TSTP Solution File: LCL664+1.005 by Otter---3.3

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Otter---3.3
% Problem  : LCL664+1.005 : TPTP v8.1.0. Released v4.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : otter-tptp-script %s

% Computer : n027.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 : Wed Jul 27 13:04:59 EDT 2022

% Result   : Unknown 2.84s 2.99s
% Output   : None 
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : LCL664+1.005 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.13  % Command  : otter-tptp-script %s
% 0.13/0.33  % Computer : n027.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 : Wed Jul 27 09:43:51 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 2.14/2.35  ----- Otter 3.3f, August 2004 -----
% 2.14/2.35  The process was started by sandbox2 on n027.cluster.edu,
% 2.14/2.35  Wed Jul 27 09:43:52 2022
% 2.14/2.35  The command was "./otter".  The process ID is 2929.
% 2.14/2.35  
% 2.14/2.35  set(prolog_style_variables).
% 2.14/2.35  set(auto).
% 2.14/2.35     dependent: set(auto1).
% 2.14/2.35     dependent: set(process_input).
% 2.14/2.35     dependent: clear(print_kept).
% 2.14/2.35     dependent: clear(print_new_demod).
% 2.14/2.35     dependent: clear(print_back_demod).
% 2.14/2.35     dependent: clear(print_back_sub).
% 2.14/2.35     dependent: set(control_memory).
% 2.14/2.35     dependent: assign(max_mem, 12000).
% 2.14/2.35     dependent: assign(pick_given_ratio, 4).
% 2.14/2.35     dependent: assign(stats_level, 1).
% 2.14/2.35     dependent: assign(max_seconds, 10800).
% 2.14/2.35  clear(print_given).
% 2.14/2.35  
% 2.14/2.35  formula_list(usable).
% 2.14/2.35  all X r1(X,X).
% 2.14/2.35  -(-(exists X (-(-(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)|p56(Y)))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)|p54(Y)))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)|p54(Y)))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)|p52(Y)))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p56(Y)))& -p46(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p56(Y)))& -p44(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p56(Y)))& -p42(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p54(Y)))& -p46(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p54(Y)))& -p44(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p54(Y)))& -p42(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p52(Y)))& -p46(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p52(Y)))& -p44(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p52(Y)))& -p42(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p46(X)))& -p36(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p46(X)))& -p32(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p55(Y)))& -p45(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p53(Y)))& -p45(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p51(Y)))& -p45(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p44(X)))& -p36(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p44(X)))& -p32(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p55(Y)))& -p43(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p53(Y)))& -p43(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p51(Y)))& -p43(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p42(X)))& -p36(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p42(X)))& -p32(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p55(Y)))& -p41(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p54(Y)))& -p41(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p53(Y)))& -p41(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p51(Y)))& -p41(X))))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p36(Y)))& -p26(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p36(Y)))& -p24(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p36(Y)))& -p22(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p45(X)))& -p35(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p43(X)))& -p35(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p34(Y)))& -p26(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p34(Y)))& -p24(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p34(Y)))& -p22(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p41(X)))& -p34(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p45(X)))& -p33(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p43(X)))& -p33(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p32(Y)))& -p26(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p32(Y)))& -p24(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p32(Y)))& -p22(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p45(X)))& -p31(Y))))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| (all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p43(X)))& -p31(Y))))))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p26(X)))& -p16(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p26(X)))& -p14(Y))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p35(Y)))& -p25(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p33(Y)))& -p25(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p31(Y)))& -p25(X))))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p24(X)))& -p16(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p24(X)))& -p14(Y))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p35(Y)))& -p23(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p33(Y)))& -p23(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p31(Y)))& -p23(X))))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p22(X)))& -p16(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p22(X)))& -p14(Y))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p35(Y)))& -p21(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p34(Y)))& -p21(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p33(Y)))& -p21(X))))))| -(all Y (-r1(X,Y)| (all X (-r1(Y,X)| -((all Y (-r1(X,Y)|p31(Y)))& -p21(X))))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p25(X)))& -p15(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p23(X)))& -p15(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p25(X)))& -p13(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p23(X)))& -p13(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p21(X)))& -p12(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p25(X)))& -p11(Y))))| -(all Y (-r1(X,Y)| -((all X (-r1(Y,X)|p23(X)))& -p11(Y))))| (all Y (-r1(X,Y)|p15(Y)))| (all Y (-r1(X,Y)|p13(Y)))| (all Y (-r1(X,Y)|p12(Y)))| (all Y (-r1(X,Y)|p11(Y))))))).
