TSTP Solution File: MGT054+1 by CSE---1.6
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%------------------------------------------------------------------------------
% File : CSE---1.6
% Problem : MGT054+1 : TPTP v8.1.2. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d
% Computer : n017.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 09:07:05 EDT 2023
% Result : Theorem 1.79s 1.88s
% Output : CNFRefutation 1.79s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13 % Problem : MGT054+1 : TPTP v8.1.2. Released v2.4.0.
% 0.00/0.13 % Command : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %s %d
% 0.13/0.33 % Computer : n017.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Mon Aug 28 05:57:27 EDT 2023
% 0.13/0.33 % CPUTime :
% 0.18/0.54 start to proof:theBenchmark
% 1.79/1.88 %-------------------------------------------
% 1.79/1.88 % File :CSE---1.6
% 1.79/1.88 % Problem :theBenchmark
% 1.79/1.88 % Transform :cnf
% 1.79/1.88 % Format :tptp:raw
% 1.79/1.88 % Command :java -jar mcs_scs.jar %d %s
% 1.79/1.88
% 1.79/1.88 % Result :Theorem 1.290000s
% 1.79/1.88 % Output :CNFRefutation 1.290000s
% 1.79/1.88 %-------------------------------------------
% 1.79/1.88 %--------------------------------------------------------------------------
% 1.79/1.88 % File : MGT054+1 : TPTP v8.1.2. Released v2.4.0.
% 1.79/1.88 % Domain : Management (Organisation Theory)
% 1.79/1.88 % Problem : Hazard of mortality increases in a drifting environment
% 1.79/1.88 % Version : [Han98] axioms.
% 1.79/1.88 % English : An unendowed organization's hazard of mortality increases with
% 1.79/1.88 % age in a drifting environment.
% 1.79/1.88
% 1.79/1.88 % Refs : [Kam00] Kamps (2000), Email to G. Sutcliffe
% 1.79/1.88 % : [CH00] Carroll & Hannan (2000), The Demography of Corporation
% 1.79/1.88 % : [Han98] Hannan (1998), Rethinking Age Dependence in Organizati
% 1.79/1.88 % Source : [Kam00]
% 1.79/1.88 % Names : THEOREM 5 [Han98]
% 1.79/1.88
% 1.79/1.88 % Status : Theorem
% 1.79/1.88 % Rating : 0.19 v8.1.0, 0.17 v7.5.0, 0.19 v7.4.0, 0.17 v7.3.0, 0.24 v7.2.0, 0.21 v7.1.0, 0.22 v7.0.0, 0.17 v6.4.0, 0.23 v6.3.0, 0.25 v6.2.0, 0.20 v6.1.0, 0.23 v6.0.0, 0.30 v5.5.0, 0.26 v5.4.0, 0.25 v5.3.0, 0.30 v5.2.0, 0.20 v5.1.0, 0.19 v5.0.0, 0.21 v4.1.0, 0.22 v4.0.1, 0.26 v4.0.0, 0.25 v3.7.0, 0.20 v3.5.0, 0.16 v3.3.0, 0.14 v3.2.0, 0.27 v3.1.0, 0.22 v2.7.0, 0.17 v2.6.0, 0.33 v2.5.0, 0.17 v2.4.0
% 1.79/1.88 % Syntax : Number of formulae : 14 ( 0 unt; 0 def)
% 1.79/1.88 % Number of atoms : 50 ( 6 equ)
% 1.79/1.88 % Maximal formula atoms : 7 ( 3 avg)
% 1.79/1.88 % Number of connectives : 45 ( 9 ~; 4 |; 18 &)
% 1.79/1.88 % ( 6 <=>; 8 =>; 0 <=; 0 <~>)
% 1.79/1.88 % Maximal formula depth : 11 ( 7 avg)
% 1.79/1.88 % Maximal term depth : 2 ( 1 avg)
% 1.79/1.88 % Number of predicates : 10 ( 9 usr; 0 prp; 1-3 aty)
% 1.79/1.88 % Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% 1.79/1.88 % Number of variables : 36 ( 36 !; 0 ?)
% 1.79/1.88 % SPC : FOF_THM_RFO_SEQ
% 1.79/1.88
% 1.79/1.88 % Comments : See MGT042+1.p for the mnemonic names.
% 1.79/1.88 %--------------------------------------------------------------------------
% 1.79/1.88 include('Axioms/MGT001+0.ax').
% 1.79/1.88 %--------------------------------------------------------------------------
% 1.79/1.88 %----Problem Axioms
% 1.79/1.88 %----An unendowed organization never possesses immunity.
% 1.79/1.88 fof(assumption_1,axiom,
% 1.79/1.88 ! [X,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & ~ has_endowment(X) )
% 1.79/1.88 => ~ has_immunity(X,T) ) ).
% 1.79/1.88
% 1.79/1.88 %----An organization's hazard of mortality is lower during periods in
% 1.79/1.88 %----which it has immunity than in periods in which it does not.
% 1.79/1.88 fof(assumption_3,axiom,
% 1.79/1.88 ! [X,T0,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & has_immunity(X,T0)
% 1.79/1.88 & ~ has_immunity(X,T) )
% 1.79/1.88 => greater(hazard_of_mortality(X,T),hazard_of_mortality(X,T0)) ) ).
% 1.79/1.88
% 1.79/1.88 %----Two states of the environment are dissimilar for an organization
% 1.79/1.88 %----if and only if the organization cannot be aligned to both.
