TSTP Solution File: LCL194-3 by iProver---3.8
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- Process Solution
%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : LCL194-3 : TPTP v8.1.2. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n013.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 : Thu Aug 31 07:43:03 EDT 2023
% Result : Unsatisfiable 127.47s 17.82s
% Output : CNFRefutation 127.47s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 7
% Syntax : Number of clauses : 33 ( 17 unt; 0 nHn; 19 RR)
% Number of literals : 54 ( 4 equ; 22 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 67 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
~ theorem(implies(implies(q,r),implies(or(q,p),or(p,r)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
cnf(c_52,plain,
axiom(implies(or(X0,X1),or(X1,X0))),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',axiom_1_4) ).
cnf(c_53,plain,
axiom(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',axiom_1_5) ).
cnf(c_54,plain,
axiom(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',axiom_1_6) ).
cnf(c_55,plain,
or(not(X0),X1) = implies(X0,X1),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',implies_definition) ).
cnf(c_56,plain,
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',rule_1) ).
cnf(c_57,plain,
( ~ theorem(implies(X0,X1))
| ~ theorem(X0)
| theorem(X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL004-0.ax',rule_2) ).
cnf(c_116,plain,
( implies(or(X0,X1),or(X1,X0)) != X2
| theorem(X2) ),
inference(resolution_lifted,[status(thm)],[c_52,c_56]) ).
cnf(c_117,plain,
theorem(implies(or(X0,X1),or(X1,X0))),
inference(unflattening,[status(thm)],[c_116]) ).
cnf(c_122,plain,
( implies(or(X0,or(X1,X2)),or(X1,or(X0,X2))) != X3
| theorem(X3) ),
inference(resolution_lifted,[status(thm)],[c_53,c_56]) ).
cnf(c_123,plain,
theorem(implies(or(X0,or(X1,X2)),or(X1,or(X0,X2)))),
inference(unflattening,[status(thm)],[c_122]) ).
cnf(c_128,plain,
( implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1))) != X3
| theorem(X3) ),
inference(resolution_lifted,[status(thm)],[c_54,c_56]) ).
cnf(c_129,plain,
theorem(implies(implies(X0,X1),implies(or(X2,X0),or(X2,X1)))),
inference(unflattening,[status(thm)],[c_128]) ).
cnf(c_585,plain,
theorem(implies(implies(X0,or(X1,X2)),or(X1,or(not(X0),X2)))),
inference(superposition,[status(thm)],[c_55,c_123]) ).
cnf(c_611,plain,
theorem(implies(implies(X0,X1),implies(implies(X2,X0),or(not(X2),X1)))),
inference(superposition,[status(thm)],[c_55,c_129]) ).
cnf(c_646,plain,
theorem(implies(implies(X0,or(X1,X2)),or(X1,implies(X0,X2)))),
inference(demodulation,[status(thm)],[c_585,c_55]) ).
cnf(c_647,plain,
theorem(implies(implies(X0,implies(X1,X2)),or(not(X1),implies(X0,X2)))),
inference(superposition,[status(thm)],[c_55,c_646]) ).
cnf(c_739,plain,
theorem(implies(implies(X0,X1),implies(implies(X2,X0),implies(X2,X1)))),
inference(demodulation,[status(thm)],[c_611,c_55]) ).
cnf(c_740,plain,
( ~ theorem(implies(X0,X1))
| theorem(implies(implies(X2,X0),implies(X2,X1))) ),
inference(superposition,[status(thm)],[c_739,c_57]) ).
cnf(c_1499,plain,
theorem(implies(implies(X0,implies(X1,X2)),implies(X1,implies(X0,X2)))),
inference(demodulation,[status(thm)],[c_647,c_55]) ).
cnf(c_1500,plain,
( ~ theorem(implies(X0,implies(X1,X2)))
| theorem(implies(X1,implies(X0,X2))) ),
inference(superposition,[status(thm)],[c_1499,c_57]) ).
cnf(c_183323,plain,
( ~ theorem(implies(implies(X0,X1),X2))
| ~ theorem(implies(X0,X1))
| theorem(X2) ),
inference(instantiation,[status(thm)],[c_57]) ).
cnf(c_184607,plain,
( ~ theorem(implies(or(q,p),implies(implies(q,r),or(p,r))))
| theorem(implies(implies(q,r),implies(or(q,p),or(p,r)))) ),
inference(instantiation,[status(thm)],[c_1500]) ).
cnf(c_185935,plain,
( ~ theorem(implies(implies(X0,X1),implies(X0,X2)))
| ~ theorem(implies(X0,X1))
| theorem(implies(X0,X2)) ),
inference(instantiation,[status(thm)],[c_183323]) ).
