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GKC---0.8.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : GKC---0.8
% Problem  : LCL019-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : gkc %s

% Computer : n012.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Mon Sep  7 12:07:27 PM UTC 2026

% Result   : Unsatisfiable 75.77s 10.05s
% Output   : CNFRefutation 75.77s
% Verified : 
% SZS Type : ERROR: Analysing output (Could not find formula named xgkERROR: Could not build tree for root '134'ERROR: MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf('1',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Z,X)),equivalent(Z,Y)))),
    inference(cnf_transformation,[],[xgk]) ).

cnf('2',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | ~ is_a_theorem(X)
    | is_a_theorem(Y) ),
    inference(cnf_transformation,[],[condensed_detachment]) ).

cnf('3',plain,
    ( is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)))
    | ~ is_a_theorem(Z) ),
    inference(resolution,[],['1','2']) ).

cnf('4',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,equivalent(equivalent(U,equivalent(V,Z)),equivalent(V,U))))),equivalent(Y,X))),
    inference(resolution,[],['3','1']) ).

cnf('5',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(equivalent(U,equivalent(V,Z)),equivalent(V,U))))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['4','2']) ).

cnf('6',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)),equivalent(Z,U)),U)),
    inference(resolution,[],['5','1']) ).

cnf('7',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,equivalent(Z,U)),equivalent(Z,Y)),equivalent(U,equivalent(X,equivalent(V,equivalent(equivalent(W,equivalent(X2006,V)),equivalent(X2006,W)))))))),
    inference(resolution,[],['6','5']) ).

cnf('8',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)),equivalent(equivalent(equivalent(U,equivalent(V,W)),equivalent(V,U)),equivalent(W,Z)))),
    inference(resolution,[],['7','5']) ).

cnf('9',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,equivalent(V,equivalent(equivalent(W,equivalent(X2006,V)),equivalent(X2006,W))))),equivalent(U,Z)))),equivalent(Y,X))),
    inference(resolution,[],['4','3']) ).

cnf('10',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,equivalent(V,equivalent(equivalent(W,equivalent(X2006,V)),equivalent(X2006,W))))),equivalent(U,Z)))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['9','2']) ).

cnf('11',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)),equivalent(Z,U)))
    | is_a_theorem(U) ),
    inference(resolution,[],['6','2']) ).

cnf('12',plain,
    is_a_theorem(equivalent(X,X)),
    inference(resolution,[],['11','6']) ).

cnf('13',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,Z))),equivalent(Y,X))),
    inference(resolution,[],['12','3']) ).

cnf('14',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,Z))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['13','2']) ).

cnf('15',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(X,Y)),Y)),
    inference(resolution,[],['14','1']) ).

cnf('16',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,equivalent(X,equivalent(Z,Z)))))),
    inference(resolution,[],['15','14']) ).

cnf('17',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,X)))),
    inference(resolution,[],['16','5']) ).

cnf('18',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,equivalent(U,equivalent(U,Z))))),equivalent(Y,X))),
    inference(resolution,[],['17','3']) ).

cnf('19',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(U,equivalent(U,Z))))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['18','2']) ).

cnf('20',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,Y)),X)),
    inference(resolution,[],['16','14']) ).

cnf('21',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,U)),Z))),equivalent(Y,X))),
    inference(resolution,[],['20','3']) ).

cnf('22',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,U)),Z))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['21','2']) ).

cnf('23',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(Z,U)),U))),equivalent(Y,X))),
    inference(resolution,[],['15','3']) ).

cnf('24',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(Z,U)),U))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['23','2']) ).

cnf('25',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,equivalent(Z,U)),equivalent(Z,Y)),equivalent(U,equivalent(X,equivalent(V,V)))))),
    inference(resolution,[],['14','6']) ).

cnf('26',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)),equivalent(U,equivalent(U,Z)))),
    inference(resolution,[],['25','5']) ).

cnf('27',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(X,Y)),equivalent(equivalent(Z,equivalent(U,Y)),equivalent(U,Z)))),
    inference(resolution,[],['24','26']) ).

cnf('28',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(X,equivalent(Y,Y)),Z)),equivalent(U,equivalent(U,Z)))),
    inference(resolution,[],['22','27']) ).

cnf('29',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Y,equivalent(Z,Z)),equivalent(U,equivalent(U,X)))))),
    inference(resolution,[],['19','28']) ).

cnf('30',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(equivalent(Y,equivalent(Z,X)),equivalent(Z,Y))),U),U)),
    inference(resolution,[],['10','29']) ).

cnf('31',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,equivalent(Z,X)),equivalent(Z,Y))),U))
    | is_a_theorem(U) ),
    inference(resolution,[],['30','2']) ).

cnf('32',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,equivalent(V,V))),equivalent(U,Z)))),equivalent(Y,X))),
    inference(resolution,[],['13','3']) ).

cnf('33',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Y,equivalent(X,equivalent(Z,Z))),U)),U)),
    inference(resolution,[],['31','32']) ).

cnf('34',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Y,equivalent(X,equivalent(Z,Z))),U)))
    | is_a_theorem(U) ),
    inference(resolution,[],['33','2']) ).

cnf('35',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,equivalent(Y,X)),Z)),equivalent(U,equivalent(U,Z)))),
    inference(resolution,[],['27','24']) ).

cnf('36',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,equivalent(X,Y)),Z),equivalent(Y,equivalent(U,U))),Z)),
    inference(resolution,[],['34','35']) ).

cnf('37',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(X,Y)),Z),equivalent(Y,equivalent(U,U))))
    | is_a_theorem(Z) ),
    inference(resolution,[],['36','2']) ).

cnf('38',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Y,equivalent(X,Z)),equivalent(U,U))),Z)),
    inference(resolution,[],['34','26']) ).

cnf('39',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(X,equivalent(Y,equivalent(Z,Z)))),equivalent(U,U))),
    inference(resolution,[],['37','38']) ).

cnf('40',plain,
    is_a_theorem(equivalent(equivalent(X,X),equivalent(Y,Y))),
    inference(resolution,[],['13','11']) ).

cnf('41',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,Z),equivalent(U,U)))),equivalent(Y,X))),
    inference(resolution,[],['40','3']) ).

cnf('42',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Z,Z),equivalent(U,U)))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['41','2']) ).

cnf('43',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,X),equivalent(equivalent(Y,Y),Z)),equivalent(U,equivalent(U,Z)))),
    inference(resolution,[],['27','42']) ).

