TSTP Solution File: SET079-7 by iProver---3.9
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%------------------------------------------------------------------------------
% File : iProver---3.9
% Problem : SET079-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover %s %d THM
% Computer : n025.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 02:59:45 EDT 2024
% Result : Unsatisfiable 3.24s 1.13s
% Output : CNFRefutation 3.24s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named definition)
% Comments :
%------------------------------------------------------------------------------
cnf(c_60,plain,
~ member(X0,null_class),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',existence_of_null_class) ).
cnf(c_79,plain,
( ~ member(X0,universal_class)
| member(X0,singleton(X0)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',set_in_its_singleton) ).
cnf(c_80,negated_conjecture,
member(x,universal_class),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_corollary_to_set_in_its_singleton_1) ).
cnf(c_81,negated_conjecture,
singleton(x) = null_class,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_corollary_to_set_in_its_singleton_2) ).
cnf(c_3241,plain,
singleton(x) = sP0_iProver_def,
definition ).
cnf(c_3242,negated_conjecture,
sP0_iProver_def = null_class,
inference(demodulation,[status(thm)],[c_81,c_3241]) ).
cnf(c_3243,negated_conjecture,
member(x,universal_class),
inference(demodulation,[status(thm)],[c_80]) ).
cnf(c_4439,plain,
~ member(X0,sP0_iProver_def),
inference(light_normalisation,[status(thm)],[c_60,c_3242]) ).
cnf(c_4504,plain,
( ~ member(x,universal_class)
| member(x,sP0_iProver_def) ),
inference(superposition,[status(thm)],[c_3241,c_79]) ).
cnf(c_4505,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_4504,c_4439,c_3243]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SET079-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.03/0.12 % Command : run_iprover %s %d THM
% 0.12/0.33 % Computer : n025.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Thu May 2 20:30:13 EDT 2024
% 0.12/0.33 % 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
% 3.24/1.13 % SZS status Started for theBenchmark.p
% 3.24/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 3.24/1.13
% 3.24/1.13 %---------------- iProver v3.9 (pre CASC 2024/SMT-COMP 2024) ----------------%
% 3.24/1.13
% 3.24/1.13 ------ iProver source info
% 3.24/1.13
% 3.24/1.13 git: date: 2024-05-02 19:28:25 +0000
% 3.24/1.13 git: sha1: a33b5eb135c74074ba803943bb12f2ebd971352f
% 3.24/1.13 git: non_committed_changes: false
% 3.24/1.13
% 3.24/1.13 ------ Parsing...successful
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13 ------ Preprocessing... sup_sim: 2 sf_s rm: 1 0s sf_e pe_s pe:1:0s pe:2:0s pe_e sup_sim: 0 sf_s rm: 2 0s sf_e pe_s pe_e
% 3.24/1.13
% 3.24/1.13 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.24/1.13
% 3.24/1.13 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 3.24/1.13 ------ Proving...
% 3.24/1.13 ------ Problem Properties
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13 clauses 115
% 3.24/1.13 conjectures 2
% 3.24/1.13 EPR 19
% 3.24/1.13 Horn 101
% 3.24/1.13 unary 43
% 3.24/1.13 binary 44
% 3.24/1.13 lits 221
% 3.24/1.13 lits eq 54
% 3.24/1.13 fd_pure 0
% 3.24/1.13 fd_pseudo 0
% 3.24/1.13 fd_cond 5
% 3.24/1.13 fd_pseudo_cond 8
% 3.24/1.13 AC symbols 0
% 3.24/1.13
% 3.24/1.13 ------ Schedule dynamic 5 is on
% 3.24/1.13
% 3.24/1.13 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13 ------
% 3.24/1.13 Current options:
% 3.24/1.13 ------
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13 ------ Proving...
% 3.24/1.13
% 3.24/1.13
% 3.24/1.13 % SZS status Unsatisfiable for theBenchmark.p
% 3.24/1.13
% 3.24/1.13 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.24/1.13
% 3.24/1.13
%------------------------------------------------------------------------------