TSTP Solution File: SET238-6 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET238-6 : TPTP v8.2.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n026.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 : Mon Jun 24 14:34:12 EDT 2024
% Result : Unsatisfiable 8.02s 1.71s
% Output : CNFRefutation 8.02s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
member(z,restrict(xr,x,y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_corollary_to_restriction_alternate_defn1_1) ).
cnf(c_50,negated_conjecture,
~ member(ordered_pair(first(z),second(z)),restrict(xr,x,y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_corollary_to_restriction_alternate_defn1_2) ).
cnf(c_72,plain,
( ~ member(X0,X1)
| ~ subclass(X1,X2)
| member(X0,X2) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',subclass_members) ).
cnf(c_73,plain,
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).
cnf(c_74,plain,
( ~ member(not_subclass_element(X0,X1),X1)
| subclass(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',not_subclass_members2) ).
cnf(c_88,plain,
( ~ member(X0,cross_product(X1,X2))
| ordered_pair(first(X0),second(X0)) = X0 ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',cartesian_product4) ).
cnf(c_92,plain,
( ~ member(X0,intersection(X1,X2))
| member(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',intersection1) ).
cnf(c_100,plain,
intersection(cross_product(X0,X1),X2) = restrict(X2,X0,X1),
file('/export/starexec/sandbox/benchmark/Axioms/SET004-0.ax',restriction2) ).
cnf(c_3034,plain,
first(z) = sP0_iProver_def,
definition ).
cnf(c_3035,plain,
second(z) = sP1_iProver_def,
definition ).
cnf(c_3036,plain,
ordered_pair(sP0_iProver_def,sP1_iProver_def) = sP2_iProver_def,
definition ).
cnf(c_3037,plain,
restrict(xr,x,y) = sP3_iProver_def,
definition ).
cnf(c_3038,negated_conjecture,
~ member(sP2_iProver_def,sP3_iProver_def),
inference(demodulation,[status(thm)],[c_50,c_3037,c_3035,c_3034,c_3036]) ).
cnf(c_3039,negated_conjecture,
member(z,sP3_iProver_def),
inference(demodulation,[status(thm)],[c_49]) ).
cnf(c_4217,plain,
( member(not_subclass_element(intersection(X0,X1),X2),X0)
| subclass(intersection(X0,X1),X2) ),
inference(superposition,[status(thm)],[c_73,c_92]) ).
cnf(c_4425,plain,
( ~ subclass(sP3_iProver_def,X0)
| member(z,X0) ),
inference(superposition,[status(thm)],[c_3039,c_72]) ).
cnf(c_11955,plain,
subclass(intersection(X0,X1),X0),
inference(superposition,[status(thm)],[c_4217,c_74]) ).
cnf(c_12229,plain,
subclass(restrict(X0,X1,X2),cross_product(X1,X2)),
inference(superposition,[status(thm)],[c_100,c_11955]) ).
cnf(c_12299,plain,
subclass(sP3_iProver_def,cross_product(x,y)),
inference(superposition,[status(thm)],[c_3037,c_12229]) ).
cnf(c_12306,plain,
member(z,cross_product(x,y)),
inference(superposition,[status(thm)],[c_12299,c_4425]) ).
cnf(c_12310,plain,
ordered_pair(first(z),second(z)) = z,
inference(superposition,[status(thm)],[c_12306,c_88]) ).
cnf(c_12311,plain,
z = sP2_iProver_def,
inference(light_normalisation,[status(thm)],[c_12310,c_3034,c_3035,c_3036]) ).
cnf(c_12327,plain,
member(sP2_iProver_def,sP3_iProver_def),
inference(demodulation,[status(thm)],[c_3039,c_12311]) ).
cnf(c_12328,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_12327,c_3038]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11 % Problem : SET238-6 : TPTP v8.2.0. Bugfixed v2.1.0.
% 0.07/0.11 % Command : run_iprover %s %d THM
% 0.12/0.32 % Computer : n026.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 300
% 0.12/0.32 % DateTime : Sun Jun 23 16:35:09 EDT 2024
% 0.12/0.33 % CPUTime :
% 0.19/0.47 Running first-order theorem proving
% 0.19/0.47 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
% 8.02/1.71 % SZS status Started for theBenchmark.p
% 8.02/1.71 % SZS status Unsatisfiable for theBenchmark.p
% 8.02/1.71
% 8.02/1.71 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 8.02/1.71
% 8.02/1.71 ------ iProver source info
% 8.02/1.71
% 8.02/1.71 git: date: 2024-06-12 09:56:46 +0000
% 8.02/1.71 git: sha1: 4869ab62f0a3398f9d3a35e6db7918ebd3847e49
% 8.02/1.71 git: non_committed_changes: false
% 8.02/1.71
% 8.02/1.71 ------ Parsing...successful
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71 ------ Preprocessing... sup_sim: 2 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sup_sim: 0 sf_s rm: 3 0s sf_e pe_s pe_e
% 8.02/1.71
% 8.02/1.71 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 8.02/1.71
% 8.02/1.71 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 8.02/1.71 ------ Proving...
% 8.02/1.71 ------ Problem Properties
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71 clauses 106
% 8.02/1.71 conjectures 2
% 8.02/1.71 EPR 14
% 8.02/1.71 Horn 98
% 8.02/1.71 unary 45
% 8.02/1.71 binary 40
% 8.02/1.71 lits 194
% 8.02/1.71 lits eq 48
% 8.02/1.71 fd_pure 0
% 8.02/1.71 fd_pseudo 0
% 8.02/1.71 fd_cond 3
% 8.02/1.71 fd_pseudo_cond 7
% 8.02/1.71 AC symbols 0
% 8.02/1.71
% 8.02/1.71 ------ Schedule dynamic 5 is on
% 8.02/1.71
% 8.02/1.71 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71 ------
% 8.02/1.71 Current options:
% 8.02/1.71 ------
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71 ------ Proving...
% 8.02/1.71
% 8.02/1.71
% 8.02/1.71 % SZS status Unsatisfiable for theBenchmark.p
% 8.02/1.71
% 8.02/1.71 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 8.02/1.71
% 8.02/1.71
%------------------------------------------------------------------------------