cnf('44',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Y),X))),
    inference(resolution,[],['43','11']) ).

cnf('45',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,equivalent(equivalent(U,U),Z)))),equivalent(Y,X))),
    inference(resolution,[],['44','3']) ).

cnf('46',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(equivalent(U,U),Z)))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['45','2']) ).

cnf('47',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,equivalent(Y,X)),Z)),Z)),
    inference(resolution,[],['24','1']) ).

cnf('48',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(Z,Y)),equivalent(X,equivalent(U,U)))))),
    inference(resolution,[],['47','14']) ).

cnf('49',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,equivalent(Z,equivalent(Z,X)))))),
    inference(resolution,[],['48','5']) ).

cnf('50',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,X),Y),Y)),
    inference(resolution,[],['46','49']) ).

cnf('51',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(equivalent(Z,Z),U),U))),equivalent(Y,X))),
    inference(resolution,[],['50','3']) ).

cnf('52',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(equivalent(Z,Z),U),U))))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['51','2']) ).

cnf('53',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Z,equivalent(equivalent(U,U),X))),equivalent(Z,Y)))),
    inference(resolution,[],['46','26']) ).

cnf('54',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(Y,Y),X),equivalent(equivalent(Z,Z),U))),U)),
    inference(resolution,[],['52','53']) ).

cnf('55',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,Y),X),equivalent(equivalent(Z,Z),U))))
    | is_a_theorem(U) ),
    inference(resolution,[],['54','2']) ).

cnf('56',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(X,equivalent(Y,equivalent(Z,Z))))),
    inference(resolution,[],['39','55']) ).

cnf('57',plain,
    ( is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,Z))))
    | ~ is_a_theorem(equivalent(X,Y)) ),
    inference(resolution,[],['56','2']) ).

cnf('58',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(X,equivalent(Y,equivalent(Z,Z))),equivalent(U,U)))),
    inference(resolution,[],['57','56']) ).

cnf('59',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,Z))),equivalent(X,Y))),
    inference(resolution,[],['58','42']) ).

cnf('60',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,Z))))
    | is_a_theorem(equivalent(X,Y)) ),
    inference(resolution,[],['59','2']) ).

cnf('61',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,Z))),equivalent(U,equivalent(U,equivalent(Y,X))))),
    inference(resolution,[],['34','49']) ).

cnf('62',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(equivalent(Z,equivalent(Y,X)),equivalent(U,U))))),
    inference(resolution,[],['61','5']) ).

cnf('63',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,equivalent(Z,X)),equivalent(Z,Y)),equivalent(U,U)))),
    inference(resolution,[],['16','11']) ).

cnf('64',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)),Z)),
    inference(resolution,[],['63','14']) ).

cnf('65',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Z,equivalent(X,equivalent(U,U)))),equivalent(Z,Y)))),
    inference(resolution,[],['64','14']) ).

cnf('66',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(X,Y)),equivalent(Y,equivalent(Z,equivalent(U,U)))),Z)),
    inference(resolution,[],['19','65']) ).

cnf('67',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(X,Y)),equivalent(Y,equivalent(Z,equivalent(U,U)))))
    | is_a_theorem(Z) ),
    inference(resolution,[],['66','2']) ).

cnf('68',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(Z,equivalent(Y,X)))))),
    inference(resolution,[],['62','67']) ).

cnf('69',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Z,equivalent(Z,equivalent(Y,X)))),equivalent(U,U)))),
    inference(resolution,[],['57','68']) ).

cnf('70',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Y,equivalent(X,Z)))),Z)),
    inference(resolution,[],['69','42']) ).

cnf('71',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Y,equivalent(X,equivalent(Z,equivalent(U,U)))))),Z)),
    inference(resolution,[],['60','70']) ).

cnf('72',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Y,X)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['64','2']) ).

cnf('73',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(X,Y),equivalent(Z,Z))))),
    inference(resolution,[],['71','72']) ).

cnf('74',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(X,Y)))),
    inference(resolution,[],['70','72']) ).

cnf('75',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(X,Y)),equivalent(Z,Z)))),
    inference(resolution,[],['74','57']) ).

cnf('76',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,X)),Y)),
    inference(resolution,[],['75','42']) ).

cnf('77',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(equivalent(Z,equivalent(U,Z)),U))),equivalent(Y,X))),
    inference(resolution,[],['76','3']) ).

cnf('78',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,equivalent(X,Y)),Z)),Z)),
    inference(resolution,[],['77','31']) ).

cnf('79',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(X,Y)),Z)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['78','2']) ).

cnf('80',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Y,X)),equivalent(Z,Z))),
    inference(resolution,[],['79','62']) ).

cnf('81',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,X)))
    | is_a_theorem(Y) ),
    inference(resolution,[],['76','2']) ).

cnf('82',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(Y,X))),
    inference(resolution,[],['80','81']) ).

cnf('83',plain,
    ( ~ is_a_theorem(equivalent(X,Y))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['82','2']) ).

cnf('84',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(Y,X),equivalent(Z,Z))),Y)),
    inference(resolution,[],['73','83']) ).

cnf('85',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,X),equivalent(Z,Z))))
    | is_a_theorem(Y) ),
    inference(resolution,[],['84','2']) ).

cnf('86',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Y,equivalent(X,Z)),Z))),
    inference(resolution,[],['8','85']) ).

cnf('87',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),Z),equivalent(Y,X))),
    inference(resolution,[],['86','83']) ).

cnf('88',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),Z))
    | is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['87','2']) ).

cnf('89',plain,
    ( is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),Z))
    | ~ is_a_theorem(equivalent(Y,X)) ),
    inference(resolution,[],['86','2']) ).

cnf('90',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,Z),equivalent(Z,Y)),X))),
    inference(resolution,[],['80','79']) ).

cnf('91',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Y,X)),Z),Z)),
    inference(resolution,[],['90','83']) ).

cnf('92',plain,
    ( ~ is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Y,X)),Z))
    | is_a_theorem(Z) ),
    inference(resolution,[],['91','2']) ).

cnf('93',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(equivalent(Y,X),Z)),Z)),
    inference(resolution,[],['86','92']) ).

cnf('94',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(equivalent(Z,Y),X)))),
    inference(resolution,[],['93','83']) ).

cnf('95',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Y),X)),
    inference(resolution,[],['94','79']) ).

cnf('96',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(equivalent(equivalent(X,Y),Y),Z)),Z)),
    inference(resolution,[],['89','95']) ).

