%------------------------------------------------------------------------------
% File     : ConnectPP---0.3.0
% Problem  : SET590+3 : TPTP v8.1.2. Released v2.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : connect++ --verbosity 0 --no-colour --tptp-proof --schedule default %s

% Computer : n029.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 14:31:57 EDT 2024

% Result   : Theorem 0.13s 0.35s
% Output   : Proof 0.13s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SET590+3 : TPTP v8.1.2. Released v2.2.0.
% 0.07/0.13  % Command  : connect++ --verbosity 0 --no-colour --tptp-proof --schedule default %s
% 0.13/0.34  % Computer : n029.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 : Wed Mar 20 21:44:33 EDT 2024
% 0.13/0.34  % CPUTime  : 
% 0.13/0.35  % SZS status Theorem for theBenchmark
% 0.13/0.35  % SZS output start Proof for theBenchmark
% 0.13/0.35  
% 0.13/0.35  % Formula: difference_defn ( axiom ) converted to clauses:
% 0.13/0.35  cnf(difference_defn-1, axiom, ( ~member(_u3, difference(_u7, _u5)) | member(_u3, _u7) )).
% 0.13/0.35  cnf(difference_defn-2, axiom, ( ~member(_u3, difference(_u7, _u5)) | ~member(_u3, _u5) )).
% 0.13/0.35  cnf(difference_defn-3, axiom, ( ~member(_u4, _u8) | member(_u4, _u6) | member(_u4, difference(_u8, _u6)) )).
% 0.13/0.35  
% 0.13/0.35  % Formula: subset_defn ( axiom ) converted to clauses:
% 0.13/0.35  cnf(subset_defn-1, axiom, ( ~subset(_u15, _u13) | ~member(_u9, _u15) | member(_u9, _u13) )).
% 0.13/0.35  cnf(subset_defn-2, axiom, ( subset(_u16, _u14) | member(skolem1(_u16, _u14), _u16) )).
% 0.13/0.35  cnf(subset_defn-3, axiom, ( subset(_u16, _u14) | ~member(skolem1(_u16, _u14), _u14) )).
% 0.13/0.35  
% 0.13/0.35  % Formula: reflexivity_of_subset ( axiom ) converted to clauses:
% 0.13/0.35  cnf(reflexivity_of_subset-1, axiom, ( subset(_u17, _u17) )).
% 0.13/0.35  
% 0.13/0.35  % Formula: prove_th49 ( conjecture ) (definitionally) converted to clauses:
% 0.13/0.35  cnf(prove_th49-1, negated_conjecture, ( ~subset(difference(skolem2, skolem3), skolem2) )).
% 0.13/0.35  
% 0.13/0.35  % Problem matrix:
% 0.13/0.35  cnf(matrix-0, plain, ( ~member(_u3, difference(_u7, _u5)) | member(_u3, _u7) )).
% 0.13/0.35  cnf(matrix-1, plain, ( ~member(_u3, difference(_u7, _u5)) | ~member(_u3, _u5) )).
% 0.13/0.35  cnf(matrix-2, plain, ( ~member(_u4, _u8) | member(_u4, _u6) | member(_u4, difference(_u8, _u6)) )).
% 0.13/0.35  cnf(matrix-3, plain, ( ~subset(_u15, _u13) | ~member(_u9, _u15) | member(_u9, _u13) )).
% 0.13/0.35  cnf(matrix-4, plain, ( subset(_u16, _u14) | member(skolem1(_u16, _u14), _u16) )).
% 0.13/0.35  cnf(matrix-5, plain, ( subset(_u16, _u14) | ~member(skolem1(_u16, _u14), _u14) )).
% 0.13/0.35  cnf(matrix-6, plain, ( subset(_u17, _u17) )).
% 0.13/0.35  cnf(matrix-7, plain, ( ~subset(difference(skolem2, skolem3), skolem2) )).
% 0.13/0.35  
% 0.13/0.35  % Proof stack:
% 0.13/0.35  cnf(proof-stack, plain, 
% 0.13/0.35  proof_stack(
% 0.13/0.35  start(7), 
% 0.13/0.35  left_branch(0, 5, 0, 2), 
% 0.13/0.35  left_branch(0, 0, 1, 3), 
% 0.13/0.35  left_branch(0, 4, 1, 4), 
% 0.13/0.35  reduction(0, 0), 
% 0.13/0.35  right_branch(4), 
% 0.13/0.35  right_branch(3), 
% 0.13/0.35  right_branch(2)
% 0.13/0.35  )).
% 0.13/0.35  % SZS output end Proof for theBenchmark
%------------------------------------------------------------------------------