TSTP Solution File: SET008-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET008-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n023.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 : Fri May 3 02:59:13 EDT 2024
% Result : Unsatisfiable 2.22s 1.14s
% Output : CNFRefutation 2.22s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of clauses : 13 ( 6 unt; 4 nHn; 11 RR)
% Number of literals : 25 ( 0 equ; 11 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-3 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-3 aty)
% Number of variables : 13 ( 3 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
difference(b,a,bDa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_minus_a) ).
cnf(c_50,negated_conjecture,
~ intersection(a,bDa,aI_bDa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_intersection_bDa) ).
cnf(c_51,negated_conjecture,
~ member(X0,aI_bDa),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_aI_bDa_is_empty) ).
cnf(c_53,plain,
( ~ difference(X0,X1,X2)
| ~ member(X3,X1)
| ~ member(X3,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET001-3.ax',not_member_of_difference) ).
cnf(c_61,plain,
( member(h(X0,X1,X2),X0)
| member(h(X0,X1,X2),X2)
| intersection(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET001-2.ax',intersection_axiom1) ).
cnf(c_62,plain,
( member(h(X0,X1,X2),X1)
| member(h(X0,X1,X2),X2)
| intersection(X0,X1,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET001-2.ax',intersection_axiom2) ).
cnf(c_569,plain,
( member(h(a,bDa,aI_bDa),bDa)
| member(h(a,bDa,aI_bDa),aI_bDa) ),
inference(resolution,[status(thm)],[c_50,c_62]) ).
cnf(c_574,plain,
member(h(a,bDa,aI_bDa),bDa),
inference(forward_subsumption_resolution,[status(thm)],[c_569,c_51]) ).
cnf(c_576,plain,
( member(h(a,bDa,aI_bDa),a)
| member(h(a,bDa,aI_bDa),aI_bDa) ),
inference(resolution,[status(thm)],[c_50,c_61]) ).
cnf(c_581,plain,
member(h(a,bDa,aI_bDa),a),
inference(forward_subsumption_resolution,[status(thm)],[c_576,c_51]) ).
cnf(c_1163,plain,
( ~ member(h(a,bDa,aI_bDa),X0)
| ~ member(h(a,bDa,aI_bDa),a)
| ~ difference(X1,a,X0) ),
inference(instantiation,[status(thm)],[c_53]) ).
cnf(c_1240,plain,
( ~ member(h(a,bDa,aI_bDa),a)
| ~ member(h(a,bDa,aI_bDa),bDa)
| ~ difference(b,a,bDa) ),
inference(instantiation,[status(thm)],[c_1163]) ).
cnf(c_1241,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_1240,c_581,c_574,c_49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SET008-1 : TPTP v8.1.2. Released v1.0.0.
% 0.06/0.12 % Command : run_iprover %s %d THM
% 0.11/0.33 % Computer : n023.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Thu May 2 20:47:09 EDT 2024
% 0.11/0.33 % CPUTime :
% 0.18/0.44 Running first-order theorem proving
% 0.18/0.44 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 2.22/1.14 % SZS status Started for theBenchmark.p
% 2.22/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 2.22/1.14
% 2.22/1.14 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 2.22/1.14
% 2.22/1.14 ------ iProver source info
% 2.22/1.14
% 2.22/1.14 git: date: 2024-05-02 19:28:25 +0000
% 2.22/1.14 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 2.22/1.14 git: non_committed_changes: false
% 2.22/1.14
% 2.22/1.14 ------ Parsing...successful
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe:1:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e
% 2.22/1.14
% 2.22/1.14 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 2.22/1.14 ------ Proving...
% 2.22/1.14 ------ Problem Properties
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14 clauses 18
% 2.22/1.14 conjectures 2
% 2.22/1.14 EPR 10
% 2.22/1.14 Horn 11
% 2.22/1.14 unary 3
% 2.22/1.14 binary 2
% 2.22/1.14 lits 50
% 2.22/1.14 lits eq 0
% 2.22/1.14 fd_pure 0
% 2.22/1.14 fd_pseudo 0
% 2.22/1.14 fd_cond 0
% 2.22/1.14 fd_pseudo_cond 0
% 2.22/1.14 AC symbols 0
% 2.22/1.14
% 2.22/1.14 ------ Schedule dynamic 5 is on
% 2.22/1.14
% 2.22/1.14 ------ no equalities: superposition off
% 2.22/1.14
% 2.22/1.14 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14 ------
% 2.22/1.14 Current options:
% 2.22/1.14 ------
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14 ------ Proving...
% 2.22/1.14
% 2.22/1.14
% 2.22/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 2.22/1.14
% 2.22/1.14 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.22/1.15
% 2.22/1.15
%------------------------------------------------------------------------------