TSTP Solution File: MGT048-1 by iProver---3.8
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%------------------------------------------------------------------------------
% File : iProver---3.8
% Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% 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 : Thu Aug 31 09:14:46 EDT 2023
% Result : Unsatisfiable 1.96s 1.17s
% Output : CNFRefutation 1.96s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of clauses : 21 ( 8 unt; 0 nHn; 17 RR)
% Number of literals : 44 ( 10 equ; 24 neg)
% Maximal clause size : 4 ( 2 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 3 con; 0-2 aty)
% Number of variables : 36 ( 6 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c_50,plain,
( ~ greater(internal_friction(X0,X1),internal_friction(X0,X2))
| ~ smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
| ~ organization(X0)
| smaller(capability(X0,X1),capability(X0,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_5_33) ).
cnf(c_52,plain,
( ~ organization(X0)
| stock_of_knowledge(X0,X1) = stock_of_knowledge(X0,X2) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_10_35) ).
cnf(c_53,plain,
( ~ greater(age(X0,X1),age(X0,X2))
| ~ organization(X0)
| greater(internal_friction(X0,X1),internal_friction(X0,X2)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',assumption_12_36) ).
cnf(c_54,negated_conjecture,
organization(sk1),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_5_37) ).
cnf(c_55,negated_conjecture,
greater(age(sk1,sk3),age(sk1,sk2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_5_38) ).
cnf(c_56,negated_conjecture,
~ smaller(capability(sk1,sk3),capability(sk1,sk2)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lemma_5_39) ).
cnf(c_59,plain,
( X0 != X1
| smaller_or_equal(X0,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/MGT001-0.ax',definition_smaller_or_equal_3) ).
cnf(c_69,plain,
smaller_or_equal(X0,X0),
inference(unflattening,[status(thm)],[c_59]) ).
cnf(c_270,plain,
( X0 != sk1
| ~ greater(age(X0,X1),age(X0,X2))
| greater(internal_friction(X0,X1),internal_friction(X0,X2)) ),
inference(resolution_lifted,[status(thm)],[c_53,c_54]) ).
cnf(c_271,plain,
( ~ greater(age(sk1,X0),age(sk1,X1))
| greater(internal_friction(sk1,X0),internal_friction(sk1,X1)) ),
inference(unflattening,[status(thm)],[c_270]) ).
cnf(c_279,plain,
( X0 != sk1
| stock_of_knowledge(X0,X1) = stock_of_knowledge(X0,X2) ),
inference(resolution_lifted,[status(thm)],[c_52,c_54]) ).
cnf(c_280,plain,
stock_of_knowledge(sk1,X0) = stock_of_knowledge(sk1,X1),
inference(unflattening,[status(thm)],[c_279]) ).
cnf(c_285,plain,
( X0 != sk1
| ~ greater(internal_friction(X0,X1),internal_friction(X0,X2))
| ~ smaller_or_equal(stock_of_knowledge(X0,X1),stock_of_knowledge(X0,X2))
| smaller(capability(X0,X1),capability(X0,X2)) ),
inference(resolution_lifted,[status(thm)],[c_50,c_54]) ).
cnf(c_286,plain,
( ~ greater(internal_friction(sk1,X0),internal_friction(sk1,X1))
| ~ smaller_or_equal(stock_of_knowledge(sk1,X0),stock_of_knowledge(sk1,X1))
| smaller(capability(sk1,X0),capability(sk1,X1)) ),
inference(unflattening,[status(thm)],[c_285]) ).
cnf(c_348,plain,
( stock_of_knowledge(sk1,X0) != X1
| stock_of_knowledge(sk1,X2) != X1
| ~ greater(internal_friction(sk1,X0),internal_friction(sk1,X2))
| smaller(capability(sk1,X0),capability(sk1,X2)) ),
inference(resolution_lifted,[status(thm)],[c_69,c_286]) ).
cnf(c_349,plain,
( stock_of_knowledge(sk1,X0) != stock_of_knowledge(sk1,X1)
| ~ greater(internal_friction(sk1,X1),internal_friction(sk1,X0))
| smaller(capability(sk1,X1),capability(sk1,X0)) ),
inference(unflattening,[status(thm)],[c_348]) ).
cnf(c_351,plain,
( ~ greater(internal_friction(sk1,X1),internal_friction(sk1,X0))
| smaller(capability(sk1,X1),capability(sk1,X0)) ),
inference(global_subsumption_just,[status(thm)],[c_349,c_280,c_349]) ).
cnf(c_352,plain,
( ~ greater(internal_friction(sk1,X0),internal_friction(sk1,X1))
| smaller(capability(sk1,X0),capability(sk1,X1)) ),
inference(renaming,[status(thm)],[c_351]) ).
cnf(c_908,plain,
greater(internal_friction(sk1,sk3),internal_friction(sk1,sk2)),
inference(superposition,[status(thm)],[c_55,c_271]) ).
cnf(c_918,plain,
smaller(capability(sk1,sk3),capability(sk1,sk2)),
inference(superposition,[status(thm)],[c_908,c_352]) ).
cnf(c_919,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_918,c_56]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : MGT048-1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.13 % 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 : Mon Aug 28 06:26:44 EDT 2023
% 0.13/0.35 % CPUTime :
% 0.21/0.47 Running first-order theorem proving
% 0.21/0.47 Running: /export/starexec/sandbox/solver/bin/run_problem --schedule fof_schedule --no_cores 8 /export/starexec/sandbox/benchmark/theBenchmark.p 300
% 1.96/1.17 % SZS status Started for theBenchmark.p
% 1.96/1.17 % SZS status Unsatisfiable for theBenchmark.p
% 1.96/1.17
% 1.96/1.17 %---------------- iProver v3.8 (pre SMT-COMP 2023/CASC 2023) ----------------%
% 1.96/1.17
% 1.96/1.17 ------ iProver source info
% 1.96/1.17
% 1.96/1.17 git: date: 2023-05-31 18:12:56 +0000
% 1.96/1.17 git: sha1: 8abddc1f627fd3ce0bcb8b4cbf113b3cc443d7b6
% 1.96/1.17 git: non_committed_changes: false
% 1.96/1.17 git: last_make_outside_of_git: false
% 1.96/1.17
% 1.96/1.17 ------ Parsing...successful
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17 ------ 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: 3 0s sf_e pe_s pe_e
% 1.96/1.17
% 1.96/1.17 ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.96/1.17
% 1.96/1.17 ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 1.96/1.17 ------ Proving...
% 1.96/1.17 ------ Problem Properties
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17 clauses 13
% 1.96/1.17 conjectures 2
% 1.96/1.17 EPR 5
% 1.96/1.17 Horn 12
% 1.96/1.17 unary 3
% 1.96/1.17 binary 6
% 1.96/1.17 lits 27
% 1.96/1.17 lits eq 5
% 1.96/1.17 fd_pure 0
% 1.96/1.17 fd_pseudo 0
% 1.96/1.17 fd_cond 0
% 1.96/1.17 fd_pseudo_cond 1
% 1.96/1.17 AC symbols 0
% 1.96/1.17
% 1.96/1.17 ------ Schedule dynamic 5 is on
% 1.96/1.17
% 1.96/1.17 ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17 ------
% 1.96/1.17 Current options:
% 1.96/1.17 ------
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17 ------ Proving...
% 1.96/1.17
% 1.96/1.17
% 1.96/1.17 % SZS status Unsatisfiable for theBenchmark.p
% 1.96/1.17
% 1.96/1.17 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.96/1.17
% 1.96/1.17
%------------------------------------------------------------------------------