% 2.14/2.35  end_of_list.
% 2.14/2.35  
% 2.14/2.35  -------> usable clausifies to:
% 2.14/2.35  
% 2.14/2.35  list(usable).
% 2.14/2.35  0 [] r1(X,X).
% 2.14/2.35  0 [] -r1($c5,Y)| -r1(Y,X)| -r1(X,X1)| -r1(X1,X2)| -r1(X2,X3)|p56(X3).
% 2.14/2.35  0 [] -r1($c5,X64)| -r1(X64,X65)| -r1(X65,X4)| -r1(X4,X5)| -r1(X5,X6)|p54(X6).
% 2.14/2.35  0 [] -r1($c5,X66)| -r1(X66,X67)| -r1(X67,X7)| -r1(X7,X8)| -r1(X8,X9)|p54(X9).
% 2.14/2.35  0 [] -r1($c5,X68)| -r1(X68,X69)| -r1(X69,X10)| -r1(X10,X11)| -r1(X11,X12)|p52(X12).
% 2.14/2.35  0 [] -r1($c5,X70)| -r1(X70,X71)| -r1(X71,X13)| -r1(X13,X14)|r1(X14,$f1(X70,X71,X13,X14))|p46(X14).
% 2.14/2.35  0 [] -r1($c5,X70)| -r1(X70,X71)| -r1(X71,X13)| -r1(X13,X14)| -p56($f1(X70,X71,X13,X14))|p46(X14).
% 2.14/2.35  0 [] -r1($c5,X72)| -r1(X72,X73)| -r1(X73,X15)| -r1(X15,X16)|r1(X16,$f2(X72,X73,X15,X16))|p44(X16).
% 2.14/2.35  0 [] -r1($c5,X72)| -r1(X72,X73)| -r1(X73,X15)| -r1(X15,X16)| -p56($f2(X72,X73,X15,X16))|p44(X16).
% 2.14/2.35  0 [] -r1($c5,X74)| -r1(X74,X75)| -r1(X75,X17)| -r1(X17,X18)|r1(X18,$f3(X74,X75,X17,X18))|p42(X18).
% 2.14/2.35  0 [] -r1($c5,X74)| -r1(X74,X75)| -r1(X75,X17)| -r1(X17,X18)| -p56($f3(X74,X75,X17,X18))|p42(X18).
% 2.14/2.35  0 [] -r1($c5,X76)| -r1(X76,X77)| -r1(X77,X19)| -r1(X19,X20)|r1(X20,$f4(X76,X77,X19,X20))|p46(X20).
% 2.14/2.35  0 [] -r1($c5,X76)| -r1(X76,X77)| -r1(X77,X19)| -r1(X19,X20)| -p54($f4(X76,X77,X19,X20))|p46(X20).
% 2.14/2.35  0 [] -r1($c5,X78)| -r1(X78,X79)| -r1(X79,X21)| -r1(X21,X22)|r1(X22,$f5(X78,X79,X21,X22))|p44(X22).
% 2.14/2.35  0 [] -r1($c5,X78)| -r1(X78,X79)| -r1(X79,X21)| -r1(X21,X22)| -p54($f5(X78,X79,X21,X22))|p44(X22).
% 2.14/2.35  0 [] -r1($c5,X80)| -r1(X80,X81)| -r1(X81,X23)| -r1(X23,X24)|r1(X24,$f6(X80,X81,X23,X24))|p42(X24).
