TSTP Solution File: SYN727+1 by Goeland---1.0.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Goeland---1.0.0
% Problem : SYN727+1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : goeland -dmt -presko -proof %s
% Computer : n007.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 Sep 29 22:24:30 EDT 2022
% Result : Theorem 0.19s 0.36s
% Output : Proof 0.19s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN727+1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : goeland -dmt -presko -proof %s
% 0.12/0.34 % Computer : n007.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Mon Sep 5 06:32:05 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.35 [DMT] DMT loaded with preskolemization
% 0.12/0.35 [EQ] equality loaded.
% 0.12/0.35 [0.000038s][1][MAIN] Problem : theBenchmark.p
% 0.12/0.35 Start search
% 0.12/0.35 nb_step : 1 - limit : 5
% 0.12/0.35 Launch Gotab with destructive = true
% 0.19/0.35 % SZS output start Proof for theBenchmark.p
% 0.19/0.36 [0] ALPHA_NOT_IMPLY : ~((! [X5_5] : (likes(X5_5, bruce)) & ! [Y6_6] : ((? [Z7_7] : (likes(Y6_6, Z7_7)) => likes(lyle, Y6_6)))) => ? [U8_8] : (! [V9_9] : (likes(U8_8, V9_9))))
% 0.19/0.36 -> [1] (! [X5_5] : (likes(X5_5, bruce)) & ! [Y6_6] : ((? [Z7_7] : (likes(Y6_6, Z7_7)) => likes(lyle, Y6_6)))), ~? [U8_8] : (! [V9_9] : (likes(U8_8, V9_9)))
% 0.19/0.36
% 0.19/0.36 [1] ALPHA_AND : (! [X5_5] : (likes(X5_5, bruce)) & ! [Y6_6] : ((? [Z7_7] : (likes(Y6_6, Z7_7)) => likes(lyle, Y6_6))))
% 0.19/0.36 -> [2] ! [X5_5] : (likes(X5_5, bruce)), ! [Y6_6] : ((? [Z7_7] : (likes(Y6_6, Z7_7)) => likes(lyle, Y6_6)))
% 0.19/0.36
% 0.19/0.36 [2] GAMMA_NOT_EXISTS : ~? [U8_8] : (! [V9_9] : (likes(U8_8, V9_9)))
% 0.19/0.36 -> [3] ~! [V9_9] : (likes(lyle, V9_9))
% 0.19/0.36
% 0.19/0.36 [3] DELTA_NOT_FORALL : ~! [V9_9] : (likes(lyle, V9_9))
% 0.19/0.36 -> [4] ~likes(lyle, skolem_V99(lyle))
% 0.19/0.36
% 0.19/0.36 [4] GAMMA_FORALL : ! [X5_5] : (likes(X5_5, bruce))
% 0.19/0.36 -> [5] likes(skolem_V99(lyle), bruce)
% 0.19/0.36
% 0.19/0.36 [5] GAMMA_FORALL : ! [Y6_6] : ((? [Z7_7] : (likes(Y6_6, Z7_7)) => likes(lyle, Y6_6)))
% 0.19/0.36 -> [6] (? [Z7_7] : (likes(skolem_V99(lyle), Z7_7)) => likes(lyle, skolem_V99(lyle)))
% 0.19/0.36
% 0.19/0.36 [6] BETA_IMPLY : (? [Z7_7] : (likes(skolem_V99(lyle), Z7_7)) => likes(lyle, skolem_V99(lyle)))
% 0.19/0.36 -> [7] ~? [Z7_7] : (likes(skolem_V99(lyle), Z7_7))
% 0.19/0.36 -> [8] likes(lyle, skolem_V99(lyle))
% 0.19/0.36
% 0.19/0.36 [7] GAMMA_NOT_EXISTS : ~? [Z7_7] : (likes(skolem_V99(lyle), Z7_7))
% 0.19/0.36 -> [9] ~likes(skolem_V99(lyle), Z7_0_3)
% 0.19/0.36
% 0.19/0.36 [9] CLOSURE : ~likes(skolem_V99(lyle), Z7_0_3)
% 0.19/0.36
% 0.19/0.36 [8] CLOSURE : likes(lyle, skolem_V99(lyle))
% 0.19/0.36
% 0.19/0.36 % SZS output end Proof for theBenchmark.p
% 0.19/0.36 [0.009418s][1][Res] 4 goroutines created
% 0.19/0.36 ==== Result ====
% 0.19/0.36 [0.009450s][1][Res] VALID
% 0.19/0.36 % SZS status Theorem for theBenchmark.p
%------------------------------------------------------------------------------