TSTP Solution File: SET024-4 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET024-4 : TPTP v8.1.2. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n020.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 02:59:24 EDT 2024
% Result : Unsatisfiable 4.20s 1.20s
% Output : CNFRefutation 4.20s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_49,plain,
little_set(a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_little_set) ).
cnf(c_50,negated_conjecture,
~ member(a,singleton_set(a)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_membership_of_singleton_set) ).
cnf(c_57,plain,
( X0 != X1
| ~ little_set(X0)
| member(X0,non_ordered_pair(X2,X1)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SET003-0.ax',non_ordered_pair3) ).
cnf(c_59,plain,
non_ordered_pair(X0,X0) = singleton_set(X0),
file('/export/starexec/sandbox2/benchmark/Axioms/SET003-0.ax',singleton_set) ).
cnf(c_193,plain,
( ~ little_set(X0)
| member(X0,non_ordered_pair(X1,X0)) ),
inference(unflattening,[status(thm)],[c_57]) ).
cnf(c_9336,plain,
singleton_set(a) = sP0_iProver_def,
definition ).
cnf(c_9337,negated_conjecture,
~ member(a,sP0_iProver_def),
inference(demodulation,[status(thm)],[c_50,c_9336]) ).
cnf(c_11233,plain,
( ~ little_set(X0)
| member(X0,singleton_set(X0)) ),
inference(superposition,[status(thm)],[c_59,c_193]) ).
cnf(c_11271,plain,
( ~ little_set(a)
| member(a,sP0_iProver_def) ),
inference(superposition,[status(thm)],[c_9336,c_11233]) ).
cnf(c_11273,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_11271,c_9337,c_49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SET024-4 : TPTP v8.1.2. Released v1.0.0.
% 0.11/0.13 % Command : run_iprover %s %d THM
% 0.13/0.34 % Computer : n020.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 20:14:01 EDT 2024
% 0.13/0.34 % CPUTime :
% 0.20/0.47 Running first-order theorem proving
% 0.20/0.47 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
% 4.20/1.20 % SZS status Started for theBenchmark.p
% 4.20/1.20 % SZS status Unsatisfiable for theBenchmark.p
% 4.20/1.20
% 4.20/1.20 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 4.20/1.20
% 4.20/1.20 ------ iProver source info
% 4.20/1.20
% 4.20/1.20 git: date: 2024-05-02 19:28:25 +0000
% 4.20/1.20 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 4.20/1.20 git: non_committed_changes: false
% 4.20/1.20
% 4.20/1.20 ------ Parsing...successful
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20 ------ Preprocessing... sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe_e sup_sim: 0 sf_s rm: 1 0s sf_e pe_s pe_e
% 4.20/1.20
% 4.20/1.20 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 4.20/1.20
% 4.20/1.20 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 4.20/1.20 ------ Proving...
% 4.20/1.20 ------ Problem Properties
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20 clauses 138
% 4.20/1.20 conjectures 1
% 4.20/1.20 EPR 22
% 4.20/1.20 Horn 119
% 4.20/1.20 unary 14
% 4.20/1.20 binary 89
% 4.20/1.20 lits 331
% 4.20/1.20 lits eq 33
% 4.20/1.20 fd_pure 0
% 4.20/1.20 fd_pseudo 0
% 4.20/1.20 fd_cond 4
% 4.20/1.20 fd_pseudo_cond 6
% 4.20/1.20 AC symbols 0
% 4.20/1.20
% 4.20/1.20 ------ Schedule dynamic 5 is on
% 4.20/1.20
% 4.20/1.20 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20 ------
% 4.20/1.20 Current options:
% 4.20/1.20 ------
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20 ------ Proving...
% 4.20/1.20
% 4.20/1.20
% 4.20/1.20 % SZS status Unsatisfiable for theBenchmark.p
% 4.20/1.20
% 4.20/1.20 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 4.20/1.20
% 4.20/1.20
%------------------------------------------------------------------------------