% 1.79/1.88 %----
% 1.79/1.88 %----Added quantification over X.
% 1.79/1.88 fof(definition_2,axiom,
% 1.79/1.88 ! [X,T0,T] :
% 1.79/1.88 ( dissimilar(X,T0,T)
% 1.79/1.88 <=> ( organization(X)
% 1.79/1.88 & ~ ( is_aligned(X,T0)
% 1.79/1.88 <=> is_aligned(X,T) ) ) ) ).
% 1.79/1.88
% 1.79/1.88 %----An organization is aligned with the state of the environment at
% 1.79/1.88 %----its time of founding.
% 1.79/1.88 fof(assumption_13,axiom,
% 1.79/1.88 ! [X,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & age(X,T) = zero )
% 1.79/1.88 => is_aligned(X,T) ) ).
% 1.79/1.88
% 1.79/1.88 %----An organization's capability is higher in the state of the
% 1.79/1.88 %----environment to which it is aligned.
% 1.79/1.88 %----
% 1.79/1.88 %----Changed dissimilar(X,T0,T) to ~ is_aligned(X,T).
% 1.79/1.88 %----This makes theorem 5,9,10,11 and lemma 8 derivable.
% 1.79/1.88 fof(assumption_14,axiom,
% 1.79/1.88 ! [X,T0,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & is_aligned(X,T0)
% 1.79/1.88 & ~ is_aligned(X,T) )
% 1.79/1.88 => greater(capability(X,T0),capability(X,T)) ) ).
% 1.79/1.88
% 1.79/1.88 %----Environmental drift: the environments at times separated by more
% 1.79/1.88 %----than `sigma' are dissimilar.
% 1.79/1.88 fof(assumption_15,axiom,
% 1.79/1.88 ! [X,T0,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & age(X,T0) = zero )
% 1.79/1.88 => ( greater(age(X,T),sigma)
% 1.79/1.88 <=> dissimilar(X,T0,T) ) ) ).
% 1.79/1.88
% 1.79/1.88 %----Superiority in capability lowers the hazard of mortality when an
% 1.79/1.88 %----organization lacks immunity.
% 1.79/1.88 fof(assumption_16,axiom,
% 1.79/1.88 ! [X,T0,T] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & ~ has_immunity(X,T0)
% 1.79/1.88 & ~ has_immunity(X,T)
% 1.79/1.88 & greater(capability(X,T),capability(X,T0)) )
% 1.79/1.88 => greater(hazard_of_mortality(X,T0),hazard_of_mortality(X,T)) ) ).
% 1.79/1.88
% 1.79/1.88 %----Problem theorems
% 1.79/1.88 %----The obsolescence theorem for unendowed organizations (Barron et
% 1.79/1.88 %----al. 1994): an unendowed organization's hazard of mortality
% 1.79/1.88 %----increases with age in a drifting environment.
% 1.79/1.88 %----From D2, A1, A3, A13-16 (text says D1-2, A1-3, 13-16; also needs D<,
% 1.79/1.88 %----D<=, MP>str).
% 1.79/1.88 fof(theorem_5,conjecture,
% 1.79/1.88 ! [X,T0,T1,T2] :
% 1.79/1.88 ( ( organization(X)
% 1.79/1.88 & ~ has_endowment(X)
% 1.79/1.88 & age(X,T0) = zero
% 1.79/1.88 & smaller_or_equal(age(X,T1),sigma)
% 1.79/1.88 & greater(age(X,T2),sigma)
% 1.79/1.88 & greater(sigma,zero) )
% 1.79/1.88 => greater(hazard_of_mortality(X,T2),hazard_of_mortality(X,T1)) ) ).
% 1.79/1.88
% 1.79/1.88 %--------------------------------------------------------------------------
% 1.79/1.88 %-------------------------------------------
% 1.79/1.88 % Proof found
% 1.79/1.88 % SZS status Theorem for theBenchmark
% 1.79/1.88 % SZS output start Proof
% 1.79/1.89 %ClaNum:56(EqnAxiom:26)
% 1.79/1.89 %VarNum:142(SingletonVarNum:57)
% 1.79/1.89 %MaxLitNum:5
% 1.79/1.89 %MaxfuncDepth:1
% 1.79/1.89 %SharedTerms:18
% 1.79/1.89 %goalClause: 27 28 29 30 31 32 33
% 1.79/1.89 %singleGoalClaCount:7
% 1.79/1.89 [27]P1(a1)
% 1.79/1.89 [29]P2(a6,a5)
% 1.79/1.89 [32]~P4(a1)
% 1.79/1.89 [28]E(f2(a1,a4),a5)
% 1.79/1.89 [30]P8(f2(a1,a7),a6)
% 1.79/1.89 [31]P2(f2(a1,a8),a6)
% 1.79/1.89 [33]~P2(f9(a1,a8),f9(a1,a7))
