%------------------------------------------------------------------------------
% File     : Twee---2.4.2
% Problem  : LAT039-2 : TPTP v8.1.2. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : parallel-twee %s --tstp --conditional-encoding if --smaller --drop-non-horn --give-up-on-saturation --explain-encoding --formal-proof

% Computer : n019.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 06:27:14 EDT 2023

% Result   : Unsatisfiable 0.13s 0.40s
% Output   : Proof 0.13s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : LAT039-2 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.13  % Command  : parallel-twee %s --tstp --conditional-encoding if --smaller --drop-non-horn --give-up-on-saturation --explain-encoding --formal-proof
% 0.13/0.35  % Computer : n019.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 300
% 0.13/0.35  % DateTime : Thu Aug 24 10:06:59 EDT 2023
% 0.13/0.35  % CPUTime  : 
% 0.13/0.40  Command-line arguments: --set-join --lhs-weight 1 --no-flatten-goal --complete-subsets --goal-heuristic
% 0.13/0.40  
% 0.13/0.40  % SZS status Unsatisfiable
% 0.13/0.40  
% 0.13/0.40  % SZS output start Proof
% 0.13/0.40  Axiom 1 (dist_join): join(X, meet(Y, Z)) = meet(join(X, Y), join(X, Z)).
% 0.13/0.40  
% 0.13/0.40  Goal 1 (rhs): join(xx, meet(yy, zz)) = meet(join(xx, yy), join(xx, zz)).
% 0.13/0.40  Proof:
% 0.13/0.40    join(xx, meet(yy, zz))
% 0.13/0.40  = { by axiom 1 (dist_join) }
% 0.13/0.40    meet(join(xx, yy), join(xx, zz))
% 0.13/0.40  % SZS output end Proof
% 0.13/0.40  
% 0.13/0.40  RESULT: Unsatisfiable (the axioms are contradictory).
%------------------------------------------------------------------------------