%------------------------------------------------------------------------------
% File : CSE_E---1.7
% Problem : CSR089+5 : 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 : n025.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 9.90s 10.43s
% Output : CNFRefutation 9.90s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 15
% Syntax : Number of formulae : 52 ( 27 unt; 0 def)
% Number of atoms : 135 ( 0 equ)
% Maximal formula atoms : 13 ( 2 avg)
% Number of connectives : 145 ( 62 ~; 59 |; 13 &)
% ( 1 <=>; 10 =>; 0 <=; 0 <~>)
% Maximal formula depth : 11 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 8 ( 7 usr; 1 prp; 0-3 aty)
% Number of functors : 10 ( 10 usr; 9 con; 0-2 aty)
% Number of variables : 56 ( 2 sgn 29 !; 1 ?)
% Comments :
%------------------------------------------------------------------------------
fof(kb_SUMO_1539,axiom,
! [X4,X5,X105] :
( ( s__instance(X105,s__SetOrClass)
& s__instance(X5,s__SetOrClass)
& s__instance(X4,s__SetOrClass) )
=> ( ( s__subclass(X4,X5)
& s__subclass(X5,X105) )
=> s__subclass(X4,X105) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_1539) ).
fof(kb_SUMO_26,axiom,
! [X6,X7] :
( s__subclass(X6,X7)
=> ( s__instance(X6,s__SetOrClass)
& s__instance(X7,s__SetOrClass) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_26) ).
fof(kb_SUMO_7660,axiom,
s__subclass(s__Device,s__Artifact),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_7660) ).
fof(kb_SUMO_7716,axiom,
! [X552,X551] :
( ( s__instance(X551,s__EngineeringComponent)
& s__instance(X552,s__EngineeringComponent) )
=> ( s__connectedEngineeringComponents(X551,X552)
<=> ? [X553] :
( s__instance(X553,s__EngineeringConnection)
& s__connectsEngineeringComponents(X553,X551,X552) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_7716) ).
fof(kb_SUMO_27,axiom,
! [X6,X7,X8] :
( ( s__instance(X7,s__SetOrClass)
& s__instance(X6,s__SetOrClass) )
=> ( ( s__subclass(X6,X7)
& s__instance(X8,X6) )
=> s__instance(X8,X7) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_27) ).
fof(kb_SUMO_7695,axiom,
s__subclass(s__EngineeringComponent,s__Device),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_7695) ).
fof(kb_SUMO_7582,axiom,
s__subclass(s__Artifact,s__Object),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_7582) ).
fof(kb_SUMO_166,axiom,
! [X15,X16] :
( ( s__instance(X16,s__EngineeringComponent)
& s__instance(X15,s__EngineeringComponent) )
=> ( s__connectedEngineeringComponents(X15,X16)
=> s__connected(X15,X16) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_166) ).
fof(local_4,axiom,
s__connectsEngineeringComponents(s__Object16_1,s__Object16_2,s__Object16_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_4) ).
fof(local_3,axiom,
s__instance(s__Object16_3,s__EngineeringComponent),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_3) ).
fof(local_2,axiom,
s__instance(s__Object16_2,s__EngineeringComponent),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_2) ).
fof(local_1,axiom,
s__instance(s__Object16_1,s__EngineeringConnection),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_1) ).
fof(prove_from_SUMO_MILO,conjecture,
s__meetsSpatially(s__Object16_2,s__Object16_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_from_SUMO_MILO) ).
fof(kb_SUMO_5844,axiom,
! [X63,X64] :
( ( s__instance(X64,s__Object)
& s__instance(X63,s__Object) )
=> ( s__connected(X63,X64)
=> ( s__meetsSpatially(X63,X64)
| s__overlapsSpatially(X63,X64) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+1.ax',kb_SUMO_5844) ).
fof(local_5,axiom,
~ s__overlapsSpatially(s__Object16_2,s__Object16_3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',local_5) ).
fof(c_0_15,plain,
! [X7369,X7370,X7371] :
( ~ s__instance(X7371,s__SetOrClass)
| ~ s__instance(X7370,s__SetOrClass)
| ~ s__instance(X7369,s__SetOrClass)
| ~ s__subclass(X7369,X7370)
| ~ s__subclass(X7370,X7371)
| s__subclass(X7369,X7371) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_1539])]) ).
fof(c_0_16,plain,
! [X7355,X7356] :
( ( s__instance(X7355,s__SetOrClass)
| ~ s__subclass(X7355,X7356) )
& ( s__instance(X7356,s__SetOrClass)
| ~ s__subclass(X7355,X7356) ) ),
inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_26])])]) ).