% 2.14/2.35  0 [] -r1($c5,X80)| -r1(X80,X81)| -r1(X81,X23)| -r1(X23,X24)| -p54($f6(X80,X81,X23,X24))|p42(X24).
% 2.14/2.35  0 [] -r1($c5,X82)| -r1(X82,X83)| -r1(X83,X25)| -r1(X25,X26)|r1(X26,$f7(X82,X83,X25,X26))|p46(X26).
% 2.14/2.35  0 [] -r1($c5,X82)| -r1(X82,X83)| -r1(X83,X25)| -r1(X25,X26)| -p52($f7(X82,X83,X25,X26))|p46(X26).
% 2.14/2.35  0 [] -r1($c5,X84)| -r1(X84,X85)| -r1(X85,X27)| -r1(X27,X28)|r1(X28,$f8(X84,X85,X27,X28))|p44(X28).
% 2.14/2.35  0 [] -r1($c5,X84)| -r1(X84,X85)| -r1(X85,X27)| -r1(X27,X28)| -p52($f8(X84,X85,X27,X28))|p44(X28).
% 2.14/2.35  0 [] -r1($c5,X86)| -r1(X86,X87)| -r1(X87,X29)| -r1(X29,X30)|r1(X30,$f9(X86,X87,X29,X30))|p42(X30).
% 2.14/2.35  0 [] -r1($c5,X86)| -r1(X86,X87)| -r1(X87,X29)| -r1(X29,X30)| -p52($f9(X86,X87,X29,X30))|p42(X30).
% 2.14/2.35  0 [] -r1($c5,X88)| -r1(X88,X89)| -r1(X89,X31)|r1(X31,$f10(X88,X89,X31))|p36(X31).
% 2.14/2.35  0 [] -r1($c5,X88)| -r1(X88,X89)| -r1(X89,X31)| -p46($f10(X88,X89,X31))|p36(X31).
% 2.14/2.35  0 [] -r1($c5,X90)| -r1(X90,X91)| -r1(X91,X32)|r1(X32,$f11(X90,X91,X32))|p32(X32).
% 2.14/2.35  0 [] -r1($c5,X90)| -r1(X90,X91)| -r1(X91,X32)| -p46($f11(X90,X91,X32))|p32(X32).
% 2.14/2.35  0 [] -r1($c5,X92)| -r1(X92,X93)| -r1(X93,X33)| -r1(X33,X34)|r1(X34,$f12(X92,X93,X33,X34))|p45(X34).
% 2.14/2.35  0 [] -r1($c5,X92)| -r1(X92,X93)| -r1(X93,X33)| -r1(X33,X34)| -p55($f12(X92,X93,X33,X34))|p45(X34).
% 2.14/2.35  0 [] -r1($c5,X94)| -r1(X94,X95)| -r1(X95,X35)| -r1(X35,X36)|r1(X36,$f13(X94,X95,X35,X36))|p45(X36).
% 2.14/2.35  0 [] -r1($c5,X94)| -r1(X94,X95)| -r1(X95,X35)| -r1(X35,X36)| -p53($f13(X94,X95,X35,X36))|p45(X36).
% 2.14/2.35  0 [] -r1($c5,X96)| -r1(X96,X97)| -r1(X97,X37)| -r1(X37,X38)|r1(X38,$f14(X96,X97,X37,X38))|p45(X38).
% 2.14/2.35  0 [] -r1($c5,X96)| -r1(X96,X97)| -r1(X97,X37)| -r1(X37,X38)| -p51($f14(X96,X97,X37,X38))|p45(X38).
% 2.14/2.35  0 [] -r1($c5,X98)| -r1(X98,X99)| -r1(X99,X39)|r1(X39,$f15(X98,X99,X39))|p36(X39).
% 2.14/2.35  0 [] -r1($c5,X98)| -r1(X98,X99)| -r1(X99,X39)| -p44($f15(X98,X99,X39))|p36(X39).