% 1.79/1.89 [34]~E(x341,x342)+P8(x341,x342)
% 1.79/1.89 [35]~E(x351,x352)+P5(x351,x352)
% 1.79/1.89 [38]~P9(x381,x382)+P8(x381,x382)
% 1.79/1.89 [39]~P2(x392,x391)+P9(x391,x392)
% 1.79/1.89 [40]~P2(x401,x402)+P5(x401,x402)
% 1.79/1.89 [41]~P9(x412,x411)+P2(x411,x412)
% 1.79/1.89 [45]~P2(x452,x451)+~P2(x451,x452)
% 1.79/1.89 [47]P1(x471)+~P3(x471,x472,x473)
% 1.79/1.89 [36]P9(x361,x362)+P2(x361,x362)+E(x361,x362)
% 1.79/1.89 [37]~P1(x371)+P4(x371)+~P6(x371,x372)
% 1.79/1.89 [42]P9(x421,x422)+~P8(x421,x422)+E(x421,x422)
% 1.79/1.89 [43]P2(x431,x432)+~P5(x431,x432)+E(x431,x432)
% 1.79/1.89 [44]~P1(x441)+P7(x441,x442)+~E(f2(x441,x442),a5)
% 1.79/1.89 [46]~P2(x461,x463)+P2(x461,x462)+~P2(x463,x462)
% 1.79/1.89 [52]~P3(x521,x523,x522)+P7(x521,x522)+P7(x521,x523)
% 1.79/1.89 [53]~P3(x531,x533,x532)+~P7(x531,x532)+~P7(x531,x533)
% 1.79/1.89 [48]~P1(x481)+~P7(x481,x483)+P7(x481,x482)+P3(x481,x482,x483)
% 1.79/1.89 [49]~P1(x491)+~P7(x491,x493)+P7(x491,x492)+P3(x491,x493,x492)
% 1.79/1.89 [50]~P1(x501)+~P6(x501,x503)+P6(x501,x502)+P2(f9(x501,x502),f9(x501,x503))
% 1.79/1.89 [51]~P1(x511)+~P7(x511,x513)+P7(x511,x512)+P2(f3(x511,x513),f3(x511,x512))
% 1.79/1.89 [54]~P1(x541)+P3(x541,x542,x543)+~E(f2(x541,x542),a5)+~P2(f2(x541,x543),a6)
% 1.79/1.89 [55]~P1(x551)+~P3(x551,x553,x552)+P2(f2(x551,x552),a6)+~E(f2(x551,x553),a5)
% 1.79/1.89 [56]~P1(x561)+P6(x561,x562)+P6(x561,x563)+P2(f9(x561,x563),f9(x561,x562))+~P2(f3(x561,x562),f3(x561,x563))
% 1.79/1.89 %EqnAxiom
% 1.79/1.89 [1]E(x11,x11)
% 1.79/1.89 [2]E(x22,x21)+~E(x21,x22)
% 1.79/1.89 [3]E(x31,x33)+~E(x31,x32)+~E(x32,x33)
% 1.79/1.89 [4]~E(x41,x42)+E(f2(x41,x43),f2(x42,x43))
% 1.79/1.89 [5]~E(x51,x52)+E(f2(x53,x51),f2(x53,x52))
% 1.79/1.89 [6]~E(x61,x62)+E(f3(x61,x63),f3(x62,x63))
% 1.79/1.89 [7]~E(x71,x72)+E(f3(x73,x71),f3(x73,x72))
% 1.79/1.89 [8]~E(x81,x82)+E(f9(x81,x83),f9(x82,x83))
% 1.79/1.89 [9]~E(x91,x92)+E(f9(x93,x91),f9(x93,x92))
% 1.79/1.89 [10]~P1(x101)+P1(x102)+~E(x101,x102)
% 1.79/1.89 [11]P2(x112,x113)+~E(x111,x112)+~P2(x111,x113)
% 1.79/1.89 [12]P2(x123,x122)+~E(x121,x122)+~P2(x123,x121)
% 1.79/1.89 [13]P8(x132,x133)+~E(x131,x132)+~P8(x131,x133)
% 1.79/1.89 [14]P8(x143,x142)+~E(x141,x142)+~P8(x143,x141)
% 1.79/1.89 [15]P3(x152,x153,x154)+~E(x151,x152)+~P3(x151,x153,x154)
% 1.79/1.89 [16]P3(x163,x162,x164)+~E(x161,x162)+~P3(x163,x161,x164)
% 1.79/1.89 [17]P3(x173,x174,x172)+~E(x171,x172)+~P3(x173,x174,x171)
% 1.79/1.89 [18]~P4(x181)+P4(x182)+~E(x181,x182)
% 1.79/1.89 [19]P7(x192,x193)+~E(x191,x192)+~P7(x191,x193)
% 1.79/1.89 [20]P7(x203,x202)+~E(x201,x202)+~P7(x203,x201)
% 1.79/1.89 [21]P6(x212,x213)+~E(x211,x212)+~P6(x211,x213)
% 1.79/1.89 [22]P6(x223,x222)+~E(x221,x222)+~P6(x223,x221)
% 1.79/1.89 [23]P5(x232,x233)+~E(x231,x232)+~P5(x231,x233)
% 1.79/1.89 [24]P5(x243,x242)+~E(x241,x242)+~P5(x243,x241)
% 1.79/1.89 [25]P9(x252,x253)+~E(x251,x252)+~P9(x251,x253)
% 1.79/1.89 [26]P9(x263,x262)+~E(x261,x262)+~P9(x263,x261)
% 1.79/1.89
% 1.79/1.89 %-------------------------------------------
% 1.79/1.89 cnf(57,plain,
% 1.79/1.89 (E(a5,f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[28,2])).
% 1.79/1.89 cnf(58,plain,
% 1.79/1.89 (~P2(a5,a6)),
% 1.79/1.89 inference(scs_inference,[],[29,28,2,45])).
% 1.79/1.89 cnf(62,plain,
% 1.79/1.89 (P2(a6,f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[29,28,33,2,45,41,12])).
