TSTP Solution File: MGT031+1 by Otter---3.3
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- Process Solution
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% File : Otter---3.3
% Problem : MGT031+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n010.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 : Wed Jul 27 13:06:05 EDT 2022
% Result : Timeout 299.84s 300.02s
% Output : None
% Verified :
% SZS Type : -
% Comments :
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%----No solution output by system
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%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : MGT031+1 : TPTP v8.1.0. Released v2.0.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.32 % Computer : n010.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 : Wed Jul 27 03:54:54 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.69/1.91 ----- Otter 3.3f, August 2004 -----
% 1.69/1.91 The process was started by sandbox on n010.cluster.edu,
% 1.69/1.91 Wed Jul 27 03:54:55 2022
% 1.69/1.91 The command was "./otter". The process ID is 23776.
% 1.69/1.91
% 1.69/1.91 set(prolog_style_variables).
% 1.69/1.91 set(auto).
% 1.69/1.91 dependent: set(auto1).
% 1.69/1.91 dependent: set(process_input).
% 1.69/1.91 dependent: clear(print_kept).
% 1.69/1.91 dependent: clear(print_new_demod).
% 1.69/1.91 dependent: clear(print_back_demod).
% 1.69/1.91 dependent: clear(print_back_sub).
% 1.69/1.91 dependent: set(control_memory).
% 1.69/1.91 dependent: assign(max_mem, 12000).
% 1.69/1.91 dependent: assign(pick_given_ratio, 4).
% 1.69/1.91 dependent: assign(stats_level, 1).
% 1.69/1.91 dependent: assign(max_seconds, 10800).
% 1.69/1.91 clear(print_given).
% 1.69/1.91
% 1.69/1.91 formula_list(usable).
% 1.69/1.91 all A (A=A).
% 1.69/1.91 all E (environment(E)->greater(number_of_organizations(e,appear(an_organisation,E)),zero)).
% 1.69/1.91 all E T (environment(E)&greater(number_of_organizations(E,T),zero)-> (exists S (subpopulation(S,E,T)&greater(cardinality_at_time(S,T),zero)))).
% 1.69/1.91 all E T (environment(E)&in_environment(E,T)&greater(appear(efficient_producers,E),T)-> -greater(cardinality_at_time(efficient_producers,T),zero)).
% 1.69/1.91 all E T (environment(E)&in_environment(E,T)&greater(appear(first_movers,E),T)-> -greater(cardinality_at_time(first_movers,T),zero)).
% 1.69/1.91 all E (environment(E)->greater_or_e_qual(appear(first_movers,E),appear(an_organisation,E))).
% 1.69/1.91 all X Y Z (greater(X,Y)&greater(Y,Z)->greater(X,Z)).
% 1.69/1.91 all X Y (greater_or_e_qual(X,Y)<->greater(X,Y)|X=Y).
% 1.69/1.91 all E X T (environment(E)&subpopulation(X,E,T)&greater(cardinality_at_time(X,T),zero)->X=efficient_producers|X=first_movers).
% 1.69/1.91 all E (environment(E)->greater(appear(efficient_producers,e),appear(first_movers,E))).
% 1.69/1.91 -(all E (environment(E)&in_environment(E,appear(an_organisation,E))->appear(an_organisation,E)=appear(first_movers,E))).
% 1.69/1.91 end_of_list.
% 1.69/1.91
% 1.69/1.91 -------> usable clausifies to:
% 1.69/1.91
% 1.69/1.91 list(usable).
% 1.69/1.91 0 [] A=A.
% 1.69/1.91 0 [] -environment(E)|greater(number_of_organizations(e,appear(an_organisation,E)),zero).
% 1.69/1.91 0 [] -environment(E)| -greater(number_of_organizations(E,T),zero)|subpopulation($f1(E,T),E,T).
% 1.69/1.91 0 [] -environment(E)| -greater(number_of_organizations(E,T),zero)|greater(cardinality_at_time($f1(E,T),T),zero).
% 1.69/1.91 0 [] -environment(E)| -in_environment(E,T)| -greater(appear(efficient_producers,E),T)| -greater(cardinality_at_time(efficient_producers,T),zero).
% 1.69/1.91 0 [] -environment(E)| -in_environment(E,T)| -greater(appear(first_movers,E),T)| -greater(cardinality_at_time(first_movers,T),zero).
% 1.69/1.91 0 [] -environment(E)|greater_or_e_qual(appear(first_movers,E),appear(an_organisation,E)).
% 1.69/1.91 0 [] -greater(X,Y)| -greater(Y,Z)|greater(X,Z).
% 1.69/1.91 0 [] -greater_or_e_qual(X,Y)|greater(X,Y)|X=Y.
% 1.69/1.91 0 [] greater_or_e_qual(X,Y)| -greater(X,Y).
% 1.69/1.91 0 [] greater_or_e_qual(X,Y)|X!=Y.
% 1.69/1.91 0 [] -environment(E)| -subpopulation(X,E,T)| -greater(cardinality_at_time(X,T),zero)|X=efficient_producers|X=first_movers.
% 1.69/1.91 0 [] -environment(E)|greater(appear(efficient_producers,e),appear(first_movers,E)).
% 1.69/1.91 0 [] environment($c1).
% 1.69/1.91 0 [] in_environment($c1,appear(an_organisation,$c1)).
% 1.69/1.91 0 [] appear(an_organisation,$c1)!=appear(first_movers,$c1).
% 1.69/1.91 end_of_list.
% 1.69/1.91
% 1.69/1.91 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 1.69/1.91
% 1.69/1.91 This ia a non-Horn set with equality. The strategy will be
% 1.69/1.91 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.69/1.91 deletion, with positive clauses in sos and nonpositive
% 1.69/1.91 clauses in usable.
% 1.69/1.91
% 1.69/1.91 dependent: set(knuth_bendix).
% 1.69/1.91 dependent: set(anl_eq).
% 1.69/1.91 dependent: set(para_from).
% 1.69/1.91 dependent: set(para_into).
% 1.69/1.91 dependent: clear(para_from_right).
% 1.69/1.91 dependent: clear(para_into_right).
% 1.69/1.91 dependent: set(para_from_vars).
% 1.69/1.91 dependent: set(eq_units_both_ways).
% 1.69/1.91 dependent: set(dynamic_demod_all).
% 1.69/1.91 dependent: set(dynamic_demod).
% 1.69/1.91 dependent: set(order_eq).
% 1.69/1.91 dependent: set(back_demod).
% 1.69/1.91 dependent: set(lrpo).
% 1.69/1.91 dependent: set(hyper_res).
% 1.69/1.91 dependent: set(unit_deletion).
% 1.69/1.91 dependent: set(factor).
% 1.69/1.91
% 1.69/1.91 ------------> process usable:
% 1.69/1.91 ** KEPT (pick-wt=9): 1 [] -environment(A)|greater(number_of_organizations(e,appear(an_organisation,A)),zero).
% 1.69/1.91 ** KEPT (pick-wt=13): 2 [] -environment(A)| -greater(number_of_organizations(A,B),zero)|subpopulation($f1(A,B),A,B).
% 1.69/1.91 ** KEPT (pick-wt=14): 3 [] -environment(A)| -greater(number_of_organizations(A,B),Alarm clock
% 299.84/300.02 Otter interrupted
% 299.84/300.02 PROOF NOT FOUND
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