TSTP Solution File: SYN083-1 by ConnectPP---0.3.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ConnectPP---0.3.0
% Problem  : SYN083-1 : TPTP v8.1.2. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : connect++ --verbosity 0 --no-colour --tptp-proof --schedule default %s

% Computer : n002.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 : Mon Mar 25 14:41:49 EDT 2024

% Result   : Unsatisfiable 0.14s 0.35s
% Output   : Proof 0.14s
% Verified : 
% SZS Type : -

% Comments : 
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : SYN083-1 : TPTP v8.1.2. Released v1.0.0.
% 0.08/0.13  % Command  : connect++ --verbosity 0 --no-colour --tptp-proof --schedule default %s
% 0.14/0.34  % Computer : n002.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  : 300
% 0.14/0.34  % DateTime : Wed Mar 20 22:56:23 EDT 2024
% 0.14/0.35  % CPUTime  : 
% 0.14/0.35  % SZS status Unsatisfiable for theBenchmark
% 0.14/0.35  % SZS output start Proof for theBenchmark
% 0.14/0.35  
% 0.14/0.35  % Problem matrix:
% 0.14/0.35  cnf(matrix-0, plain, ( ( __eqx_0 = __eqx_0) )).
% 0.14/0.35  cnf(matrix-1, plain, ( ( __eqx_0 != __eqx_1) | ( __eqx_1 = __eqx_0) )).
% 0.14/0.35  cnf(matrix-2, plain, ( ( __eqx_0 != __eqx_1) | ( __eqx_1 != __eqx_2) | ( __eqx_0 = __eqx_2) )).
% 0.14/0.35  cnf(matrix-3, plain, ( ( __eqx_0 != __eqy_0) | ( __eqx_1 != __eqy_1) | ( f(__eqx_0, __eqx_1) = f(__eqy_0, __eqy_1)) )).
% 0.14/0.35  cnf(matrix-4, plain, ( ( f(X, f(Y, Z)) = f(f(X, Y), Z)) )).
% 0.14/0.35  cnf(matrix-5, plain, ( ( f(a, f(b, f(c, d))) != f(f(f(a, b), c), d)) )).
% 0.14/0.35  
% 0.14/0.35  % Proof stack:
% 0.14/0.35  cnf(proof-stack, plain, 
% 0.14/0.35  proof_stack(
% 0.14/0.35  start(5), 
% 0.14/0.35  left_branch(0, 2, 2, 2), 
% 0.14/0.35  left_branch(0, 4, 0, 3), 
% 0.14/0.35  right_branch(3), 
% 0.14/0.35  left_branch(0, 4, 0, 4), 
% 0.14/0.35  right_branch(4), 
% 0.14/0.35  right_branch(2)
% 0.14/0.35  )).
% 0.14/0.35  % SZS output end Proof for theBenchmark
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