% 1.79/1.89 cnf(63,plain,
% 1.79/1.89 (~E(f2(a1,a8),a5)),
% 1.79/1.89 inference(scs_inference,[],[29,28,31,33,2,45,41,12,11])).
% 1.79/1.89 cnf(64,plain,
% 1.79/1.89 (~E(f2(a1,a8),f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[29,28,31,33,2,45,41,12,11,3])).
% 1.79/1.89 cnf(65,plain,
% 1.79/1.89 (P2(f2(a1,a8),a5)),
% 1.79/1.89 inference(scs_inference,[],[29,28,31,33,2,45,41,12,11,3,46])).
% 1.79/1.89 cnf(67,plain,
% 1.79/1.89 (~P6(a1,x671)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37])).
% 1.79/1.89 cnf(69,plain,
% 1.79/1.89 (P7(a1,a4)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44])).
% 1.79/1.89 cnf(71,plain,
% 1.79/1.89 (P3(a1,a4,a8)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54])).
% 1.79/1.89 cnf(73,plain,
% 1.79/1.89 (P5(a6,a5)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40])).
% 1.79/1.89 cnf(75,plain,
% 1.79/1.89 (P9(a5,a6)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39])).
% 1.79/1.89 cnf(77,plain,
% 1.79/1.89 (P8(a5,a6)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38])).
% 1.79/1.89 cnf(79,plain,
% 1.79/1.89 (P5(f2(a1,a4),a5)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35])).
% 1.79/1.89 cnf(81,plain,
% 1.79/1.89 (P8(f2(a1,a4),a5)),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34])).
% 1.79/1.89 cnf(83,plain,
% 1.79/1.89 (E(f9(x831,f2(a1,a4)),f9(x831,a5))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9])).
% 1.79/1.89 cnf(84,plain,
% 1.79/1.89 (E(f9(f2(a1,a4),x841),f9(a5,x841))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9,8])).
% 1.79/1.89 cnf(85,plain,
% 1.79/1.89 (E(f3(x851,f2(a1,a4)),f3(x851,a5))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9,8,7])).
% 1.79/1.89 cnf(86,plain,
% 1.79/1.89 (E(f3(f2(a1,a4),x861),f3(a5,x861))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9,8,7,6])).
% 1.79/1.89 cnf(87,plain,
% 1.79/1.89 (E(f2(x871,f2(a1,a4)),f2(x871,a5))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9,8,7,6,5])).
% 1.79/1.89 cnf(88,plain,
% 1.79/1.89 (E(f2(f2(a1,a4),x881),f2(a5,x881))),
% 1.79/1.89 inference(scs_inference,[],[27,29,32,28,31,33,2,45,41,12,11,3,46,37,44,54,40,39,38,35,34,9,8,7,6,5,4])).
% 1.79/1.89 cnf(118,plain,
% 1.79/1.89 (~P2(a6,f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[31,45])).
% 1.79/1.89 cnf(121,plain,
% 1.79/1.89 (P5(f2(a1,a4),f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[31,57,79,75,45,25,24])).
% 1.79/1.89 cnf(124,plain,
% 1.79/1.89 (P8(a5,a5)),
% 1.79/1.89 inference(scs_inference,[],[31,28,57,79,81,75,45,25,24,23,14,13])).
% 1.79/1.89 cnf(125,plain,
% 1.79/1.89 (~E(a5,f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[31,29,28,57,79,81,75,45,25,24,23,14,13,12])).
% 1.79/1.89 cnf(126,plain,
% 1.79/1.89 (~P2(f2(a1,a4),a6)),
% 1.79/1.89 inference(scs_inference,[],[31,29,28,57,79,81,58,75,45,25,24,23,14,13,12,11])).
% 1.79/1.89 cnf(127,plain,
% 1.79/1.89 (~E(f2(a1,a4),f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[31,29,28,57,79,81,58,75,45,25,24,23,14,13,12,11,3])).
% 1.79/1.89 cnf(128,plain,
% 1.79/1.89 (~P7(a1,a8)),
% 1.79/1.89 inference(scs_inference,[],[31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53])).
% 1.79/1.89 cnf(132,plain,
% 1.79/1.89 (~E(a4,a8)),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20])).
% 1.79/1.89 cnf(135,plain,
% 1.79/1.89 (~P2(a5,f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20,2,10,46])).
% 1.79/1.89 cnf(137,plain,
% 1.79/1.89 (P9(a5,f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20,2,10,46,36])).
% 1.79/1.89 cnf(139,plain,
% 1.79/1.89 (P2(f3(a1,a4),f3(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20,2,10,46,36,51])).
% 1.79/1.89 cnf(141,plain,
% 1.79/1.89 (~P3(a1,a4,a4)),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20,2,10,46,36,51,55])).
% 1.79/1.89 cnf(143,plain,
% 1.79/1.89 (P6(a1,a4)+P2(f9(a1,a8),f9(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[27,31,29,28,71,67,57,79,81,58,69,75,45,25,24,23,14,13,12,11,3,53,48,20,2,10,46,36,51,55,56])).
% 1.79/1.89 cnf(152,plain,
% 1.79/1.89 (P2(f9(a1,a8),f9(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[67,143])).
% 1.79/1.89 cnf(153,plain,
% 1.79/1.89 (~P6(a1,x1531)),
% 1.79/1.89 inference(rename_variables,[],[67])).
% 1.79/1.89 cnf(156,plain,
% 1.79/1.89 (~P2(f2(a1,a4),f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[62,125,135,118,67,143,43,46])).
