TSTP Solution File: SET232-6 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET232-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n008.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 03:00:20 EDT 2024
% Result : Unsatisfiable 7.81s 1.73s
% Output : CNFRefutation 7.81s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,negated_conjecture,
~ subclass(cross_product(x,y),z),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_cross_product_property7_1) ).
cnf(c_50,negated_conjecture,
~ member(first(not_subclass_element(cross_product(x,y),z)),x),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_cross_product_property7_2) ).
cnf(c_73,plain,
( member(not_subclass_element(X0,X1),X0)
| subclass(X0,X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',not_subclass_members1) ).
cnf(c_85,plain,
( ~ member(ordered_pair(X0,X1),cross_product(X2,X3))
| member(X0,X2) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',cartesian_product1) ).
cnf(c_88,plain,
( ~ member(X0,cross_product(X1,X2))
| ordered_pair(first(X0),second(X0)) = X0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET004-0.ax',cartesian_product4) ).
cnf(c_3035,plain,
cross_product(x,y) = sP0_iProver_def,
definition ).
cnf(c_3036,plain,
not_subclass_element(sP0_iProver_def,z) = sP1_iProver_def,
definition ).
cnf(c_3037,plain,
first(sP1_iProver_def) = sP2_iProver_def,
definition ).
cnf(c_3038,negated_conjecture,
~ member(sP2_iProver_def,x),
inference(demodulation,[status(thm)],[c_50,c_3035,c_3036,c_3037]) ).
cnf(c_3039,negated_conjecture,
~ subclass(sP0_iProver_def,z),
inference(demodulation,[status(thm)],[c_49]) ).
cnf(c_4160,plain,
( subclass(sP0_iProver_def,z)
| member(sP1_iProver_def,sP0_iProver_def) ),
inference(superposition,[status(thm)],[c_3036,c_73]) ).
cnf(c_4161,plain,
member(sP1_iProver_def,sP0_iProver_def),
inference(forward_subsumption_resolution,[status(thm)],[c_4160,c_3039]) ).
cnf(c_4538,plain,
( ~ member(ordered_pair(X0,X1),sP0_iProver_def)
| member(X0,x) ),
inference(superposition,[status(thm)],[c_3035,c_85]) ).
cnf(c_5791,plain,
( ~ member(X0,sP0_iProver_def)
| ordered_pair(first(X0),second(X0)) = X0 ),
inference(superposition,[status(thm)],[c_3035,c_88]) ).
cnf(c_13542,plain,
ordered_pair(first(sP1_iProver_def),second(sP1_iProver_def)) = sP1_iProver_def,
inference(superposition,[status(thm)],[c_4161,c_5791]) ).
cnf(c_13547,plain,
ordered_pair(sP2_iProver_def,second(sP1_iProver_def)) = sP1_iProver_def,
inference(light_normalisation,[status(thm)],[c_13542,c_3037]) ).
cnf(c_13666,plain,
( ~ member(sP1_iProver_def,sP0_iProver_def)
| member(sP2_iProver_def,x) ),
inference(superposition,[status(thm)],[c_13547,c_4538]) ).
cnf(c_13673,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_13666,c_3038,c_4161]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET232-6 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.07/0.13 % Command : run_iprover %s %d THM
% 0.13/0.34 % Computer : n008.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Thu May 2 20:25:58 EDT 2024
% 0.13/0.34 % CPUTime :
% 0.19/0.47 Running first-order theorem proving
% 0.19/0.47 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
% 7.81/1.73 % SZS status Started for theBenchmark.p
% 7.81/1.73 % SZS status Unsatisfiable for theBenchmark.p
% 7.81/1.73
% 7.81/1.73 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 7.81/1.73
% 7.81/1.73 ------ iProver source info
% 7.81/1.73
% 7.81/1.73 git: date: 2024-05-02 19:28:25 +0000
% 7.81/1.73 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 7.81/1.73 git: non_committed_changes: false
% 7.81/1.73
% 7.81/1.73 ------ Parsing...successful
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73 ------ 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
% 7.81/1.73
% 7.81/1.73 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 7.81/1.73
% 7.81/1.73 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 7.81/1.73 ------ Proving...
% 7.81/1.73 ------ Problem Properties
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73 clauses 105
% 7.81/1.73 conjectures 2
% 7.81/1.73 EPR 14
% 7.81/1.73 Horn 97
% 7.81/1.73 unary 44
% 7.81/1.73 binary 40
% 7.81/1.73 lits 193
% 7.81/1.73 lits eq 47
% 7.81/1.73 fd_pure 0
% 7.81/1.73 fd_pseudo 0
% 7.81/1.73 fd_cond 3
% 7.81/1.73 fd_pseudo_cond 7
% 7.81/1.73 AC symbols 0
% 7.81/1.73
% 7.81/1.73 ------ Schedule dynamic 5 is on
% 7.81/1.73
% 7.81/1.73 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73 ------
% 7.81/1.73 Current options:
% 7.81/1.73 ------
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73 ------ Proving...
% 7.81/1.73
% 7.81/1.73
% 7.81/1.73 % SZS status Unsatisfiable for theBenchmark.p
% 7.81/1.73
% 7.81/1.73 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 7.81/1.73
% 7.81/1.73
%------------------------------------------------------------------------------