TSTP Solution File: LCL178-1 by iProver---3.8
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : LCL178-1 : TPTP v8.1.2. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n017.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 07:42:54 EDT 2023
% Result : Unsatisfiable 2.05s 1.14s
% Output : CNFRefutation 2.05s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 7
% Syntax : Number of clauses : 15 ( 10 unt; 0 nHn; 7 RR)
% Number of literals : 21 ( 0 equ; 7 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 23 ( 3 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
~ theorem(or(not(p),not(not(p)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(c_50,plain,
axiom(or(not(or(X0,X0)),X0)),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_2) ).
cnf(c_51,plain,
axiom(or(not(X0),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_3) ).
cnf(c_52,plain,
axiom(or(not(or(X0,X1)),or(X1,X0))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_4) ).
cnf(c_53,plain,
axiom(or(not(or(X0,or(X1,X2))),or(X1,or(X0,X2)))),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',axiom_1_5) ).
cnf(c_55,plain,
( ~ axiom(X0)
| theorem(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',rule_1) ).
cnf(c_56,plain,
( ~ axiom(or(not(X0),X1))
| ~ theorem(X0)
| theorem(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/LCL003-0.ax',rule_2) ).
cnf(c_318,plain,
theorem(or(not(X0),or(X1,X0))),
inference(superposition,[status(thm)],[c_51,c_55]) ).
cnf(c_356,plain,
( ~ theorem(or(X0,X0))
| theorem(X0) ),
inference(superposition,[status(thm)],[c_50,c_56]) ).
cnf(c_358,plain,
( ~ theorem(or(X0,X1))
| theorem(or(X1,X0)) ),
inference(superposition,[status(thm)],[c_52,c_56]) ).
cnf(c_359,plain,
( ~ theorem(or(X0,or(X1,X2)))
| theorem(or(X1,or(X0,X2))) ),
inference(superposition,[status(thm)],[c_53,c_56]) ).
cnf(c_908,plain,
theorem(or(X0,or(not(X1),X1))),
inference(superposition,[status(thm)],[c_318,c_359]) ).
cnf(c_1091,plain,
theorem(or(not(X0),X0)),
inference(superposition,[status(thm)],[c_908,c_356]) ).
cnf(c_1133,plain,
theorem(or(X0,not(X0))),
inference(superposition,[status(thm)],[c_1091,c_358]) ).
cnf(c_1137,plain,
$false,
inference(backward_subsumption_resolution,[status(thm)],[c_49,c_1133]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : LCL178-1 : TPTP v8.1.2. Released v1.1.0.
% 0.10/0.12 % Command : run_iprover %s %d THM
% 0.12/0.33 % Computer : n017.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Fri Aug 25 03:25:10 EDT 2023
% 0.12/0.33 % CPUTime :
% 0.18/0.46 Running first-order theorem proving
% 0.18/0.46 Running: /export/starexec/sandbox2/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox2/benchmark/theBenchmark.p 300
% 2.05/1.14 % SZS status Started for theBenchmark.p
% 2.05/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 2.05/1.14
% 2.05/1.14 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 2.05/1.14
% 2.05/1.14 ------ iProver source info
% 2.05/1.14
% 2.05/1.14 git: date: 2023-05-31 18:12:56 +0000
% 2.05/1.14 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 2.05/1.14 git: non_committed_changes: false
% 2.05/1.14 git: last_make_outside_of_git: false
% 2.05/1.14
% 2.05/1.14 ------ Parsing...successful
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14 ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e
% 2.05/1.14
% 2.05/1.14 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 2.05/1.14 ------ Proving...
% 2.05/1.14 ------ Problem Properties
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14 clauses 9
% 2.05/1.14 conjectures 1
% 2.05/1.14 EPR 1
% 2.05/1.14 Horn 9
% 2.05/1.14 unary 6
% 2.05/1.14 binary 1
% 2.05/1.14 lits 14
% 2.05/1.14 lits eq 0
% 2.05/1.14 fd_pure 0
% 2.05/1.14 fd_pseudo 0
% 2.05/1.14 fd_cond 0
% 2.05/1.14 fd_pseudo_cond 0
% 2.05/1.14 AC symbols 0
% 2.05/1.14
% 2.05/1.14 ------ Schedule dynamic 5 is on
% 2.05/1.14
% 2.05/1.14 ------ no equalities: superposition off
% 2.05/1.14
% 2.05/1.14 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14 ------
% 2.05/1.14 Current options:
% 2.05/1.14 ------
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14 ------ Proving...
% 2.05/1.14
% 2.05/1.14
% 2.05/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 2.05/1.14
% 2.05/1.14 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.05/1.14
% 2.05/1.14
%------------------------------------------------------------------------------