% 1.79/1.89 cnf(158,plain,
% 1.79/1.89 (P9(f2(a1,a4),f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[127,62,125,135,118,67,143,43,46,36])).
% 1.79/1.89 cnf(160,plain,
% 1.79/1.89 (~P2(f3(a1,a8),f3(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[127,62,139,125,135,118,67,143,43,46,36,45])).
% 1.79/1.89 cnf(165,plain,
% 1.79/1.89 (E(f9(f2(a1,a4),f2(a1,a4)),f9(a5,a5))),
% 1.79/1.89 inference(scs_inference,[],[28,127,62,139,125,128,135,118,83,84,67,143,43,46,36,45,23,52,3])).
% 1.79/1.89 cnf(166,plain,
% 1.79/1.89 (E(f9(x1661,f2(a1,a4)),f9(x1661,a5))),
% 1.79/1.89 inference(rename_variables,[],[83])).
% 1.79/1.89 cnf(168,plain,
% 1.79/1.89 (E(f9(x1681,a5),f9(x1681,f2(a1,a4)))),
% 1.79/1.89 inference(scs_inference,[],[28,127,62,139,125,128,135,118,83,166,84,67,143,43,46,36,45,23,52,3,2])).
% 1.79/1.89 cnf(171,plain,
% 1.79/1.89 (P2(f2(a1,a8),f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[28,132,127,62,139,125,128,135,118,83,166,84,67,143,43,46,36,45,23,52,3,2,42,41])).
% 1.79/1.89 cnf(181,plain,
% 1.79/1.89 (~P7(a1,a7)+P9(a4,a8)+P6(a1,a8)),
% 1.79/1.89 inference(scs_inference,[],[28,33,132,127,62,139,125,128,135,137,118,141,83,166,84,67,153,27,143,43,46,36,45,23,52,3,2,42,41,38,21,56,26,19,15,51])).
% 1.79/1.89 cnf(183,plain,
% 1.79/1.89 (~E(a1,x1831)+P9(a4,a8)+P9(a5,f2(x1831,a8))+P6(a1,a8)),
% 1.79/1.89 inference(scs_inference,[],[28,33,132,127,62,139,125,128,135,137,118,141,83,166,84,67,153,27,143,43,46,36,45,23,52,3,2,42,41,38,21,56,26,19,15,51,4])).
% 1.79/1.89 cnf(199,plain,
% 1.79/1.89 (P8(f2(a1,a4),f2(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[158,38])).
% 1.79/1.89 cnf(201,plain,
% 1.79/1.89 (~P9(f2(a1,a8),f2(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[156,158,38,41])).
% 1.79/1.89 cnf(203,plain,
% 1.79/1.89 (~P2(f9(a1,a4),f9(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[156,158,152,38,41,45])).
% 1.79/1.89 cnf(205,plain,
% 1.79/1.89 (~P9(f2(a1,a8),a5)),
% 1.79/1.89 inference(scs_inference,[],[57,156,158,152,38,41,45,26])).
% 1.79/1.89 cnf(206,plain,
% 1.79/1.89 (E(f2(a5,x2061),f2(f2(a1,a4),x2061))),
% 1.79/1.89 inference(scs_inference,[],[57,156,158,152,38,41,45,26,4])).
% 1.79/1.89 cnf(208,plain,
% 1.79/1.89 (E(f3(f2(a1,a4),f2(a1,a4)),f3(a5,a5))),
% 1.79/1.89 inference(scs_inference,[],[28,57,156,158,152,121,85,86,38,41,45,26,4,23,3])).
% 1.79/1.89 cnf(212,plain,
% 1.79/1.89 (~E(f9(a1,a4),f9(a1,a7))),
% 1.79/1.89 inference(scs_inference,[],[28,33,57,156,158,152,124,121,85,86,38,41,45,26,4,23,3,14,12])).
% 1.79/1.89 cnf(213,plain,
% 1.79/1.89 (~E(f9(a1,a7),f9(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[28,33,57,156,158,152,124,121,85,86,38,41,45,26,4,23,3,14,12,2])).
% 1.79/1.89 cnf(215,plain,
% 1.79/1.89 (~P6(a1,x2151)),
% 1.79/1.89 inference(rename_variables,[],[67])).
% 1.79/1.89 cnf(216,plain,
% 1.79/1.89 (~E(a4,a7)),
% 1.79/1.89 inference(scs_inference,[],[28,33,57,156,158,152,124,121,85,86,67,38,41,45,26,4,23,3,14,12,2,181,9])).
% 1.79/1.89 cnf(217,plain,
% 1.79/1.89 (~P2(f9(a1,a4),f9(a1,a7))),
% 1.79/1.89 inference(scs_inference,[],[28,33,57,156,158,152,124,121,85,86,67,38,41,45,26,4,23,3,14,12,2,181,9,46])).
% 1.79/1.89 cnf(224,plain,
% 1.79/1.89 (E(f2(a1,a7),a6)+P9(f2(a1,a7),a6)),
% 1.79/1.89 inference(scs_inference,[],[28,30,33,57,156,158,152,124,121,77,85,86,67,215,38,41,45,26,4,23,3,14,12,2,181,9,46,13,183,18,10,42])).
% 1.79/1.89 cnf(242,plain,
% 1.79/1.89 (P2(f9(a1,a7),f9(a1,a4))),
% 1.79/1.89 inference(scs_inference,[],[201,212,217,64,42,36,41])).
% 1.79/1.89 cnf(244,plain,
% 1.79/1.89 (E(f3(a5,a5),f3(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.89 inference(scs_inference,[],[201,208,212,217,64,42,36,41,2])).