cnf(c_189526,plain,
( ~ theorem(implies(implies(q,r),implies(X0,or(p,r))))
| theorem(implies(X0,implies(implies(q,r),or(p,r)))) ),
inference(instantiation,[status(thm)],[c_1500]) ).
cnf(c_197673,plain,
( ~ theorem(implies(implies(q,r),implies(or(p,q),or(p,r))))
| theorem(implies(or(p,q),implies(implies(q,r),or(p,r)))) ),
inference(instantiation,[status(thm)],[c_189526]) ).
cnf(c_197674,plain,
theorem(implies(implies(q,r),implies(or(p,q),or(p,r)))),
inference(instantiation,[status(thm)],[c_129]) ).
cnf(c_206006,plain,
( ~ theorem(implies(or(X0,X1),X2))
| theorem(implies(implies(or(X1,X0),or(X0,X1)),implies(or(X1,X0),X2))) ),
inference(instantiation,[status(thm)],[c_740]) ).
cnf(c_251907,plain,
( ~ theorem(implies(implies(or(q,p),X0),implies(or(q,p),implies(implies(q,r),or(p,r)))))
| ~ theorem(implies(or(q,p),X0))
| theorem(implies(or(q,p),implies(implies(q,r),or(p,r)))) ),
inference(instantiation,[status(thm)],[c_185935]) ).
cnf(c_252849,plain,
( ~ theorem(implies(implies(or(q,p),or(p,q)),implies(or(q,p),implies(implies(q,r),or(p,r)))))
| ~ theorem(implies(or(q,p),or(p,q)))
| theorem(implies(or(q,p),implies(implies(q,r),or(p,r)))) ),
inference(instantiation,[status(thm)],[c_251907]) ).
cnf(c_252850,plain,
theorem(implies(or(q,p),or(p,q))),
inference(instantiation,[status(thm)],[c_117]) ).
cnf(c_442464,plain,
( ~ theorem(implies(or(p,q),implies(implies(q,r),or(p,r))))
| theorem(implies(implies(or(q,p),or(p,q)),implies(or(q,p),implies(implies(q,r),or(p,r))))) ),
inference(instantiation,[status(thm)],[c_206006]) ).
cnf(c_442466,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_442464,c_252850,c_252849,c_197674,c_197673,c_184607,c_49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : LCL194-3 : TPTP v8.1.2. Released v2.3.0.
% 0.00/0.13 % Command : run_iprover %s %d THM
% 0.17/0.34 % Computer : n013.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 : Fri Aug 25 04:02:17 EDT 2023
% 0.17/0.34 % CPUTime :
% 0.19/0.46 Running first-order theorem proving
% 0.19/0.46 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 127.47/17.82 % SZS status Started for theBenchmark.p
% 127.47/17.82 % SZS status Unsatisfiable for theBenchmark.p
% 127.47/17.82
% 127.47/17.82 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 127.47/17.82
% 127.47/17.82 ------ iProver source info
% 127.47/17.82
% 127.47/17.82 git: date: 2023-05-31 18:12:56 +0000
% 127.47/17.82 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 127.47/17.82 git: non_committed_changes: false
% 127.47/17.82 git: last_make_outside_of_git: false
% 127.47/17.82
% 127.47/17.82 ------ Parsing...successful
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82 ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe_e sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e
% 127.47/17.82
% 127.47/17.82 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 127.47/17.82
% 127.47/17.82 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 127.47/17.82 ------ Proving...
% 127.47/17.82 ------ Problem Properties
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82 clauses 8
% 127.47/17.82 conjectures 1
% 127.47/17.82 EPR 0
% 127.47/17.82 Horn 8
% 127.47/17.82 unary 7
% 127.47/17.82 binary 0
% 127.47/17.82 lits 10
% 127.47/17.82 lits eq 1
% 127.47/17.82 fd_pure 0
% 127.47/17.82 fd_pseudo 0
% 127.47/17.82 fd_cond 0
% 127.47/17.82 fd_pseudo_cond 0
% 127.47/17.82 AC symbols 0
% 127.47/17.82
% 127.47/17.82 ------ Input Options Time Limit: Unbounded
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82 ------
% 127.47/17.82 Current options:
% 127.47/17.82 ------
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82 ------ Proving...
% 127.47/17.82
% 127.47/17.82
% 127.47/17.82 % SZS status Unsatisfiable for theBenchmark.p
% 127.47/17.82
% 127.47/17.82 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 127.47/17.82
% 127.47/17.82
%------------------------------------------------------------------------------