TSTP Solution File: SWV254-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWV254-1 : TPTP v8.1.2. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n004.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 03:13:52 EDT 2024
% Result : Unsatisfiable 55.97s 8.22s
% Output : CNFRefutation 55.97s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 8
% Syntax : Number of clauses : 15 ( 12 unt; 0 nHn; 6 RR)
% Number of literals : 18 ( 7 equ; 5 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-3 aty)
% Number of functors : 10 ( 10 usr; 4 con; 0-3 aty)
% Number of variables : 17 ( 9 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_65,negated_conjecture,
c_lessequals(X0,v_x(X0),tc_nat),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
cnf(c_66,negated_conjecture,
v_x(X0) = v_nat,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
cnf(c_549,plain,
c_Nat_Osize(c_List_Olist_ONil,tc_List_Olist(X0)) = c_0,
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_List_Olength__0__conv_1) ).
cnf(c_564,plain,
c_Nat_Osize(c_List_Oupt(X0,X1),tc_List_Olist(tc_nat)) = c_minus(X1,X0,tc_nat),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_List_Olength__upt_0) ).
cnf(c_737,plain,
( ~ c_lessequals(X0,X1,tc_nat)
| c_List_Oupt(X1,X0) = c_List_Olist_ONil ),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_List_Oupt__eq__Nil__conv_2) ).
cnf(c_1042,plain,
~ c_less(X0,c_0,tc_nat),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_Nat_Onot__less0_0) ).
cnf(c_1055,plain,
( ~ c_less(X0,X1,tc_nat)
| c_less(c_0,c_minus(X1,X0,tc_nat),tc_nat) ),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-1.ax',cls_Nat_Ozero__less__diff_1) ).
cnf(c_1743,plain,
c_less(X0,c_Suc(X0),tc_nat),
file('/export/starexec/sandbox/benchmark/Axioms/MSC001-0.ax',cls_Nat_OlessI_0) ).
cnf(c_27746,plain,
c_lessequals(X0,v_nat,tc_nat),
inference(light_normalisation,[status(thm)],[c_65,c_66]) ).
cnf(c_116881,plain,
c_List_Oupt(v_nat,X0) = c_List_Olist_ONil,
inference(superposition,[status(thm)],[c_27746,c_737]) ).
cnf(c_120778,plain,
c_minus(X0,v_nat,tc_nat) = c_Nat_Osize(c_List_Olist_ONil,tc_List_Olist(tc_nat)),
inference(superposition,[status(thm)],[c_116881,c_564]) ).
cnf(c_120817,plain,
c_minus(X0,v_nat,tc_nat) = c_0,
inference(demodulation,[status(thm)],[c_120778,c_549]) ).
cnf(c_122377,plain,
( ~ c_less(v_nat,X0,tc_nat)
| c_less(c_0,c_0,tc_nat) ),
inference(superposition,[status(thm)],[c_120817,c_1055]) ).
cnf(c_122390,plain,
~ c_less(v_nat,X0,tc_nat),
inference(forward_subsumption_resolution,[status(thm)],[c_122377,c_1042]) ).
cnf(c_122435,plain,
$false,
inference(superposition,[status(thm)],[c_1743,c_122390]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : SWV254-1 : TPTP v8.1.2. Released v3.2.0.
% 0.09/0.12 % Command : run_iprover %s %d THM
% 0.10/0.33 % Computer : n004.cluster.edu
% 0.10/0.33 % Model : x86_64 x86_64
% 0.10/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.33 % Memory : 8042.1875MB
% 0.10/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.33 % CPULimit : 300
% 0.10/0.33 % WCLimit : 300
% 0.10/0.33 % DateTime : Fri May 3 00:27:18 EDT 2024
% 0.10/0.33 % CPUTime :
% 0.17/0.44 Running first-order theorem proving
% 0.17/0.44 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --heuristic_context casc_unsat --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 55.97/8.22 % SZS status Started for theBenchmark.p
% 55.97/8.22 % SZS status Unsatisfiable for theBenchmark.p
% 55.97/8.22
% 55.97/8.22 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 55.97/8.22
% 55.97/8.22 ------ iProver source info
% 55.97/8.22
% 55.97/8.22 git: date: 2024-05-02 19:28:25 +0000
% 55.97/8.22 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 55.97/8.22 git: non_committed_changes: false
% 55.97/8.22
% 55.97/8.22 ------ Parsing...successful
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22 ------ Preprocessing... sup_sim: 114 sf_s rm: 600 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe:8:0s pe:16:0s pe:32:0s pe_e sup_sim: 92 sf_s rm: 69 0s sf_e pe_s pe_e sup_sim: 0 sf_s rm: 69 0s sf_e pe_s pe_e
% 55.97/8.22
% 55.97/8.22 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 55.97/8.22
% 55.97/8.22 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 55.97/8.22 ------ Proving...
% 55.97/8.22 ------ Problem Properties
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22 clauses 1553
% 55.97/8.22 conjectures 1
% 55.97/8.22 EPR 55
% 55.97/8.22 Horn 1344
% 55.97/8.22 unary 647
% 55.97/8.22 binary 620
% 55.97/8.22 lits 2801
% 55.97/8.22 lits eq 1174
% 55.97/8.22 fd_pure 0
% 55.97/8.22 fd_pseudo 0
% 55.97/8.22 fd_cond 116
% 55.97/8.22 fd_pseudo_cond 78
% 55.97/8.22 AC symbols 0
% 55.97/8.22
% 55.97/8.22 ------ Schedule dynamic 5 is on
% 55.97/8.22
% 55.97/8.22 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22 ------
% 55.97/8.22 Current options:
% 55.97/8.22 ------
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22 ------ Proving...
% 55.97/8.22
% 55.97/8.22
% 55.97/8.22 % SZS status Unsatisfiable for theBenchmark.p
% 55.97/8.22
% 55.97/8.22 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 55.97/8.22
% 55.97/8.22
%------------------------------------------------------------------------------