% 1.79/1.89 cnf(248,plain,
% 1.79/1.89 (P8(f2(a5,x2481),f2(f2(a1,a4),x2481))),
% 1.79/1.89 inference(scs_inference,[],[31,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34])).
% 1.79/1.89 cnf(250,plain,
% 1.79/1.89 (E(f3(x2501,a5),f3(x2501,f2(a1,a4)))),
% 1.79/1.89 inference(scs_inference,[],[31,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7])).
% 1.79/1.89 cnf(253,plain,
% 1.79/1.89 (P5(f2(a5,x2531),f2(f2(a1,a4),x2531))),
% 1.79/1.89 inference(scs_inference,[],[31,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7,40,35])).
% 1.79/1.89 cnf(255,plain,
% 1.79/1.89 (E(f9(a5,x2551),f9(f2(a1,a4),x2551))),
% 1.79/1.89 inference(scs_inference,[],[31,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7,40,35,8])).
% 1.79/1.89 cnf(256,plain,
% 1.79/1.89 (E(f3(a5,x2561),f3(f2(a1,a4),x2561))),
% 1.79/1.89 inference(scs_inference,[],[31,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7,40,35,8,6])).
% 1.79/1.89 cnf(257,plain,
% 1.79/1.89 (E(f2(x2571,a5),f2(x2571,f2(a1,a4)))),
% 1.79/1.89 inference(scs_inference,[],[31,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7,40,35,8,6,5])).
% 1.79/1.89 cnf(258,plain,
% 1.79/1.89 (~P2(x2581,f9(a1,a7))+~E(x2581,f9(a1,a8))),
% 1.79/1.89 inference(scs_inference,[],[31,33,57,199,201,206,208,212,217,64,28,42,36,41,2,13,39,34,7,40,35,8,6,5,11])).
% 1.79/1.89 cnf(282,plain,
% 1.79/1.89 (P5(f2(a5,a5),f2(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[58,57,63,253,257,216,205,42,41,2,21,24])).
% 1.79/1.90 cnf(307,plain,
% 1.79/1.90 (E(f2(f2(a1,a4),f2(a1,a4)),f2(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[57,87,88,73,24,3])).
% 1.79/1.90 cnf(310,plain,
% 1.79/1.90 (E(f9(a5,a5),f9(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[57,165,87,88,73,24,3,2])).
% 1.79/1.90 cnf(314,plain,
% 1.79/1.90 (~P2(x3141,f3(a1,a4))+~P2(f3(a1,a8),x3141)),
% 1.79/1.90 inference(scs_inference,[],[32,57,160,282,165,87,88,73,24,3,2,43,18,46])).
% 1.79/1.90 cnf(338,plain,
% 1.79/1.90 (~P5(f9(a1,a4),f9(a5,a5))+~P8(x3381,f9(a5,a5))+P8(x3381,f9(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[33,310,171,217,212,67,43,24,3,2,21,36,46,14])).
% 1.79/1.90 cnf(354,plain,
% 1.79/1.90 (E(f2(a5,a5),f2(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[307,203,282,41,24,2])).
% 1.79/1.90 cnf(355,plain,
% 1.79/1.90 (P9(f3(a1,a8),f3(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[307,203,282,139,41,24,2,39])).
% 1.79/1.90 cnf(357,plain,
% 1.79/1.90 (P8(f2(f2(a1,a4),f2(a1,a4)),f2(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[307,203,282,139,41,24,2,39,34])).
% 1.79/1.90 cnf(361,plain,
% 1.79/1.90 (P5(f2(f2(a1,a4),f2(a1,a4)),f2(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[307,203,282,242,139,41,24,2,39,34,40,35])).
% 1.79/1.90 cnf(389,plain,
% 1.79/1.90 (E(f2(x3891,f2(a1,a4)),f2(x3891,a5))),
% 1.79/1.90 inference(rename_variables,[],[87])).
% 1.79/1.90 cnf(398,plain,
% 1.79/1.90 (~P8(f9(a1,a7),f9(a1,a4))+E(f9(a1,a8),f9(a1,a7))+P9(f9(a1,a7),f9(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[33,355,357,361,213,87,389,13,23,38,43,35,42])).
% 1.79/1.90 cnf(415,plain,
% 1.79/1.90 (P5(f3(a5,x4151),f3(f2(a1,a4),x4151))),
% 1.79/1.90 inference(scs_inference,[],[256,35])).
% 1.79/1.90 cnf(417,plain,
% 1.79/1.90 (P8(f2(a5,x4171),f2(a5,x4171))),
% 1.79/1.90 inference(scs_inference,[],[256,248,88,35,14])).
% 1.79/1.90 cnf(439,plain,
% 1.79/1.90 (P5(f3(a5,a5),f3(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[415,417,354,250,14,24])).
% 1.79/1.90 cnf(459,plain,
% 1.79/1.90 (P9(f9(a1,a4),f9(a1,a8))),
% 1.79/1.90 inference(scs_inference,[],[152,39])).
% 1.79/1.90 cnf(461,plain,
% 1.79/1.90 (P8(f3(a5,a5),f3(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[244,152,39,34])).
% 1.79/1.90 cnf(490,plain,
% 1.79/1.90 (P8(f3(a5,a5),f3(f2(a1,a4),a5))),
% 1.79/1.90 inference(scs_inference,[],[461,417,85,87,13,14])).