cnf('97',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(equivalent(Y,Z),Z),X)))),
    inference(resolution,[],['96','83']) ).

cnf('98',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,equivalent(U,equivalent(Z,U))))),equivalent(Y,X))),
    inference(resolution,[],['74','3']) ).

cnf('99',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,X)),equivalent(Y,Z)),Z)),
    inference(resolution,[],['98','31']) ).

cnf('100',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,X)),equivalent(Y,Z)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['99','2']) ).

cnf('101',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Y),equivalent(Z,equivalent(X,Z)))),
    inference(resolution,[],['97','100']) ).

cnf('102',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(X,equivalent(Z,equivalent(Y,Z)))))),
    inference(resolution,[],['88','101']) ).

cnf('103',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,equivalent(Z,equivalent(X,Z)))),Y)),
    inference(resolution,[],['102','83']) ).

cnf('104',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(Y,equivalent(Z,equivalent(X,Z)))))
    | is_a_theorem(Y) ),
    inference(resolution,[],['103','2']) ).

cnf('105',plain,
    ( is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,equivalent(X,Z)))))
    | ~ is_a_theorem(Z) ),
    inference(resolution,[],['68','2']) ).

cnf('106',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(Y,equivalent(X,equivalent(Z,equivalent(U,equivalent(Z,U)))))))),
    inference(resolution,[],['74','105']) ).

cnf('107',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Z,Y)),equivalent(Z,X)))),
    inference(resolution,[],['106','5']) ).

cnf('108',plain,
    is_a_theorem(equivalent(equivalent(X,equivalent(Y,X)),equivalent(equivalent(Z,equivalent(U,Y)),equivalent(U,Z)))),
    inference(resolution,[],['107','5']) ).

cnf('109',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,X)),Z),equivalent(Z,Y))),
    inference(resolution,[],['104','108']) ).

cnf('110',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,X)),Z))
    | is_a_theorem(equivalent(Z,Y)) ),
    inference(resolution,[],['109','2']) ).

cnf('111',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),equivalent(Y,Z)),Z),X)),
    inference(resolution,[],['110','86']) ).

cnf('112',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,Z),equivalent(Z,equivalent(X,Y))))),
    inference(resolution,[],['111','88']) ).

cnf('113',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Y,equivalent(X,Z)))),
    inference(resolution,[],['112','5']) ).

cnf('114',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),Z))
    | is_a_theorem(equivalent(Y,equivalent(X,Z))) ),
    inference(resolution,[],['113','2']) ).

cnf('115',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Y,X),Z)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['93','2']) ).

cnf('116',plain,
    ( ~ is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(Y,X)),Z)))
    | is_a_theorem(Z) ),
    inference(resolution,[],['47','2']) ).

cnf('117',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),X),Y)),
    inference(resolution,[],['94','116']) ).

cnf('118',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,X),Y))),
    inference(resolution,[],['117','83']) ).

cnf('119',plain,
    is_a_theorem(equivalent(equivalent(equivalent(equivalent(X,Y),X),equivalent(Y,Z)),Z)),
    inference(resolution,[],['89','118']) ).

cnf('120',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(equivalent(Y,Z),Y),equivalent(Z,X)))),
    inference(resolution,[],['119','83']) ).

cnf('121',plain,
    is_a_theorem(equivalent(X,equivalent(Y,equivalent(equivalent(equivalent(Z,X),Z),Y)))),
    inference(resolution,[],['120','100']) ).

cnf('122',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),X),equivalent(Z,Y))),
    inference(resolution,[],['115','121']) ).

cnf('123',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Z,Y)))),
    inference(resolution,[],['122','88']) ).

cnf('124',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Z,Y)),X)),
    inference(resolution,[],['123','83']) ).

cnf('125',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Z,Y)))
    | is_a_theorem(X) ),
    inference(resolution,[],['124','2']) ).

cnf('126',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),Z),equivalent(Z,equivalent(Y,X)))),
    inference(resolution,[],['111','125']) ).

cnf('127',plain,
    ( ~ is_a_theorem(equivalent(equivalent(X,Y),Z))
    | is_a_theorem(equivalent(Z,equivalent(Y,X))) ),
    inference(resolution,[],['126','2']) ).

cnf('128',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,Y),equivalent(Y,equivalent(Z,X))),Z)),
    inference(resolution,[],['112','83']) ).

cnf('129',plain,
    is_a_theorem(equivalent(X,equivalent(equivalent(Y,equivalent(X,Z)),equivalent(Z,Y)))),
    inference(resolution,[],['127','128']) ).

cnf('130',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),equivalent(Z,X)),Y)),
    inference(resolution,[],['129','83']) ).

cnf('131',plain,
    is_a_theorem(equivalent(equivalent(X,Y),equivalent(equivalent(Y,equivalent(Z,X)),Z))),
    inference(resolution,[],['114','130']) ).

cnf('132',plain,
    is_a_theorem(equivalent(equivalent(equivalent(X,equivalent(Y,Z)),Y),equivalent(Z,X))),
    inference(resolution,[],['131','83']) ).

cnf('133',plain,
    ~ is_a_theorem(equivalent(equivalent(equivalent(a,equivalent(b,c)),b),equivalent(c,a))),
    inference(cnf_transformation,[],[prove_pym]) ).