% 2.14/2.35  0 [] -r1($c5,X100)| -r1(X100,X101)| -r1(X101,X40)|r1(X40,$f16(X100,X101,X40))|p32(X40).
% 2.14/2.35  0 [] -r1($c5,X100)| -r1(X100,X101)| -r1(X101,X40)| -p44($f16(X100,X101,X40))|p32(X40).
% 2.14/2.35  0 [] -r1($c5,X102)| -r1(X102,X103)| -r1(X103,X41)| -r1(X41,X42)|r1(X42,$f17(X102,X103,X41,X42))|p43(X42).
% 2.14/2.35  0 [] -r1($c5,X102)| -r1(X102,X103)| -r1(X103,X41)| -r1(X41,X42)| -p55($f17(X102,X103,X41,X42))|p43(X42).
% 2.14/2.35  0 [] -r1($c5,X104)| -r1(X104,X105)| -r1(X105,X43)| -r1(X43,X44)|r1(X44,$f18(X104,X105,X43,X44))|p43(X44).
% 2.14/2.35  0 [] -r1($c5,X104)| -r1(X104,X105)| -r1(X105,X43)| -r1(X43,X44)| -p53($f18(X104,X105,X43,X44))|p43(X44).
% 2.14/2.35  0 [] -r1($c5,X106)| -r1(X106,X107)| -r1(X107,X45)| -r1(X45,X46)|r1(X46,$f19(X106,X107,X45,X46))|p43(X46).
% 2.14/2.35  0 [] -r1($c5,X106)| -r1(X106,X107)| -r1(X107,X45)| -r1(X45,X46)| -p51($f19(X106,X107,X45,X46))|p43(X46).
% 2.14/2.35  0 [] -r1($c5,X108)| -r1(X108,X109)| -r1(X109,X47)|r1(X47,$f20(X108,X109,X47))|p36(X47).
% 2.14/2.35  0 [] -r1($c5,X108)| -r1(X108,X109)| -r1(X109,X47)| -p42($f20(X108,X109,X47))|p36(X47).
% 2.14/2.35  0 [] -r1($c5,X110)| -r1(X110,X111)| -r1(X111,X48)|r1(X48,$f21(X110,X111,X48))|p32(X48).
% 2.14/2.35  0 [] -r1($c5,X110)| -r1(X110,X111)| -r1(X111,X48)| -p42($f21(X110,X111,X48))|p32(X48).
% 2.14/2.35  0 [] -r1($c5,X112)| -r1(X112,X113)| -r1(X113,X49)| -r1(X49,X50)|r1(X50,$f22(X112,X113,X49,X50))|p41(X50).
% 2.14/2.35  0 [] -r1($c5,X112)| -r1(X112,X113)| -r1(X113,X49)| -r1(X49,X50)| -p55($f22(X112,X113,X49,X50))|p41(X50).
% 2.14/2.35  0 [] -r1($c5,X114)| -r1(X114,X115)| -r1(X115,X51)| -r1(X51,X52)|r1(X52,$f23(X114,X115,X51,X52))|p41(X52).
% 2.14/2.35  0 [] -r1($c5,X114)| -r1(X114,X115)| -r1(X115,X51)| -r1(X51,X52)| -p54($f23(X114,X115,X51,X52))|p41(X52).
% 2.14/2.35  0 [] -r1($c5,X116)| -r1(X116,X117)| -r1(X117,X53)| -r1(X53,X54)|r1(X54,$f24(X116,X117,X53,X54))|p41(X54).
% 2.14/2.35  0 [] -r1($c5,X116)| -r1(X116,X117)| -r1(X117,X53)| -r1(X53,X54)| -p53($f24(X116,X117,X53,X54))|p41(X54).
% 2.14/2.35  0 [] -r1($c5,X118)| -r1(X118,X119)| -r1(X119,X55)| -r1(X55,X56)|r1(X56,$f25(X118,X119,X55,X56))|p41(X56).
% 2.14/2.35  0 [] -r1($c5,X118)| -r1(X118,X119)| -r1(X119,X55)| -r1(X55,X56)| -p51($f25(X118,X119,X55,X56))|p41(X56).