% 1.79/1.90 cnf(493,plain,
% 1.79/1.90 (~P6(a1,x4931)),
% 1.79/1.90 inference(rename_variables,[],[67])).
% 1.79/1.90 cnf(497,plain,
% 1.79/1.90 (~P2(f3(a1,a7),f3(a1,a8))),
% 1.79/1.90 inference(scs_inference,[],[33,461,459,417,85,87,67,493,27,13,14,56,38,21])).
% 1.79/1.90 cnf(501,plain,
% 1.79/1.90 (~P7(a1,a7)),
% 1.79/1.90 inference(scs_inference,[],[497,128,27,51])).
% 1.79/1.90 cnf(509,plain,
% 1.79/1.90 (P8(f3(a5,a5),f3(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[497,490,257,86,417,139,128,27,51,52,13,11,14])).
% 1.79/1.90 cnf(511,plain,
% 1.79/1.90 (~E(f2(a1,a7),a5)),
% 1.79/1.90 inference(scs_inference,[],[497,490,257,86,417,139,128,27,51,52,13,11,14,44])).
% 1.79/1.90 cnf(513,plain,
% 1.79/1.90 (P5(f9(x5131,a5),f9(x5131,f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[497,490,168,257,86,417,139,128,27,51,52,13,11,14,44,35])).
% 1.79/1.90 cnf(547,plain,
% 1.79/1.90 (P5(f9(x5471,a5),f9(x5471,a5))),
% 1.79/1.90 inference(scs_inference,[],[513,501,83,217,69,27,48,41,24])).
% 1.79/1.90 cnf(553,plain,
% 1.79/1.90 (P2(f2(a1,a7),a6)),
% 1.79/1.90 inference(scs_inference,[],[513,501,83,217,310,69,27,28,48,41,24,23,398,49,55])).
% 1.79/1.90 cnf(555,plain,
% 1.79/1.90 (P2(f3(a1,a4),f3(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[513,501,83,217,310,69,27,28,48,41,24,23,398,49,55,51])).
% 1.79/1.90 cnf(557,plain,
% 1.79/1.90 (~P2(a6,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[513,501,83,217,310,69,27,28,48,41,24,23,398,49,55,51,45])).
% 1.79/1.90 cnf(561,plain,
% 1.79/1.90 (P2(f2(a1,a7),f2(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[62,513,501,83,217,310,213,69,27,28,48,41,24,23,398,49,55,51,45,42,46])).
% 1.79/1.90 cnf(563,plain,
% 1.79/1.90 (~E(f2(a1,a4),f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[62,513,501,83,217,310,213,69,27,28,48,41,24,23,398,49,55,51,45,42,46,12])).
% 1.79/1.90 cnf(582,plain,
% 1.79/1.90 (~P2(f3(a1,a7),f3(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[555,45])).
% 1.79/1.90 cnf(587,plain,
% 1.79/1.90 (E(f3(x5871,a5),f3(x5871,f2(a1,a4)))),
% 1.79/1.90 inference(rename_variables,[],[250])).
% 1.79/1.90 cnf(588,plain,
% 1.79/1.90 (~E(f2(a1,a7),f2(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[58,555,509,553,126,250,45,46,13,11])).
% 1.79/1.90 cnf(593,plain,
% 1.79/1.90 (E(f3(x5931,a5),f3(x5931,f2(a1,a4)))),
% 1.79/1.90 inference(rename_variables,[],[250])).
% 1.79/1.90 cnf(596,plain,
% 1.79/1.90 (P8(f3(x5961,a5),f3(x5961,f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[58,555,509,547,553,126,250,587,593,84,45,46,13,11,24,14,39,34])).
% 1.79/1.90 cnf(616,plain,
% 1.79/1.90 (~P2(f2(a1,a4),f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[561,45])).
% 1.79/1.90 cnf(620,plain,
% 1.79/1.90 (P2(f2(a1,a7),a5)),
% 1.79/1.90 inference(scs_inference,[],[582,561,553,29,45,41,46])).
% 1.79/1.90 cnf(623,plain,
% 1.79/1.90 (P8(f3(x6231,a5),f3(x6231,a5))),
% 1.79/1.90 inference(scs_inference,[],[582,561,596,557,553,85,29,45,41,46,12,14])).
% 1.79/1.90 cnf(670,plain,
% 1.79/1.90 (P8(f2(x6701,a5),f2(x6701,f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[257,34])).
% 1.79/1.90 cnf(672,plain,
% 1.79/1.90 (~P5(f2(a1,a4),f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[616,563,257,34,43])).
% 1.79/1.90 cnf(674,plain,
% 1.79/1.90 (P8(f3(f2(a1,a4),a5),f3(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[616,563,623,257,256,34,43,13])).
% 1.79/1.90 cnf(678,plain,
% 1.79/1.90 (~P9(f2(a1,a7),f2(a1,a4))),
% 1.79/1.90 inference(scs_inference,[],[616,563,623,257,256,57,34,43,13,23,41])).
% 1.79/1.90 cnf(697,plain,
% 1.79/1.90 (~P9(f2(a1,a7),a5)),
% 1.79/1.90 inference(scs_inference,[],[678,57,26])).
% 1.79/1.90 cnf(698,plain,
% 1.79/1.90 (P9(a5,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[678,620,57,26,39])).
% 1.79/1.90 cnf(700,plain,
% 1.79/1.90 (P5(f2(a1,a7),a5)),
% 1.79/1.90 inference(scs_inference,[],[678,620,57,26,39,40])).