cnf(c_0_17,plain,
( s__subclass(X3,X1)
| ~ s__instance(X1,s__SetOrClass)
| ~ s__instance(X2,s__SetOrClass)
| ~ s__instance(X3,s__SetOrClass)
| ~ s__subclass(X3,X2)
| ~ s__subclass(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_15]) ).
cnf(c_0_18,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_16]) ).
cnf(c_0_19,plain,
( s__instance(X1,s__SetOrClass)
| ~ s__subclass(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_16]) ).
cnf(c_0_20,plain,
( s__subclass(X1,X2)
| ~ s__subclass(X1,X3)
| ~ s__subclass(X3,X2) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_17,c_0_18]),c_0_19]),c_0_19]) ).
cnf(c_0_21,plain,
s__subclass(s__Device,s__Artifact),
inference(split_conjunct,[status(thm)],[kb_SUMO_7660]) ).
fof(c_0_22,plain,
! [X7804,X7805,X7807] :
( ( s__instance(esk43_2(X7804,X7805),s__EngineeringConnection)
| ~ s__connectedEngineeringComponents(X7805,X7804)
| ~ s__instance(X7805,s__EngineeringComponent)
| ~ s__instance(X7804,s__EngineeringComponent) )
& ( s__connectsEngineeringComponents(esk43_2(X7804,X7805),X7805,X7804)
| ~ s__connectedEngineeringComponents(X7805,X7804)
| ~ s__instance(X7805,s__EngineeringComponent)
| ~ s__instance(X7804,s__EngineeringComponent) )
& ( ~ s__instance(X7807,s__EngineeringConnection)
| ~ s__connectsEngineeringComponents(X7807,X7805,X7804)
| s__connectedEngineeringComponents(X7805,X7804)
| ~ s__instance(X7805,s__EngineeringComponent)
| ~ s__instance(X7804,s__EngineeringComponent) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_7716])])])])]) ).
fof(c_0_23,plain,
! [X7357,X7358,X7359] :
( ~ s__instance(X7358,s__SetOrClass)
| ~ s__instance(X7357,s__SetOrClass)
| ~ s__subclass(X7357,X7358)
| ~ s__instance(X7359,X7357)
| s__instance(X7359,X7358) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_27])]) ).
cnf(c_0_24,plain,
s__subclass(s__EngineeringComponent,s__Device),
inference(split_conjunct,[status(thm)],[kb_SUMO_7695]) ).
cnf(c_0_25,plain,
( s__subclass(s__Device,X1)
| ~ s__subclass(s__Artifact,X1) ),
inference(spm,[status(thm)],[c_0_20,c_0_21]) ).
cnf(c_0_26,plain,
s__subclass(s__Artifact,s__Object),
inference(split_conjunct,[status(thm)],[kb_SUMO_7582]) ).
fof(c_0_27,plain,
! [X7374,X7375] :
( ~ s__instance(X7375,s__EngineeringComponent)
| ~ s__instance(X7374,s__EngineeringComponent)
| ~ s__connectedEngineeringComponents(X7374,X7375)
| s__connected(X7374,X7375) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_166])]) ).
cnf(c_0_28,plain,
( s__connectedEngineeringComponents(X2,X3)
| ~ s__instance(X1,s__EngineeringConnection)
| ~ s__connectsEngineeringComponents(X1,X2,X3)
| ~ s__instance(X2,s__EngineeringComponent)
| ~ s__instance(X3,s__EngineeringComponent) ),
inference(split_conjunct,[status(thm)],[c_0_22]) ).
cnf(c_0_29,plain,
s__connectsEngineeringComponents(s__Object16_1,s__Object16_2,s__Object16_3),
inference(split_conjunct,[status(thm)],[local_4]) ).
cnf(c_0_30,plain,
s__instance(s__Object16_3,s__EngineeringComponent),
inference(split_conjunct,[status(thm)],[local_3]) ).
cnf(c_0_31,plain,
s__instance(s__Object16_2,s__EngineeringComponent),
inference(split_conjunct,[status(thm)],[local_2]) ).
cnf(c_0_32,plain,
s__instance(s__Object16_1,s__EngineeringConnection),
inference(split_conjunct,[status(thm)],[local_1]) ).
cnf(c_0_33,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_23]) ).