cnf('134',plain,
    $false,
    inference(resolution,[],['132','133']) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.01  % Problem  : LCL019-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.02  % Command  : gkc %s
% 0.02/0.29  % Computer : n012.cluster.edu
% 0.02/0.29  % Model    : x86_64 x86_64
% 0.02/0.29  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.02/0.29  % Memory   : 8046.5625MB
% 0.02/0.29  % OS       : Linux 6.8.0-71-generic
% 0.02/0.29  % CPULimit : 300
% 0.02/0.29  % WCLimit  : 300
% 0.02/0.29  % DateTime : Fri Sep  4 15:23:42 UTC 2026
% 0.02/0.29  % CPUTime  : 
% 0.08/0.36  
% 0.08/0.36  input clause set summed statistics:
% 0.08/0.36  ----------------------------------
% 0.08/0.36  in_clause_count:                     3
% 0.08/0.36  in_rule_clause_count:                3
% 0.08/0.36  in_fact_clause_count:                0
% 0.08/0.36  in_answer_clause_count:              0
% 0.08/0.36  in_ground_clause_count:              1
% 0.08/0.36  in_unit_clause_count:                2
% 0.08/0.36  in_horn_clause_count:                3
% 0.08/0.36  in_pos_clause_count:                 1
% 0.08/0.36  in_neg_clause_count:                 1
% 0.08/0.36  in_poseq_clause_count:               0
% 0.08/0.36  in_negeq_clause_count:               0
% 0.08/0.36  in_unitposeq_clause_count:           0
% 0.08/0.36  in_chain_clause_count:               0
% 0.08/0.36  in_min_length:             1
% 0.08/0.36  in_max_length:             3
% 0.08/0.36  in_min_depth:              2
% 0.08/0.36  in_max_depth:              5
% 0.08/0.36  in_min_size:               8
% 0.08/0.36  in_max_size:              12
% 0.08/0.36  in_min_vars:               0
% 0.08/0.36  in_max_vars:               3
% 0.08/0.36  in_extaxiom_count:                 0
% 0.08/0.36  in_axiom_count:                    2
% 0.08/0.36  in_assumption_count:               0
% 0.08/0.36  in_goal_count:                     1
% 0.08/0.36  in_neg_goal_count:                 1
% 0.08/0.36  in_pos_goal_count:                 0
% 0.08/0.36  in_posunit_goal_count:             0
% 0.08/0.36  
% 0.08/0.36  auto guide:
% 0.08/0.36  -----------
% 0.08/0.36  {
% 0.08/0.36  "print":1,
% 0.08/0.36  "print_level": 15,
% 0.08/0.36  "max_size": 0,
% 0.08/0.36  "max_depth": 0,
% 0.08/0.36  "max_length": 0,
% 0.08/0.36  "max_dseconds": 0,
% 0.08/0.36  "equality":0,
% 0.08/0.36  "runs":[
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "double"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":1, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.08/0.36  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.08/0.36  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.08/0.36  {"max_dseconds":1, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.08/0.36  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":1},
% 0.08/0.36  
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "double"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":10, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.08/0.36  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":10},
% 0.08/0.36  {"max_dseconds":10, "strategy":["positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.08/0.36  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":10},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.08/0.36  {"max_dseconds":10, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.08/0.36  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":10},
% 0.08/0.36  
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["hardness_pref"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"],  "weight_select_ratio":100, "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"],  "weight_select_ratio":100, "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "max_ground_weight"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "weight_select_ratio":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "unit"], "query_preference":2},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "double"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["hardness_pref"], "query_preference":0, "weight_select_ratio":20, "depth_penalty":50, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":50, "strategy":["hardness_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref", "max_ground_weight"], "query_preference":0},
% 0.08/0.36  {"length_penalty":100, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.08/0.36  {"strategy":["hardness_pref", "max_weight"], "length_penalty":100, "depth_penalty":50, "max_depth":3, "var_weight":10, "repeat_var_weight":10, "max_dseconds":50},
% 0.08/0.36  {"max_dseconds":50, "strategy":["positive_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "depth_penalty":100},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus", "positive_pref"], "query_preference":1},
% 0.08/0.36  {"var_weight":70, "repeat_var_weight":70, "max_depth":3, "query_preference":0, "strategy":["negative_pref"], "max_dseconds":50},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"], "query_preference":1, "reverse_clauselist":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["query_focus"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "query_preference":1, "var_weight":1, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["unit"], "query_preference":0, "var_weight":1, "depth_penalty":100, "repeat_var_weight":1},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "max_depth":5, "query_preference":0},
% 0.08/0.36  {"max_dseconds":50, "strategy":["negative_pref"], "max_weight":40, "query_preference":0},
% 0.08/0.36  {"weight_select_ratio":100, "length_penalty":100, "query_preference":1, "strategy":["query_focus"], "max_dseconds":50},
% 0.08/0.36  
% 0.08/0.36  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":250, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":250, "strategy":["unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":250, "strategy":["unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":250, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1},
% 0.08/0.36  
