TSTP Solution File: SWC124-1 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SWC124-1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n014.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 03:11:19 EDT 2024
% Result : Unsatisfiable 3.96s 1.14s
% Output : CNFRefutation 3.96s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 14
% Syntax : Number of clauses : 38 ( 18 unt; 1 nHn; 38 RR)
% Number of literals : 85 ( 24 equ; 54 neg)
% Maximal clause size : 6 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 19 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,negated_conjecture,
ssList(sk2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_2) ).
cnf(c_51,negated_conjecture,
ssList(sk3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_3) ).
cnf(c_53,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
cnf(c_54,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
cnf(c_55,negated_conjecture,
neq(sk2,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
cnf(c_56,negated_conjecture,
ssList(sk5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(c_57,negated_conjecture,
app(sk3,sk5) = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
cnf(c_60,negated_conjecture,
( sk3 != nil
| sk4 = nil ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_12) ).
cnf(c_61,negated_conjecture,
( ~ neq(sk1,nil)
| ~ segmentP(sk2,sk1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_13) ).
cnf(c_69,plain,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(c_135,plain,
( ~ ssList(X0)
| app(nil,X0) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause74) ).
cnf(c_161,plain,
( ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1
| neq(X1,X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause100) ).
cnf(c_176,plain,
( X0 != X1
| ~ neq(X0,X1)
| ~ ssList(X0)
| ~ ssList(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause115) ).
cnf(c_234,plain,
( app(app(X0,X1),X2) != X3
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| ~ ssList(X3)
| segmentP(X3,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause173) ).
cnf(c_252,plain,
( ~ neq(X0,X0)
| ~ ssList(X0) ),
inference(unflattening,[status(thm)],[c_176]) ).
cnf(c_261,plain,
( ~ ssList(app(app(X0,X1),X2))
| ~ ssList(X0)
| ~ ssList(X1)
| ~ ssList(X2)
| segmentP(app(app(X0,X1),X2),X1) ),
inference(unflattening,[status(thm)],[c_234]) ).
cnf(c_1570,plain,
app(sk3,sk5) = sk2,
inference(light_normalisation,[status(thm)],[c_57,c_53]) ).
cnf(c_1621,plain,
( ~ neq(sk3,nil)
| ~ segmentP(sk2,sk3) ),
inference(light_normalisation,[status(thm)],[c_61,c_54]) ).
cnf(c_1634,plain,
( sk3 != nil
| sk2 = nil ),
inference(light_normalisation,[status(thm)],[c_60,c_53]) ).
cnf(c_2707,plain,
( X0 != sk2
| X0 != nil
| ~ ssList(X0) ),
inference(resolution_lifted,[status(thm)],[c_55,c_252]) ).
cnf(c_2708,plain,
( sk2 != nil
| ~ ssList(sk2) ),
inference(unflattening,[status(thm)],[c_2707]) ).
cnf(c_2709,plain,
sk2 != nil,
inference(global_subsumption_just,[status(thm)],[c_2708,c_50,c_2708]) ).
cnf(c_2747,plain,
( X0 != nil
| X1 != sk3
| ~ segmentP(sk2,sk3)
| ~ ssList(X0)
| ~ ssList(X1)
| X0 = X1 ),
inference(resolution_lifted,[status(thm)],[c_161,c_1621]) ).
cnf(c_2748,plain,
( ~ segmentP(sk2,sk3)
| ~ ssList(sk3)
| ~ ssList(nil)
| nil = sk3 ),
inference(unflattening,[status(thm)],[c_2747]) ).
cnf(c_2749,plain,
( ~ segmentP(sk2,sk3)
| nil = sk3 ),
inference(global_subsumption_just,[status(thm)],[c_2748,c_51,c_69,c_2748]) ).
cnf(c_2758,plain,
sk3 != nil,
inference(backward_subsumption_resolution,[status(thm)],[c_1634,c_2709]) ).
cnf(c_6424,negated_conjecture,
ssList(sk5),
inference(demodulation,[status(thm)],[c_56]) ).
cnf(c_6427,negated_conjecture,
ssList(sk3),
inference(demodulation,[status(thm)],[c_51]) ).