% 2.14/2.36  0 [] -r1($c5,X120)| -r1(X120,X121)|r1(X121,$f26(X120,X121))|p26(X121).
% 2.14/2.36  0 [] -r1($c5,X120)| -r1(X120,X121)| -p36($f26(X120,X121))|p26(X121).
% 2.14/2.36  0 [] -r1($c5,X122)| -r1(X122,X123)|r1(X123,$f27(X122,X123))|p24(X123).
% 2.14/2.36  0 [] -r1($c5,X122)| -r1(X122,X123)| -p36($f27(X122,X123))|p24(X123).
% 2.14/2.36  0 [] -r1($c5,X124)| -r1(X124,X125)|r1(X125,$f28(X124,X125))|p22(X125).
% 2.14/2.36  0 [] -r1($c5,X124)| -r1(X124,X125)| -p36($f28(X124,X125))|p22(X125).
% 2.14/2.36  0 [] -r1($c5,X126)| -r1(X126,X127)| -r1(X127,X57)|r1(X57,$f29(X126,X127,X57))|p35(X57).
% 2.14/2.36  0 [] -r1($c5,X126)| -r1(X126,X127)| -r1(X127,X57)| -p45($f29(X126,X127,X57))|p35(X57).
% 2.14/2.36  0 [] -r1($c5,X128)| -r1(X128,X129)| -r1(X129,X58)|r1(X58,$f30(X128,X129,X58))|p35(X58).
% 2.14/2.36  0 [] -r1($c5,X128)| -r1(X128,X129)| -r1(X129,X58)| -p43($f30(X128,X129,X58))|p35(X58).
% 2.14/2.36  0 [] -r1($c5,X130)| -r1(X130,X131)|r1(X131,$f31(X130,X131))|p26(X131).
% 2.14/2.36  0 [] -r1($c5,X130)| -r1(X130,X131)| -p34($f31(X130,X131))|p26(X131).
% 2.14/2.36  0 [] -r1($c5,X132)| -r1(X132,X133)|r1(X133,$f32(X132,X133))|p24(X133).
% 2.14/2.36  0 [] -r1($c5,X132)| -r1(X132,X133)| -p34($f32(X132,X133))|p24(X133).
% 2.14/2.36  0 [] -r1($c5,X134)| -r1(X134,X135)|r1(X135,$f33(X134,X135))|p22(X135).
% 2.14/2.36  0 [] -r1($c5,X134)| -r1(X134,X135)| -p34($f33(X134,X135))|p22(X135).
% 2.14/2.36  0 [] -r1($c5,X136)| -r1(X136,X137)| -r1(X137,X59)|r1(X59,$f34(X136,X137,X59))|p34(X59).
% 2.14/2.36  0 [] -r1($c5,X136)| -r1(X136,X137)| -r1(X137,X59)| -p41($f34(X136,X137,X59))|p34(X59).
% 2.14/2.36  0 [] -r1($c5,X138)| -r1(X138,X139)| -r1(X139,X60)|r1(X60,$f35(X138,X139,X60))|p33(X60).
% 2.14/2.36  0 [] -r1($c5,X138)| -r1(X138,X139)| -r1(X139,X60)| -p45($f35(X138,X139,X60))|p33(X60).
% 2.14/2.36  0 [] -r1($c5,X140)| -r1(X140,X141)| -r1(X141,X61)|r1(X61,$f36(X140,X141,X61))|p33(X61).
% 2.14/2.36  0 [] -r1($c5,X140)| -r1(X140,X141)| -r1(X141,X61)| -p43($f36(X140,X141,X61))|p33(X61).
% 2.14/2.36  0 [] -r1($c5,X142)| -r1(X142,X143)|r1(X143,$f37(X142,X143))|p26(X143).
% 2.14/2.36  0 [] -r1($c5,X142)| -r1(X142,X143)| -p32($f37(X142,X143))|p26(X143).