% 0.08/0.36  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["hardness_pref"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "weight_select_ratio":100, "depth_penalty":100, "length_penalty":100},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["unit"], "query_preference":0},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["negative_pref"], "weight_select_ratio":20},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":0, "var_weight":70, "repeat_var_weight":70},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["unit"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["negative_pref"], "query_preference":1},
% 0.08/0.36  {"max_dseconds":1250, "strategy":["positive_pref"], "query_preference":0, "reverse_clauselist":1} 
% 0.08/0.36  
% 0.08/0.36  ]}
% 0.08/0.36  
% 0.08/0.36  
% 0.08/0.36  **** run 1 fork 0 starts with strategy
% 0.08/0.36  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0}
% 0.08/0.36  
% 0.08/0.36  **** run 2 fork 1 starts with strategy
% 0.08/0.36  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0}
% 0.08/0.37  
% 0.08/0.37  **** run 3 fork 2 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.08/0.37  
% 0.08/0.37  **** run 4 fork 3 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["unit"],"query_preference":0}
% 0.08/0.37  
% 0.08/0.37  **** run 5 fork 4 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":20}
% 0.08/0.37  
% 0.08/0.37  **** run 6 fork 5 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.08/0.37  
% 0.08/0.37  **** run 7 fork 6 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.08/0.37  
% 0.08/0.37  **** run 8 fork 7 starts with strategy
% 0.08/0.37  {"max_dseconds":1,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 0.63/0.46  
% 0.63/0.46  
% 0.63/0.46  fork 0: search terminated without proof.
% 0.63/0.47  
% 0.63/0.47  
% 0.63/0.47  fork 2: search terminated without proof.
% 0.63/0.47  
% 0.63/0.47  
% 0.63/0.47  fork 3: search terminated without proof.
% 0.63/0.47  
% 0.63/0.47  
% 0.63/0.47  fork 4: search terminated without proof.
% 0.63/0.48  
% 0.63/0.48  fork 1: search finished without proof.
% 0.63/0.49  
% 0.63/0.49  
% 0.63/0.49  fork 5: search terminated without proof.
% 0.63/0.50  
% 0.63/0.50  **** run 9 fork 0 starts with strategy
% 0.63/0.50  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.63/0.50  
% 0.63/0.50  fork 7: search finished without proof.
% 0.63/0.51  
% 0.63/0.51  **** run 11 fork 2 starts with strategy
% 0.63/0.51  {"max_dseconds":1,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 0.63/0.51  
% 0.63/0.51  **** run 12 fork 3 starts with strategy
% 0.63/0.51  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 0.63/0.51  
% 0.63/0.51  **** run 13 fork 4 starts with strategy
% 0.63/0.51  {"max_dseconds":1,"strategy":["unit"],"query_preference":1}
% 0.63/0.53  
% 0.63/0.53  **** run 14 fork 5 starts with strategy
% 0.63/0.53  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1}
% 0.63/0.54  
% 0.63/0.54  **** run 16 fork 7 starts with strategy
% 0.63/0.54  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1}
% 0.63/0.56  
% 0.63/0.56  **** run 10 fork 1 starts with strategy
% 0.63/0.56  {"max_dseconds":1,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 1.42/0.58  
% 1.42/0.58  
% 1.42/0.58  fork 6: search terminated without proof.
% 1.42/0.61  
% 1.42/0.61  
% 1.42/0.61  fork 0: search terminated without proof.
% 1.42/0.61  
% 1.42/0.61  
% 1.42/0.61  fork 2: search terminated without proof.
% 1.42/0.61  
% 1.42/0.61  
% 1.42/0.61  fork 3: search terminated without proof.
% 1.42/0.61  
% 1.42/0.61  
% 1.42/0.61  fork 4: search terminated without proof.
% 1.87/0.64  
% 1.87/0.64  fork 7: search finished without proof.
% 1.87/0.65  
% 1.87/0.65  **** run 17 fork 0 starts with strategy
% 1.87/0.65  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":2}
% 1.87/0.65  
% 1.87/0.65  **** run 19 fork 2 starts with strategy
% 1.87/0.65  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 1.87/0.65  
% 1.87/0.65  **** run 20 fork 3 starts with strategy
% 1.87/0.65  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":1}
% 1.87/0.65  
% 1.87/0.65  
% 1.87/0.65  fork 5: search terminated without proof.
% 1.87/0.65  
% 1.87/0.65  **** run 21 fork 4 starts with strategy
% 1.87/0.65  {"max_dseconds":1,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 1.87/0.65  
% 1.87/0.65  **** run 15 fork 6 starts with strategy
% 1.87/0.65  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 1.87/0.65  
% 1.87/0.65  fork 3: search finished without proof.
% 1.87/0.68  
% 1.87/0.68  **** run 24 fork 7 starts with strategy
% 1.87/0.68  {"max_dseconds":1,"strategy":["query_focus","double"],"query_preference":1}
% 1.87/0.69  
% 1.87/0.69  **** run 22 fork 5 starts with strategy
% 1.87/0.69  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 1.87/0.69  
% 1.87/0.69  **** run 28 fork 3 starts with strategy
% 1.87/0.69  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 2.35/0.73  
% 2.35/0.73  fork 7: search finished without proof.
% 2.35/0.75  
% 2.35/0.75  
% 2.35/0.75  fork 1: search terminated without proof.
% 2.35/0.75  
% 2.35/0.75  
% 2.35/0.75  fork 2: search terminated without proof.
% 2.35/0.75  
% 2.35/0.75  **** run 32 fork 7 starts with strategy
% 2.35/0.75  {"max_dseconds":1,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 2.35/0.76  
% 2.35/0.76  fork 4: search finished without proof.
% 2.35/0.79  
% 2.35/0.79  **** run 27 fork 2 starts with strategy
% 2.35/0.79  {"max_dseconds":1,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 2.35/0.79  
% 2.35/0.79  **** run 18 fork 1 starts with strategy
% 2.35/0.79  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":0}
% 2.35/0.79  
% 2.35/0.79  
% 2.35/0.79  fork 0: search terminated without proof.
% 2.35/0.80  
% 2.35/0.80  fork 6: search finished without proof.
% 2.35/0.80  
% 2.35/0.80  
% 2.35/0.80  fork 3: search terminated without proof.
% 3.07/0.80  
% 3.07/0.80  **** run 29 fork 4 starts with strategy
% 3.07/0.80  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":1}
% 3.07/0.80  
% 3.07/0.80  fork 4: search finished without proof.
% 3.07/0.82  
% 3.07/0.82  **** run 25 fork 0 starts with strategy