cnf(c_6428,negated_conjecture,
ssList(sk2),
inference(demodulation,[status(thm)],[c_50]) ).
cnf(c_9184,plain,
app(nil,sk3) = sk3,
inference(superposition,[status(thm)],[c_6427,c_135]) ).
cnf(c_9325,plain,
( ~ ssList(app(app(nil,sk3),X0))
| ~ ssList(X0)
| ~ ssList(sk3)
| ~ ssList(nil)
| segmentP(app(sk3,X0),sk3) ),
inference(superposition,[status(thm)],[c_9184,c_261]) ).
cnf(c_9326,plain,
( ~ ssList(app(sk3,X0))
| ~ ssList(X0)
| ~ ssList(sk3)
| ~ ssList(nil)
| segmentP(app(sk3,X0),sk3) ),
inference(light_normalisation,[status(thm)],[c_9325,c_9184]) ).
cnf(c_9327,plain,
( ~ ssList(app(sk3,X0))
| ~ ssList(X0)
| segmentP(app(sk3,X0),sk3) ),
inference(forward_subsumption_resolution,[status(thm)],[c_9326,c_69,c_6427]) ).
cnf(c_9551,plain,
( ~ ssList(app(sk3,sk5))
| ~ ssList(sk5)
| segmentP(sk2,sk3) ),
inference(superposition,[status(thm)],[c_1570,c_9327]) ).
cnf(c_9555,plain,
( ~ ssList(sk2)
| ~ ssList(sk5)
| segmentP(sk2,sk3) ),
inference(light_normalisation,[status(thm)],[c_9551,c_1570]) ).
cnf(c_9556,plain,
segmentP(sk2,sk3),
inference(forward_subsumption_resolution,[status(thm)],[c_9555,c_6424,c_6428]) ).
cnf(c_9557,plain,
sk3 = nil,
inference(backward_subsumption_resolution,[status(thm)],[c_2749,c_9556]) ).
cnf(c_9559,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_9557,c_2758]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : SWC124-1 : TPTP v8.1.2. Released v2.4.0.
% 0.11/0.12 % Command : run_iprover %s %d THM
% 0.11/0.32 % Computer : n014.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Thu May 2 23:20:47 EDT 2024
% 0.11/0.33 % CPUTime :
% 0.17/0.44 Running first-order theorem proving
% 0.17/0.44 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
% 3.96/1.14 % SZS status Started for theBenchmark.p
% 3.96/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 3.96/1.14
% 3.96/1.14 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.96/1.14
% 3.96/1.14 ------ iProver source info
% 3.96/1.14
% 3.96/1.14 git: date: 2024-05-02 19:28:25 +0000
% 3.96/1.14 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.96/1.14 git: non_committed_changes: false
% 3.96/1.14
% 3.96/1.14 ------ Parsing...successful
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14 ------ Preprocessing... sup_sim: 7 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
% 3.96/1.14
% 3.96/1.14 ------ Preprocessing... gs_s sp: 2 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.96/1.14
% 3.96/1.14 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 3.96/1.14 ------ Proving...
% 3.96/1.14 ------ Problem Properties
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14 clauses 189
% 3.96/1.14 conjectures 7
% 3.96/1.14 EPR 62
% 3.96/1.14 Horn 161
% 3.96/1.14 unary 67
% 3.96/1.14 binary 23
% 3.96/1.14 lits 561
% 3.96/1.14 lits eq 78
% 3.96/1.14 fd_pure 0
% 3.96/1.14 fd_pseudo 0
% 3.96/1.14 fd_cond 15
% 3.96/1.14 fd_pseudo_cond 14
% 3.96/1.14 AC symbols 0
% 3.96/1.14
% 3.96/1.14 ------ Schedule dynamic 5 is on
% 3.96/1.14
% 3.96/1.14 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14 ------
% 3.96/1.14 Current options:
% 3.96/1.14 ------
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14 ------ Proving...
% 3.96/1.14
% 3.96/1.14
% 3.96/1.14 % SZS status Unsatisfiable for theBenchmark.p
% 3.96/1.14
% 3.96/1.14 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.96/1.14
% 3.96/1.14
%------------------------------------------------------------------------------