain,
( s__instance(s__Time17_3,X1)
| ~ s__subclass(s__TimeInterval,X1) ),
inference(spm,[status(thm)],[c_0_15,c_0_24]) ).
fof(c_0_29,negated_conjecture,
~ s__temporalPart(s__Time17_1,s__Time17_3),
inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[prove_from_ALL])]) ).
cnf(c_0_30,plain,
( s__temporalPart(s__Time17_1,X1)
| ~ s__temporalPart(s__Time17_2,X1)
| ~ s__instance(X1,s__TimePosition) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25,c_0_26]),c_0_27])]) ).
cnf(c_0_31,plain,
s__instance(s__Time17_3,s__TimePosition),
inference(spm,[status(thm)],[c_0_28,c_0_19]) ).
cnf(c_0_32,plain,
s__temporalPart(s__Time17_2,s__Time17_3),
inference(split_conjunct,[status(thm)],[local_5]) ).
cnf(c_0_33,negated_conjecture,
~ s__temporalPart(s__Time17_1,s__Time17_3),
inference(split_conjunct,[status(thm)],[c_0_29]) ).
cnf(c_0_34,plain,
$false,
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_32])]),c_0_33]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : CSR090+3 : TPTP v9.2.1. Bugfixed v7.3.0.
% 0.00/0.12 % Command : /export/starexec/sandbox2/solver/bin/lemma_parallel_prover %s --lemma-prover /export/starexec/sandbox2/solver/bin/cse --final-prover /export/starexec/sandbox2/solver/bin/eprover --proof-time %d --global-time-limit %d
% 0.16/0.33 % Computer : n022.cluster.edu
% 0.16/0.33 % Model : x86_64 x86_64
% 0.16/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.33 % Memory : 8042.1875MB
% 0.16/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.34 % CPULimit : 300
% 0.16/0.34 % WCLimit : 300
% 0.16/0.34 % DateTime : Mon May 4 16:52:36 EDT 2026
% 0.16/0.34 % CPUTime :
% 0.16/0.35 % start to proof: theBenchmark
% 87.57/86.60 % Version : CSE_E---1.7
% 87.57/86.60 % Problem : theBenchmark.p
% 87.57/86.60 % SZS status Theorem for theBenchmark.p
% 87.57/86.60 % SZS output start CNFRefutation
% See solution above
% 87.57/86.63 % Total time : 84.860s
%------------------------------------------------------------------------------