% 3.07/0.82  {"max_dseconds":1,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 3.07/0.83  
% 3.07/0.83  **** run 36 fork 3 starts with strategy
% 3.07/0.83  
% 3.07/0.83  **** run 23 fork 6 starts with strategy
% 3.07/0.83  {"max_dseconds":1,"strategy":["query_focus","unit"],"query_preference":2}
% 3.07/0.83  {"max_dseconds":1,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 3.07/0.84  
% 3.07/0.84  fork 5: search finished without proof.
% 3.07/0.84  
% 3.07/0.84  **** run 37 fork 4 starts with strategy
% 3.07/0.84  {"max_dseconds":1,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 3.07/0.86  
% 3.07/0.86  fork 7: search finished without proof.
% 3.07/0.89  
% 3.07/0.89  **** run 40 fork 7 starts with strategy
% 3.07/0.89  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":1}
% 3.07/0.89  
% 3.07/0.89  **** run 30 fork 5 starts with strategy
% 3.07/0.89  {"max_dseconds":1,"strategy":["positive_pref"],"query_preference":0}
% 3.07/0.89  
% 3.07/0.89  
% 3.07/0.89  fork 2: search terminated without proof.
% 3.86/0.93  
% 3.86/0.93  
% 3.86/0.93  fork 0: search terminated without proof.
% 3.86/0.93  
% 3.86/0.93  **** run 35 fork 2 starts with strategy
% 3.86/0.93  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 3.86/0.94  
% 3.86/0.94  
% 3.86/0.94  fork 1: search terminated without proof.
% 3.86/0.94  
% 3.86/0.94  
% 3.86/0.94  fork 6: search terminated without proof.
% 3.86/0.94  
% 3.86/0.94  
% 3.86/0.94  fork 4: search terminated without proof.
% 3.86/0.96  
% 3.86/0.96  **** run 26 fork 1 starts with strategy
% 3.86/0.96  {"max_dseconds":1,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 3.86/0.97  
% 3.86/0.97  **** run 33 fork 0 starts with strategy
% 3.86/0.97  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":1}
% 3.86/0.97  
% 3.86/0.97  fork 0: search finished without proof.
% 3.86/0.97  
% 3.86/0.97  **** run 31 fork 6 starts with strategy
% 3.86/0.97  {"max_dseconds":1,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 3.86/0.98  
% 3.86/0.98  
% 3.86/0.98  fork 3: search terminated without proof.
% 3.86/0.98  
% 3.86/0.98  **** run 45 fork 4 starts with strategy
% 3.86/0.98  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":20}
% 3.86/0.99  
% 3.86/0.99  fork 5: search finished without proof.
% 3.86/1.00  
% 3.86/1.00  fork 7: search finished without proof.
% 3.86/1.01  
% 3.86/1.01  **** run 44 fork 3 starts with strategy
% 3.86/1.01  {"max_dseconds":10,"strategy":["unit"],"query_preference":0}
% 3.86/1.01  
% 3.86/1.01  **** run 41 fork 0 starts with strategy
% 3.86/1.01  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0}
% 3.86/1.02  
% 3.86/1.02  **** run 48 fork 7 starts with strategy
% 3.86/1.02  {"max_dseconds":10,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 3.86/1.04  
% 3.86/1.04  **** run 38 fork 5 starts with strategy
% 3.86/1.04  {"max_dseconds":1,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 5.04/1.05  
% 5.04/1.05  fork 5: search finished without proof.
% 5.04/1.07  
% 5.04/1.07  fork 2: search finished without proof.
% 5.04/1.08  
% 5.04/1.08  
% 5.04/1.08  fork 1: search terminated without proof.
% 5.04/1.10  
% 5.04/1.10  **** run 34 fork 1 starts with strategy
% 5.04/1.10  {"max_dseconds":1,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 5.04/1.10  
% 5.04/1.10  **** run 43 fork 2 starts with strategy
% 5.04/1.10  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 5.04/1.10  
% 5.04/1.10  **** run 46 fork 5 starts with strategy
% 5.04/1.10  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 5.04/1.12  
% 5.04/1.12  fork 6: search finished without proof.
% 5.83/1.15  
% 5.83/1.15  **** run 39 fork 6 starts with strategy
% 5.83/1.15  {"max_dseconds":1,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 5.83/1.16  
% 5.83/1.16  fork 6: search finished without proof.
% 5.83/1.19  
% 5.83/1.19  **** run 47 fork 6 starts with strategy
% 5.83/1.19  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 6.25/1.22  
% 6.25/1.22  
% 6.25/1.22  fork 1: search terminated without proof.
% 6.25/1.24  
% 6.25/1.24  **** run 42 fork 1 starts with strategy
% 6.25/1.24  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0}
% 11.87/1.96  
% 11.87/1.96  fork 7: search finished without proof.
% 11.87/1.99  
% 11.87/1.99  **** run 56 fork 7 starts with strategy
% 11.87/1.99  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1}
% 11.87/2.01  
% 11.87/2.01  
% 11.87/2.01  fork 0: search terminated without proof.
% 11.87/2.02  
% 11.87/2.02  
% 11.87/2.02  fork 3: search terminated without proof.
% 11.87/2.04  
% 11.87/2.04  
% 11.87/2.04  fork 4: search terminated without proof.
% 12.97/2.05  
% 12.97/2.05  **** run 52 fork 3 starts with strategy
% 12.97/2.05  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 12.97/2.06  
% 12.97/2.06  **** run 49 fork 0 starts with strategy
% 12.97/2.06  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 12.97/2.09  
% 12.97/2.09  **** run 53 fork 4 starts with strategy
% 12.97/2.09  {"max_dseconds":10,"strategy":["unit"],"query_preference":1}
% 12.97/2.11  
% 12.97/2.11  
% 12.97/2.11  fork 2: search terminated without proof.
% 12.97/2.11  
% 12.97/2.11  
% 12.97/2.11  fork 5: search terminated without proof.
% 13.77/2.16  
% 13.77/2.16  **** run 51 fork 2 starts with strategy
% 13.77/2.16  {"max_dseconds":10,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 13.77/2.17  
% 13.77/2.17  **** run 54 fork 5 starts with strategy
% 13.77/2.17  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1}
% 13.77/2.19  
% 13.77/2.19  fork 1: search finished without proof.
% 13.77/2.19  
% 13.77/2.19  
% 13.77/2.19  fork 6: search terminated without proof.
% 14.21/2.22  
% 14.21/2.22  **** run 50 fork 1 starts with strategy
% 14.21/2.22  {"max_dseconds":10,"strategy":["unit"],"weight_select_ratio":100,"query_preference":0}
% 14.21/2.25  
% 14.21/2.25  **** run 55 fork 6 starts with strategy
% 14.21/2.25  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0,"reverse_clauselist":1}
% 19.72/2.95  
% 19.72/2.95  fork 7: search finished without proof.
% 19.72/2.98  