cnf(c_0_34,plain,
( s__subclass(s__EngineeringComponent,X1)
| ~ s__subclass(s__Device,X1) ),
inference(spm,[status(thm)],[c_0_20,c_0_24]) ).
cnf(c_0_35,plain,
s__subclass(s__Device,s__Object),
inference(spm,[status(thm)],[c_0_25,c_0_26]) ).
fof(c_0_36,negated_conjecture,
~ s__meetsSpatially(s__Object16_2,s__Object16_3),
inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[prove_from_SUMO_MILO])]) ).
fof(c_0_37,plain,
! [X7330,X7331] :
( ~ s__instance(X7331,s__Object)
| ~ s__instance(X7330,s__Object)
| ~ s__connected(X7330,X7331)
| s__meetsSpatially(X7330,X7331)
| s__overlapsSpatially(X7330,X7331) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_5844])]) ).
cnf(c_0_38,plain,
( s__connected(X2,X1)
| ~ s__instance(X1,s__EngineeringComponent)
| ~ s__instance(X2,s__EngineeringComponent)
| ~ s__connectedEngineeringComponents(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_27]) ).
cnf(c_0_39,plain,
s__connectedEngineeringComponents(s__Object16_2,s__Object16_3),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_29]),c_0_30]),c_0_31]),c_0_32])]) ).
fof(c_0_40,plain,
~ s__overlapsSpatially(s__Object16_2,s__Object16_3),
inference(fof_simplification,[status(thm)],[local_5]) ).
cnf(c_0_41,plain,
( s__instance(X1,X2)
| ~ s__subclass(X3,X2)
| ~ s__instance(X1,X3) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_33,c_0_18]),c_0_19]) ).
cnf(c_0_42,plain,
s__subclass(s__EngineeringComponent,s__Object),
inference(spm,[status(thm)],[c_0_34,c_0_35]) ).
cnf(c_0_43,negated_conjecture,
~ s__meetsSpatially(s__Object16_2,s__Object16_3),
inference(split_conjunct,[status(thm)],[c_0_36]) ).
cnf(c_0_44,plain,
( s__meetsSpatially(X2,X1)
| s__overlapsSpatially(X2,X1)
| ~ s__instance(X1,s__Object)
| ~ s__instance(X2,s__Object)
| ~ s__connected(X2,X1) ),
inference(split_conjunct,[status(thm)],[c_0_37]) ).
cnf(c_0_45,plain,
s__connected(s__Object16_2,s__Object16_3),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_38,c_0_39]),c_0_31]),c_0_30])]) ).
cnf(c_0_46,plain,
~ s__overlapsSpatially(s__Object16_2,s__Object16_3),
inference(split_conjunct,[status(thm)],[c_0_40]) ).
cnf(c_0_47,plain,
( s__instance(X1,s__Object)
| ~ s__instance(X1,s__EngineeringComponent) ),
inference(spm,[status(thm)],[c_0_41,c_0_42]) ).
cnf(c_0_48,negated_conjecture,
( ~ s__instance(s__Object16_2,s__Object)
| ~ s__instance(s__Object16_3,s__Object) ),
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_43,c_0_44]),c_0_45])]),c_0_46]) ).
cnf(c_0_49,plain,
s__instance(s__Object16_3,s__Object),
inference(spm,[status(thm)],[c_0_47,c_0_30]) ).
cnf(c_0_50,plain,
s__instance(s__Object16_2,s__Object),
inference(spm,[status(thm)],[c_0_47,c_0_31]) ).
cnf(c_0_51,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_48,c_0_49])]),c_0_50])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : CSR089+5 : TPTP v9.2.1. Bugfixed v7.3.0.
% 0.00/0.13 % 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
% 0.17/0.34 % Computer : n025.cluster.edu
% 0.17/0.34 % Model : x86_64 x86_64
% 0.17/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.17/0.34 % Memory : 8042.1875MB
% 0.17/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.17/0.34 % CPULimit : 300
% 0.17/0.34 % WCLimit : 300
% 0.17/0.34 % DateTime : Mon May 4 16:52:13 EDT 2026
% 0.17/0.34 % CPUTime :
% 0.17/0.35 % start to proof: theBenchmark
% 9.90/10.43 % Version : CSE_E---1.7
% 9.90/10.43 % Problem : theBenchmark.p
% 9.90/10.43 % SZS status Theorem for theBenchmark.p
% 9.90/10.43 % SZS output start CNFRefutation
% See solution above
% 9.90/10.45 % Total time : 9.416s
%------------------------------------------------------------------------------