% 2.14/2.36  0 [] -r1($c5,X144)| -r1(X144,X145)|r1(X145,$f38(X144,X145))|p24(X145).
% 2.14/2.36  0 [] -r1($c5,X144)| -r1(X144,X145)| -p32($f38(X144,X145))|p24(X145).
% 2.14/2.36  0 [] -r1($c5,X146)| -r1(X146,X147)|r1(X147,$f39(X146,X147))|p22(X147).
% 2.14/2.36  0 [] -r1($c5,X146)| -r1(X146,X147)| -p32($f39(X146,X147))|p22(X147).
% 2.14/2.36  0 [] -r1($c5,X148)| -r1(X148,X149)| -r1(X149,X62)|r1(X62,$f40(X148,X149,X62))|p31(X62).
% 2.14/2.36  0 [] -r1($c5,X148)| -r1(X148,X149)| -r1(X149,X62)| -p45($f40(X148,X149,X62))|p31(X62).
% 2.14/2.36  0 [] -r1($c5,X150)| -r1(X150,X151)| -r1(X151,X63)|r1(X63,$f41(X150,X151,X63))|p31(X63).
% 2.14/2.36  0 [] -r1($c5,X150)| -r1(X150,X151)| -r1(X151,X63)| -p43($f41(X150,X151,X63))|p31(X63).
% 2.14/2.36  0 [] -r1($c5,X152)|r1(X152,$f42(X152))|p16(X152).
% 2.14/2.36  0 [] -r1($c5,X152)| -p26($f42(X152))|p16(X152).
% 2.14/2.36  0 [] -r1($c5,X153)|r1(X153,$f43(X153))|p14(X153).
% 2.14/2.36  0 [] -r1($c5,X153)| -p26($f43(X153))|p14(X153).
% 2.14/2.36  0 [] -r1($c5,X154)| -r1(X154,X155)|r1(X155,$f44(X154,X155))|p25(X155).
% 2.14/2.36  0 [] -r1($c5,X154)| -r1(X154,X155)| -p35($f44(X154,X155))|p25(X155).
% 2.14/2.36  0 [] -r1($c5,X156)| -r1(X156,X157)|r1(X157,$f45(X156,X157))|p25(X157).
% 2.14/2.36  0 [] -r1($c5,X156)| -r1(X156,X157)| -p33($f45(X156,X157))|p25(X157).
% 2.14/2.36  0 [] -r1($c5,X158)| -r1(X158,X159)|r1(X159,$f46(X158,X159))|p25(X159).
% 2.14/2.36  0 [] -r1($c5,X158)| -r1(X158,X159)| -p31($f46(X158,X159))|p25(X159).
% 2.14/2.36  0 [] -r1($c5,X160)|r1(X160,$f47(X160))|p16(X160).
% 2.14/2.36  0 [] -r1($c5,X160)| -p24($f47(X160))|p16(X160).
% 2.14/2.36  0 [] -r1($c5,X161)|r1(X161,$f48(X161))|p14(X161).
% 2.14/2.36  0 [] -r1($c5,X161)| -p24($f48(X161))|p14(X161).
% 2.14/2.36  0 [] -r1($c5,X162)| -r1(X162,X163)|r1(X163,$f49(X162,X163))|p23(X163).
% 2.14/2.36  0 [] -r1($c5,X162)| -r1(X162,X163)| -p35($f49(X162,X163))|p23(X163).
% 2.14/2.36  0 [] -r1($c5,X164)| -r1(X164,X165)|r1(X165,$f50(X164,X165))|p23(X165).
% 2.14/2.36  0 [] -r1($c5,X164)| -r1(X164,X165)| -p33($f50(X164,X165))|p23(X165).
% 2.14/2.36  0 [] -r1($c5,X166)| -r1(X166,X167)|r1(X167,$f51(X166,X167))|p23(X167).
% 2.14/2.36  0 [] -r1($c5,X166)| -r1(X166,X167)| -p31($f51(X166,X167))|p23(X167).
