TSTP Solution File: SWW024_1 by SPASS+T---2.2.22

View Problem - Process Solution

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% File     : SPASS+T---2.2.22
% Problem  : SWW024_1 : TPTP v8.1.0. Released v5.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : spasst-tptp-script %s %d

% Computer : n018.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  : 600s
% DateTime : Thu Jul 21 01:29:29 EDT 2022

% Result   : Theorem 15.25s 14.34s
% Output   : Refutation 15.25s
% Verified : 
% SZS Type : -

% Comments : 
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SWW024_1 : TPTP v8.1.0. Released v5.0.0.
% 0.04/0.13  % Command  : spasst-tptp-script %s %d
% 0.14/0.34  % Computer : n018.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Sat Jun  4 18:09:47 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.21/0.51  % Using integer theory
% 15.25/14.34  
% 15.25/14.34  
% 15.25/14.34  % SZS status Theorem for /tmp/SPASST_22123_n018.cluster.edu
% 15.25/14.34  
% 15.25/14.34  SPASS V 2.2.22  in combination with yices.
% 15.25/14.34  SPASS beiseite: Proof found by SPASS and SMT.
% 15.25/14.34  Problem: /tmp/SPASST_22123_n018.cluster.edu 
% 15.25/14.34  SPASS derived 1137 clauses, backtracked 225 clauses and kept 807 clauses.
% 15.25/14.34  SPASS backtracked 20 times (1 times due to theory inconsistency).
% 15.25/14.34  SPASS allocated 11176 KBytes.
% 15.25/14.34  SPASS spent	0:00:01.76 on the problem.
% 15.25/14.34  		0:00:00.13 for the input.
% 15.25/14.34  		0:00:00.72 for the FLOTTER CNF translation.
% 15.25/14.34  		0:00:00.04 for inferences.
% 15.25/14.34  		0:00:00.00 for the backtracking.
% 15.25/14.34  		0:00:00.71 for the reduction.
% 15.25/14.34  		0:00:00.03 for interacting with the SMT procedure.
% 15.25/14.34  		
% 15.25/14.34  
% 15.25/14.34  % SZS output start CNFRefutation for /tmp/SPASST_22123_n018.cluster.edu
% 15.25/14.34  
% 15.25/14.34  % Here is a proof with depth 0, length 21 :
% 15.25/14.34  9[0:Inp] ||  -> less(z2,z1)*.
% 15.25/14.34  14[0:Inp] || equal(z2,z1)** -> .
% 15.25/14.34  15[0:Inp] || equal(z3,z1)** -> .
% 15.25/14.34  16[0:Inp] || equal(z4,z1)** -> .
% 15.25/14.34  17[0:Inp] || equal(z5,z1)** -> .
% 15.25/14.34  19[0:Inp] || equal(z3,z2)** -> .
% 15.25/14.34  20[0:Inp] || equal(z4,z2)** -> .
% 15.25/14.34  21[0:Inp] || equal(z5,z2)** -> .
% 15.25/14.34  23[0:Inp] || equal(z4,z3)** -> .
% 15.25/14.34  24[0:Inp] || equal(z5,z3)** -> .
% 15.25/14.34  26[0:Inp] || equal(z5,z4)** -> .
% 15.25/14.34  29[0:Inp] ||  -> equal(a(z1),3)**.
% 15.25/14.34  30[0:Inp] ||  -> equal(a(z2),10)**.
% 15.25/14.34  31[0:Inp] ||  -> equal(a(z3),7)**.
% 15.25/14.34  32[0:Inp] ||  -> equal(a(z4),2)**.
% 15.25/14.34  34[0:Inp] ||  -> less(b(z1),4)*.
% 15.25/14.34  35[0:Inp] ||  -> less(b(z2),3)*.
% 15.25/14.34  36[0:Inp] ||  -> less(b(z3),4)*.
% 15.25/14.34  38[0:Inp] ||  -> equal(b(z5),5)**.
% 15.25/14.34  403[0:Inp] || equal(b(U),5)** equal(a(V),2)** less(b(W),4)* equal(a(W),7) equal(a(X),10) less(b(X),3)* less(X,Y)* less(b(Y),4)* equal(a(Y),3) -> equal(V,U)* equal(W,U)* equal(W,V)* equal(X,W)* equal(X,V)* equal(X,U)* equal(Y,U)* equal(Y,V)* equal(Y,W)* equal(Y,X).
% 15.25/14.34  3275(e)[0:ThR:403,38,36,35,34,32,31,30,29,26,24,23,21,20,19,17,16,15,14,9] ||  -> .
% 15.25/14.34  
% 15.25/14.34  % SZS output end CNFRefutation for /tmp/SPASST_22123_n018.cluster.edu
% 15.25/14.34  
% 15.25/14.34  Formulae used in the proof : fof_z1_type fof_0
% 15.35/14.44  
% 15.35/14.44  SPASS+T ended
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