% 19.72/2.98  **** run 64 fork 7 starts with strategy
% 19.72/2.98  {"max_dseconds":10,"strategy":["query_focus","double"],"query_preference":1}
% 19.72/2.99  
% 19.72/2.99  fork 7: search finished without proof.
% 20.88/3.05  
% 20.88/3.05  **** run 72 fork 7 starts with strategy
% 20.88/3.05  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":1}
% 20.88/3.06  
% 20.88/3.06  
% 20.88/3.06  fork 3: search terminated without proof.
% 20.88/3.09  
% 20.88/3.09  **** run 60 fork 3 starts with strategy
% 20.88/3.09  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":1}
% 20.88/3.10  
% 20.88/3.10  fork 3: search finished without proof.
% 20.88/3.12  
% 20.88/3.12  
% 20.88/3.12  fork 0: search terminated without proof.
% 20.88/3.13  
% 20.88/3.13  **** run 68 fork 3 starts with strategy
% 20.88/3.13  {"length_penalty":100,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 21.73/3.16  
% 21.73/3.16  **** run 57 fork 0 starts with strategy
% 21.73/3.16  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":2}
% 21.73/3.17  
% 21.73/3.17  
% 21.73/3.17  fork 4: search terminated without proof.
% 22.12/3.20  
% 22.12/3.20  **** run 61 fork 4 starts with strategy
% 22.12/3.20  {"max_dseconds":10,"strategy":["query_focus","max_ground_weight"],"query_preference":1}
% 22.12/3.21  
% 22.12/3.21  
% 22.12/3.21  fork 2: search terminated without proof.
% 22.12/3.23  
% 22.12/3.23  fork 6: search finished without proof.
% 22.12/3.23  
% 22.12/3.23  
% 22.12/3.23  fork 1: search terminated without proof.
% 22.12/3.24  
% 22.12/3.24  
% 22.12/3.24  fork 5: search terminated without proof.
% 22.12/3.25  
% 22.12/3.25  **** run 59 fork 2 starts with strategy
% 22.12/3.25  {"max_dseconds":10,"strategy":["query_focus","positive_pref"],"query_preference":0}
% 22.12/3.26  
% 22.12/3.26  **** run 63 fork 6 starts with strategy
% 22.12/3.26  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":2}
% 22.12/3.26  
% 22.12/3.26  **** run 58 fork 1 starts with strategy
% 22.12/3.26  {"max_dseconds":10,"strategy":["query_focus","unit"],"query_preference":0}
% 22.12/3.29  
% 22.12/3.29  **** run 62 fork 5 starts with strategy
% 22.12/3.29  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"weight_select_ratio":100,"repeat_var_weight":1}
% 27.71/3.99  
% 27.71/3.99  fork 7: search finished without proof.
% 28.87/4.05  
% 28.87/4.05  **** run 80 fork 7 starts with strategy
% 28.87/4.05  {"weight_select_ratio":100,"length_penalty":100,"query_preference":1,"strategy":["query_focus"],"max_dseconds":10}
% 28.87/4.13  
% 28.87/4.13  fork 4: search finished without proof.
% 28.87/4.14  
% 28.87/4.14  
% 28.87/4.14  fork 3: search terminated without proof.
% 29.67/4.16  
% 29.67/4.16  **** run 69 fork 4 starts with strategy
% 29.67/4.16  {"strategy":["hardness_pref","max_weight"],"length_penalty":100,"depth_penalty":50,"max_depth":3,"var_weight":10,"repeat_var_weight":10,"max_dseconds":10}
% 29.67/4.17  
% 29.67/4.17  fork 4: search finished without proof.
% 29.67/4.18  
% 29.67/4.18  **** run 76 fork 3 starts with strategy
% 29.67/4.18  {"max_dseconds":10,"strategy":["negative_pref"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 30.07/4.20  
% 30.07/4.20  **** run 77 fork 4 starts with strategy
% 30.07/4.20  {"max_dseconds":10,"strategy":["unit"],"query_preference":0,"var_weight":1,"depth_penalty":100,"repeat_var_weight":1}
% 30.07/4.21  
% 30.07/4.21  
% 30.07/4.21  fork 0: search terminated without proof.
% 30.07/4.22  
% 30.07/4.22  **** run 65 fork 0 starts with strategy
% 30.07/4.22  {"max_dseconds":10,"strategy":["hardness_pref"],"query_preference":0,"weight_select_ratio":20,"depth_penalty":50,"length_penalty":100}
% 30.07/4.27  
% 30.07/4.27  
% 30.07/4.27  fork 6: search terminated without proof.
% 30.07/4.27  
% 30.07/4.27  fork 5: search finished without proof.
% 30.07/4.28  
% 30.07/4.28  
% 30.07/4.28  fork 1: search terminated without proof.
% 30.89/4.30  
% 30.89/4.30  **** run 70 fork 5 starts with strategy
% 30.89/4.30  {"max_dseconds":10,"strategy":["positive_pref"],"query_preference":0}
% 30.89/4.30  
% 30.89/4.30  
% 30.89/4.30  fork 2: search terminated without proof.
% 30.89/4.30  
% 30.89/4.30  **** run 71 fork 6 starts with strategy
% 30.89/4.30  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"depth_penalty":100}
% 30.89/4.31  
% 30.89/4.31  **** run 66 fork 1 starts with strategy
% 30.89/4.31  {"max_dseconds":10,"strategy":["hardness_pref","max_ground_weight"],"query_preference":0}
% 30.89/4.32  
% 30.89/4.32  **** run 67 fork 2 starts with strategy
% 30.89/4.32  {"max_dseconds":10,"strategy":["negative_pref","max_ground_weight"],"query_preference":0}
% 35.68/4.99  
% 35.68/4.99  fork 7: search finished without proof.
% 36.84/5.05  
% 36.84/5.05  **** run 88 fork 7 starts with strategy
% 36.84/5.05  {"max_dseconds":50,"strategy":["hardness_pref"],"weight_select_ratio":100,"query_preference":0}
% 37.64/5.18  
% 37.64/5.18  fork 0: search finished without proof.
% 37.64/5.19  
% 37.64/5.19  
% 37.64/5.19  fork 3: search terminated without proof.
% 38.09/5.21  
% 38.09/5.21  **** run 73 fork 0 starts with strategy
% 38.09/5.21  {"var_weight":70,"repeat_var_weight":70,"max_depth":3,"query_preference":0,"strategy":["negative_pref"],"max_dseconds":10}
% 38.09/5.21  
% 38.09/5.21  
% 38.09/5.21  fork 4: search terminated without proof.
% 38.09/5.22  
% 38.09/5.22  fork 0: search finished without proof.
% 38.09/5.24  
% 38.09/5.24  **** run 84 fork 3 starts with strategy
% 38.09/5.24  {"max_dseconds":50,"strategy":["unit"],"query_preference":0}
% 38.09/5.24  
% 38.09/5.24  **** run 85 fork 4 starts with strategy
% 38.09/5.24  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":20}
% 38.09/5.25  
% 38.09/5.25  **** run 81 fork 0 starts with strategy
% 38.09/5.25  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0}
% 38.09/5.25  
% 38.09/5.25  fork 6: search finished without proof.
% 38.09/5.26  
% 38.09/5.26  fork 5: search finished without proof.
% 38.09/5.28  
% 38.09/5.28  **** run 79 fork 6 starts with strategy
% 38.09/5.28  {"max_dseconds":10,"strategy":["negative_pref"],"max_weight":40,"query_preference":0}