% 2.14/2.36  0 [] -r1($c5,X168)|r1(X168,$f52(X168))|p16(X168).
% 2.14/2.36  0 [] -r1($c5,X168)| -p22($f52(X168))|p16(X168).
% 2.14/2.36  0 [] -r1($c5,X169)|r1(X169,$f53(X169))|p14(X169).
% 2.14/2.36  0 [] -r1($c5,X169)| -p22($f53(X169))|p14(X169).
% 2.14/2.36  0 [] -r1($c5,X170)| -r1(X170,X171)|r1(X171,$f54(X170,X171))|p21(X171).
% 2.14/2.36  0 [] -r1($c5,X170)| -r1(X170,X171)| -p35($f54(X170,X171))|p21(X171).
% 2.14/2.36  0 [] -r1($c5,X172)| -r1(X172,X173)|r1(X173,$f55(X172,X173))|p21(X173).
% 2.14/2.36  0 [] -r1($c5,X172)| -r1(X172,X173)| -p34($f55(X172,X173))|p21(X173).
% 2.14/2.36  0 [] -r1($c5,X174)| -r1(X174,X175)|r1(X175,$f56(X174,X175))|p21(X175).
% 2.14/2.36  0 [] -r1($c5,X174)| -r1(X174,X175)| -p33($f56(X174,X175))|p21(X175).
% 2.14/2.36  0 [] -r1($c5,X176)| -r1(X176,X177)|r1(X177,$f57(X176,X177))|p21(X177).
% 2.14/2.36  0 [] -r1($c5,X176)| -r1(X176,X177)| -p31($f57(X176,X177))|p21(X177).
% 2.14/2.36  0 [] -r1($c5,X178)|r1(X178,$f58(X178))|p15(X178).
% 2.14/2.36  0 [] -r1($c5,X178)| -p25($f58(X178))|p15(X178).
% 2.14/2.36  0 [] -r1($c5,X179)|r1(X179,$f59(X179))|p15(X179).
% 2.14/2.36  0 [] -r1($c5,X179)| -p23($f59(X179))|p15(X179).
% 2.14/2.36  0 [] -r1($c5,X180)|r1(X180,$f60(X180))|p13(X180).
% 2.14/2.36  0 [] -r1($c5,X180)| -p25($f60(X180))|p13(X180).
% 2.14/2.36  0 [] -r1($c5,X181)|r1(X181,$f61(X181))|p13(X181).
% 2.14/2.36  0 [] -r1($c5,X181)| -p23($f61(X181))|p13(X181).
% 2.14/2.36  0 [] -r1($c5,X182)|r1(X182,$f62(X182))|p12(X182).
% 2.14/2.36  0 [] -r1($c5,X182)| -p21($f62(X182))|p12(X182).
% 2.14/2.36  0 [] -r1($c5,X183)|r1(X183,$f63(X183))|p11(X183).
% 2.14/2.36  0 [] -r1($c5,X183)| -p25($f63(X183))|p11(X183).
% 2.14/2.36  0 [] -r1($c5,X184)|r1(X184,$f64(X184))|p11(X184).
% 2.14/2.36  0 [] -r1($c5,X184)| -p23($f64(X184))|p11(X184).
% 2.14/2.36  0 [] r1($c5,$c1).
% 2.14/2.36  0 [] -p15($c1).
% 2.14/2.36  0 [] r1($c5,$c2).
% 2.14/2.36  0 [] -p13($c2).
% 2.14/2.36  0 [] r1($c5,$c3).
% 2.14/2.36  0 [] -p12($c3).
% 2.14/2.36  0 [] r1($c5,$c4).
% 2.14/2.36  0 [] -p11($c4).
% 2.14/2.36  end_of_list.
% 2.14/2.36  
% 2.14/2.36  SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 2.14/2.36  
% 2.14/2.36  This is a non-Horn set without equality.  The strategy will
% 2.14/2.36  be ordered hyper_res, unit deletion, and factoring, with
% 2.14/2.36  satellites in sos and with nuclei in usable.