% 1.79/1.90 cnf(724,plain,
% 1.79/1.90 (P5(f2(a5,x7241),f2(a5,x7241))),
% 1.79/1.90 inference(scs_inference,[],[253,88,24])).
% 1.79/1.90 cnf(742,plain,
% 1.79/1.90 (~P2(x7421,f2(a1,a7))+~P2(a5,f3(a1,a4))+~E(x7421,a6)),
% 1.79/1.90 inference(scs_inference,[],[65,698,674,557,253,310,88,250,57,24,25,13,38,46,314,34,45,36,26,11])).
% 1.79/1.90 cnf(755,plain,
% 1.79/1.90 (P8(f2(x7551,a5),f2(x7551,a5))),
% 1.79/1.90 inference(scs_inference,[],[670,700,87,57,24,14])).
% 1.79/1.90 cnf(780,plain,
% 1.79/1.90 (~P9(f2(a1,a8),a6)),
% 1.79/1.90 inference(scs_inference,[],[118,41])).
% 1.79/1.90 cnf(801,plain,
% 1.79/1.90 (P5(f3(a5,a5),f3(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[439,208,24])).
% 1.79/1.90 cnf(806,plain,
% 1.79/1.90 (P9(a6,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[724,755,439,553,208,206,257,24,13,23,39])).
% 1.79/1.90 cnf(808,plain,
% 1.79/1.90 (P5(f2(a1,a7),a6)),
% 1.79/1.90 inference(scs_inference,[],[724,755,439,553,208,206,257,24,13,23,39,40])).
% 1.79/1.90 cnf(835,plain,
% 1.79/1.90 (E(f9(a5,x8351),f9(f2(a1,a4),x8351))),
% 1.79/1.90 inference(rename_variables,[],[255])).
% 1.79/1.90 cnf(836,plain,
% 1.79/1.90 (P8(a6,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[806,513,255,24,38])).
% 1.79/1.90 cnf(842,plain,
% 1.79/1.90 (P8(f9(a5,x8421),f9(a5,x8421))),
% 1.79/1.90 inference(scs_inference,[],[806,513,203,255,835,84,24,38,34,46,14])).
% 1.79/1.90 cnf(844,plain,
% 1.79/1.90 (P8(f9(f2(a1,a4),x8441),f9(a5,x8441))),
% 1.79/1.90 inference(scs_inference,[],[806,513,203,255,835,84,24,38,34,46,14,13])).
% 1.79/1.90 cnf(866,plain,
% 1.79/1.90 (~P9(f2(a1,a7),a6)),
% 1.79/1.90 inference(scs_inference,[],[557,41])).
% 1.79/1.90 cnf(868,plain,
% 1.79/1.90 (P8(f9(f2(a1,a4),f2(a1,a4)),f9(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[844,83,557,41,14])).
% 1.79/1.90 cnf(870,plain,
% 1.79/1.90 (E(f9(x8701,f2(a1,a4)),f9(x8701,a5))),
% 1.79/1.90 inference(rename_variables,[],[83])).
% 1.79/1.90 cnf(884,plain,
% 1.79/1.90 (P9(f2(a1,a7),f2(a1,a7))+P8(f9(a5,a5),f9(f2(a1,a4),f2(a1,a4)))),
% 1.79/1.90 inference(scs_inference,[],[844,842,780,672,806,30,118,83,870,557,553,41,14,338,35,40,42,2,26,11,24,12,25])).
% 1.79/1.90 cnf(897,plain,
% 1.79/1.90 (E(f2(a1,a7),a6)),
% 1.79/1.90 inference(scs_inference,[],[866,224])).
% 1.79/1.90 cnf(905,plain,
% 1.79/1.90 (P5(f3(f2(a1,a4),a5),f3(a5,a5))),
% 1.79/1.90 inference(scs_inference,[],[801,415,697,511,152,256,208,28,40,42,24,14,23])).
% 1.79/1.90 cnf(917,plain,
% 1.79/1.90 (~P2(a5,f9(a1,a7))+P9(x9171,f2(a1,a7))+~E(a6,x9171)),
% 1.79/1.90 inference(scs_inference,[],[75,801,868,415,806,697,126,141,217,511,620,152,256,84,208,28,40,42,24,14,23,13,46,11,258,43,26,15,25])).
% 1.79/1.90 cnf(926,plain,
% 1.79/1.90 (~P9(f2(a1,a7),f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[897,866,553,11,26])).
% 1.79/1.90 cnf(931,plain,
% 1.79/1.90 (~P2(a5,f9(a1,a7))+~E(a6,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[905,897,836,866,250,553,11,26,14,23,884,917])).
% 1.79/1.90 cnf(942,plain,
% 1.79/1.90 (E(a6,f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[905,897,836,866,588,250,553,11,26,14,23,884,917,7,6,9,5,8,4,39,45,3,2])).
% 1.79/1.90 cnf(944,plain,
% 1.79/1.90 (P2(f2(a1,a7),f2(a1,a7))),
% 1.79/1.90 inference(scs_inference,[],[905,897,836,866,808,588,250,553,11,26,14,23,884,917,7,6,9,5,8,4,39,45,3,2,24,25,12])).
% 1.79/1.90 cnf(961,plain,
% 1.79/1.90 ($false),
% 1.79/1.90 inference(scs_inference,[],[944,926,942,897,931,742,39]),
% 1.79/1.90 ['proof']).
% 1.79/1.90 % SZS output end Proof
% 1.79/1.90 % Total time :1.290000s
%------------------------------------------------------------------------------