% 38.09/5.29  
% 38.09/5.29  **** run 78 fork 5 starts with strategy
% 38.09/5.29  {"max_dseconds":10,"strategy":["negative_pref"],"max_depth":5,"query_preference":0}
% 38.09/5.29  
% 38.09/5.29  fork 6: search finished without proof.
% 38.84/5.31  
% 38.84/5.31  fork 5: search finished without proof.
% 38.84/5.32  
% 38.84/5.32  **** run 87 fork 6 starts with strategy
% 38.84/5.32  {"max_dseconds":50,"strategy":["negative_pref"],"weight_select_ratio":100,"query_preference":0}
% 38.84/5.32  
% 38.84/5.32  
% 38.84/5.32  fork 1: search terminated without proof.
% 38.84/5.34  
% 38.84/5.34  **** run 86 fork 5 starts with strategy
% 38.84/5.34  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 38.84/5.34  
% 38.84/5.34  
% 38.84/5.34  fork 2: search terminated without proof.
% 38.84/5.35  
% 38.84/5.35  **** run 74 fork 1 starts with strategy
% 38.84/5.35  {"max_dseconds":10,"strategy":["unit"],"query_preference":1,"reverse_clauselist":1}
% 38.84/5.37  
% 38.84/5.37  **** run 75 fork 2 starts with strategy
% 38.84/5.37  {"max_dseconds":10,"strategy":["query_focus"],"query_preference":1,"var_weight":1,"repeat_var_weight":1}
% 46.81/6.31  
% 46.81/6.31  fork 2: search finished without proof.
% 46.81/6.32  
% 46.81/6.32  **** run 83 fork 2 starts with strategy
% 46.81/6.32  {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"weight_select_ratio":100,"depth_penalty":100,"length_penalty":100}
% 46.81/6.36  
% 46.81/6.36  
% 46.81/6.36  fork 1: search terminated without proof.
% 46.81/6.39  
% 46.81/6.39  **** run 82 fork 1 starts with strategy
% 46.81/6.39  {"max_dseconds":50,"strategy":["hardness_pref"],"query_preference":0}
% 73.82/9.79  
% 73.82/9.79  fork 7: search finished without proof.
% 74.48/9.82  
% 74.48/9.82  **** run 96 fork 7 starts with strategy
% 74.48/9.82  {"max_dseconds":50,"strategy":["query_focus"],"query_preference":1}
% 75.77/10.05  
% 75.77/10.05  
% 75.77/10.05  result: proof found
% 75.77/10.05  for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 75.77/10.05  by run 86 fork 5 strategy {"max_dseconds":50,"strategy":["negative_pref"],"query_preference":0,"var_weight":70,"repeat_var_weight":70}
% 75.77/10.05  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% 75.77/10.05  
% 75.77/10.05  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p 
% See solution above
% 75.77/10.05  
% 75.77/10.05  run 86 fork 5 statistics:
% 75.77/10.05  ----------------------------------
% 75.77/10.05  this run seconds: 4.379424
% 75.77/10.05  total seconds: 9.317973
% 75.77/10.05  stat_given_used: 2840
% 75.77/10.05  stat_given_used_at_endgame: 0
% 75.77/10.05  stat_given_candidates:   3213
% 75.77/10.05  stat_given_candidates_at_endgame: 0
% 75.77/10.05  stat_given_candidates_h: 0
% 75.77/10.05  stat_binres_derived_cl:   1154993
% 75.77/10.05  stat_binres_derived_cl_h: 0
% 75.77/10.05  stat_factor_derived_cl: 0
% 75.77/10.05  stat_para_derived_cl: 0
% 75.77/10.05  stat_tautologies_discarded: 1
% 75.77/10.05  stat_forward_subsumed: 470349
% 75.77/10.05  stat_derived_cut: 217
% 75.77/10.05  stat_derived_rewritten: 0
% 75.77/10.05  stat_weight_discarded_building: 0
% 75.77/10.05  stat_weight_discarded_cl: 217230
% 75.77/10.05  stat_internlimit_discarded_cl: 0
% 75.77/10.05  stat_simplified:  0 simplified 0 derived 0 given
% 75.77/10.05  stat_kept_cl: 467412
% 75.77/10.05  stat_built_cl: 690322
% 75.77/10.05  stat_hyperres_partial_cl: 0
% 75.77/10.05  stat_made_rewriters: 0
% 75.77/10.05  stat_backward_subsumed: 0
% 75.77/10.05  stat_propagated_subsumed: 0
% 75.77/10.05  stat_clsubs_attempted:                    765349
% 75.77/10.05  stat_clsubs_fact_groundunit_found:             0
% 75.77/10.05  stat_clsubs_rule_groundunit_found:             1
% 75.77/10.05  stat_clsubs_top_meta_attempted:            4174043
% 75.77/10.05  stat_clsubs_top_meta_failed:               3408694
% 75.77/10.05  stat_clsubs_top_meta_nonpref_attempted:             4174043
% 75.77/10.05  stat_clsubs_top_meta_nonpref_succeeded:              765349
% 75.77/10.05  stat_clsubs_top_meta_pref_attempted:                 765349
% 75.77/10.05  stat_clsubs_top_meta_pref1_succeeded:                765349
% 75.77/10.05  stat_clsubs_top_meta_pref2_succeeded:                765349
% 75.77/10.05  stat_clsubs_top_meta_pref3_succeeded:                765349
% 75.77/10.05  stat_clsubs_top_meta_pref_succeeded:                 765349
% 75.77/10.05  stat_clsubs_meta_attempted:               822340
% 75.77/10.05  stat_clsubs_meta_failed:                  164779
% 75.77/10.05  stat_clsubs_predsymbs_attempted:               0
% 75.77/10.05  stat_clsubs_unit_attempted:               668172
% 75.77/10.05  stat_clsubs_full_attempted:                97177
% 75.77/10.05  stat_forwardsubs_attempted:              1154991
% 75.77/10.05  stat_lit_hash_added:                 468782
% 75.77/10.05  stat_lit_hash_computed:             1634329
% 75.77/10.05  stat_lit_hash_match_found:           470973
% 75.77/10.05  stat_lit_hash_match_miss:           1381321
% 75.77/10.05  stat_lit_hash_cut_ok:                   623
% 75.77/10.05  stat_lit_strong_cut_ok:                   0
% 75.77/10.05  stat_lit_hash_subsume_ok:            470349
% 75.77/10.05  clqueue els 10000000 used 1
% 75.77/10.05  clactive els 10000000 used 2841
% 75.77/10.05  clactivesubsume els 10000000 used 17035
% 75.77/10.05  queue_termbuf els 200000000 used 50932289
% 75.77/10.05  hyper_termbuf els 100000000 used 1
% 75.77/10.05  active_termbuf els 100000000 used 170668
% 75.77/10.05  varstack els 5000 last used 1
% 75.77/10.05  given_termbuf els 10000000 last used 1
% 75.77/10.05  simplified_termbuf els 10000000 last used 1
% 75.77/10.05  derived_termbuf els 10000000 last used 41
% 75.77/10.05  wr_mallocs: 150339
% 75.77/10.05  wr_callocs: 19
% 75.77/10.05  wr_reallocs: 135893
% 75.77/10.05  wr_frees: 2
% 75.77/10.05  wr_malloc_bytes: 4169681540
% 75.77/10.05  wr_calloc_bytes: 96065504
% 75.77/10.05  wr_realloc_bytes: 28060048
% 75.77/10.05  wr_realloc_freebytes: 0
% 75.77/10.05  ----------------------------------
%------------------------------------------------------------------------------