TSTP Solution File: SET043+1 by Goeland---1.0.0
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%------------------------------------------------------------------------------
% File : Goeland---1.0.0
% Problem : SET043+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : goeland -dmt -presko -proof %s
% Computer : n004.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 : Tue Sep 20 04:15:00 EDT 2022
% Result : Theorem 0.13s 0.35s
% Output : Proof 0.13s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : SET043+1 : TPTP v8.1.0. Released v2.0.0.
% 0.12/0.13 % Command : goeland -dmt -presko -proof %s
% 0.13/0.34 % Computer : n004.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 : Sat Sep 3 01:42:36 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.35 [DMT] DMT loaded with preskolemization
% 0.13/0.35 [EQ] equality loaded.
% 0.13/0.35 [0.000036s][1][MAIN] Problem : theBenchmark.p
% 0.13/0.35 Start search
% 0.13/0.35 nb_step : 1 - limit : 2
% 0.13/0.35 Launch Gotab with destructive = true
% 0.13/0.35 % SZS output start Proof for theBenchmark.p
% 0.13/0.35 [0] ALPHA_NOT_NOT : ~~? [X2_2] : (! [Y3_3] : ((element(Y3_3, X2_2) <=> ~element(Y3_3, Y3_3))))
% 0.13/0.35 -> [1] ? [X2_2] : (! [Y3_3] : ((element(Y3_3, X2_2) <=> ~element(Y3_3, Y3_3))))
% 0.13/0.35
% 0.13/0.35 [1] DELTA_EXISTS : ? [X2_2] : (! [Y3_3] : ((element(Y3_3, X2_2) <=> ~element(Y3_3, Y3_3))))
% 0.13/0.35 -> [2] ! [Y3_3] : ((element(Y3_3, skolem_X22) <=> ~element(Y3_3, Y3_3)))
% 0.13/0.35
% 0.13/0.35 [2] GAMMA_FORALL : ! [Y3_3] : ((element(Y3_3, skolem_X22) <=> ~element(Y3_3, Y3_3)))
% 0.13/0.35 -> [3] (element(skolem_X22, skolem_X22) <=> ~element(skolem_X22, skolem_X22))
% 0.13/0.35
% 0.13/0.35 [3] BETA_EQUIV : (element(skolem_X22, skolem_X22) <=> ~element(skolem_X22, skolem_X22))
% 0.13/0.35 -> [4] ~element(skolem_X22, skolem_X22), ~~element(skolem_X22, skolem_X22)
% 0.13/0.35 -> [5] element(skolem_X22, skolem_X22), ~element(skolem_X22, skolem_X22)
% 0.13/0.35
% 0.13/0.35 [5] CLOSURE : ~element(skolem_X22, skolem_X22)
% 0.13/0.35
% 0.13/0.35 [4] ALPHA_NOT_NOT : ~~element(skolem_X22, skolem_X22)
% 0.13/0.35 -> [6] element(skolem_X22, skolem_X22)
% 0.13/0.35
% 0.13/0.35 [6] CLOSURE : element(skolem_X22, skolem_X22)
% 0.13/0.35
% 0.13/0.35 % SZS output end Proof for theBenchmark.p
% 0.13/0.35 [0.003312s][1][Res] 3 goroutines created
% 0.13/0.35 ==== Result ====
% 0.13/0.35 [0.003348s][1][Res] VALID
% 0.13/0.35 % SZS status Theorem for theBenchmark.p
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