%------------------------------------------------------------------------------
% File     : leanCoP---2.2
% Problem  : SET867+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leancop_casc.sh %s %d

% Computer : n015.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 : Tue Jul 19 02:56:42 EDT 2022

% Result   : Theorem 0.32s 1.40s
% Output   : Proof 0.32s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SET867+1 : TPTP v8.1.0. Released v3.2.0.
% 0.03/0.13  % Command  : leancop_casc.sh %s %d
% 0.12/0.33  % Computer : n015.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jul 11 02:31:23 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.32/1.40  % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.32/1.41  % SZS output start Proof for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.32/1.42  
% 0.32/1.42  %-----------------------------------------------------
% 0.32/1.42  fof(t2_zfmisc_1, conjecture, union(empty_set) = empty_set, file('/export/starexec/sandbox/benchmark/theBenchmark.p', t2_zfmisc_1)).
% 0.32/1.42  fof(d1_xboole_0, axiom, ! [_13516] : (_13516 = empty_set <=> ! [_13530] : ~ in(_13530, _13516)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', d1_xboole_0)).
% 0.32/1.42  fof(d4_tarski, axiom, ! [_13700, _13703] : (_13703 = union(_13700) <=> ! [_13721] : (in(_13721, _13703) <=> ? [_13739] : (in(_13721, _13739) & in(_13739, _13700)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', d4_tarski)).
% 0.32/1.42  
% 0.32/1.42  cnf(1, plain, [union(empty_set) = empty_set], clausify(t2_zfmisc_1)).
% 0.32/1.42  cnf(2, plain, [-(_4462 = _4462)], theory(equality)).
% 0.32/1.42  cnf(3, plain, [_7028 = empty_set, in(_7134, _7028)], clausify(d1_xboole_0)).
% 0.32/1.42  cnf(4, plain, [-(_7028 = empty_set), -(in(1 ^ [_7028], _7028))], clausify(d1_xboole_0)).
% 0.32/1.42  cnf(5, plain, [_7421 = union(_7352), in(_7564, _7421), -(in(2 ^ [_7564, _7421, _7352], _7352))], clausify(d4_tarski)).
% 0.32/1.42  
% 0.32/1.42  cnf('1',plain,[empty_set = empty_set, in(2 ^ [1 ^ [union(empty_set)], union(empty_set), empty_set], empty_set)],start(3,bind([[_7134, _7028], [2 ^ [1 ^ [union(empty_set)], union(empty_set), empty_set], empty_set]]))).
% 0.32/1.42  cnf('1.1',plain,[-(empty_set = empty_set)],extension(2,bind([[_4462], [empty_set]]))).
% 0.32/1.42  cnf('1.2',plain,[-(in(2 ^ [1 ^ [union(empty_set)], union(empty_set), empty_set], empty_set)), union(empty_set) = union(empty_set), in(1 ^ [union(empty_set)], union(empty_set))],extension(5,bind([[_7352, _7564, _7421], [empty_set, 1 ^ [union(empty_set)], union(empty_set)]]))).
% 0.32/1.42  cnf('1.2.1',plain,[-(union(empty_set) = union(empty_set))],extension(2,bind([[_4462], [union(empty_set)]]))).
% 0.32/1.42  cnf('1.2.2',plain,[-(in(1 ^ [union(empty_set)], union(empty_set))), -(union(empty_set) = empty_set)],extension(4,bind([[_7028], [union(empty_set)]]))).
% 0.32/1.42  cnf('1.2.2.1',plain,[union(empty_set) = empty_set],extension(1)).
% 0.32/1.42  %-----------------------------------------------------
% 0.32/1.42  
% 0.32/1.42  % SZS output end Proof for /export/starexec/sandbox/benchmark/theBenchmark.p
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