% 2.14/2.36  
% 2.14/2.36     dependent: set(hyper_res).
% 2.14/2.36     dependent: set(factor).
% 2.14/2.36     dependent: set(unit_deletion).
% 2.14/2.36  
% 2.14/2.36  ------------> process usable:
% 2.14/2.36  ** KEPT (pick-wt=17): 1 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -r1(D,E)|p56(E).
% 2.14/2.36  ** KEPT (pick-wt=17): 2 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -r1(D,E)|p54(E).
% 2.14/2.36    Following clause subsumed by 2 during input processing: 0 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -r1(D,E)|p54(E).
% 2.14/2.36  ** KEPT (pick-wt=17): 3 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -r1(D,E)|p52(E).
% 2.14/2.36  ** KEPT (pick-wt=21): 4 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f1(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 5 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p56($f1(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 6 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f2(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 7 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p56($f2(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 8 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f3(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 9 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p56($f3(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 10 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f4(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 11 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p54($f4(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 12 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f5(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 13 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p54($f5(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 14 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f6(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 15 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p54($f6(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 16 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f7(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 17 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p52($f7(A,B,C,D))|p46(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 18 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f8(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 19 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p52($f8(A,B,C,D))|p44(D).
% 2.14/2.36  ** KEPT (pick-wt=21): 20 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f9(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=20): 21 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p52($f9(A,B,C,D))|p42(D).
% 2.14/2.36  ** KEPT (pick-wt=17): 22 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f10(A,B,C))|p36(C).
% 2.14/2.36  ** KEPT (pick-wt=16): 23 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p46($f10(A,B,C))|p36(C).
% 2.14/2.36  ** KEPT (pick-wt=17): 24 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f11(A,B,C))|p32(C).
% 2.14/2.36  ** KEPT (pick-wt=16): 25 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p46($f11(A,B,C))|p32(C).
% 2.14/2.36  ** KEPT (pick-wt=21): 26 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f12(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 27 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p55($f12(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 28 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f13(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 29 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p53($f13(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 30 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f14(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 31 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p51($f14(A,B,C,D))|p45(D).
% 2.23/2.37  ** KEPT (pick-wt=17): 32 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f15(A,B,C))|p36(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 33 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p44($f15(A,B,C))|p36(C).
% 2.23/2.37  ** KEPT (pick-wt=17): 34 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f16(A,B,C))|p32(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 35 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p44($f16(A,B,C))|p32(C).
% 2.23/2.37  ** KEPT (pick-wt=21): 36 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f17(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 37 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p55($f17(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 38 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f18(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 39 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p53($f18(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 40 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f19(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 41 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p51($f19(A,B,C,D))|p43(D).
% 2.23/2.37  ** KEPT (pick-wt=17): 42 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f20(A,B,C))|p36(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 43 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p42($f20(A,B,C))|p36(C).
% 2.23/2.37  ** KEPT (pick-wt=17): 44 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f21(A,B,C))|p32(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 45 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p42($f21(A,B,C))|p32(C).
% 2.23/2.37  ** KEPT (pick-wt=21): 46 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f22(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 47 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p55($f22(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 48 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f23(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 49 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p54($f23(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 50 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f24(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 51 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p53($f24(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=21): 52 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)|r1(D,$f25(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=20): 53 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -r1(C,D)| -p51($f25(A,B,C,D))|p41(D).
% 2.23/2.37  ** KEPT (pick-wt=13): 54 [] -r1($c5,A)| -r1(A,B)|r1(B,$f26(A,B))|p26(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 55 [] -r1($c5,A)| -r1(A,B)| -p36($f26(A,B))|p26(B).
% 2.23/2.37  ** KEPT (pick-wt=13): 56 [] -r1($c5,A)| -r1(A,B)|r1(B,$f27(A,B))|p24(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 57 [] -r1($c5,A)| -r1(A,B)| -p36($f27(A,B))|p24(B).
% 2.23/2.37  ** KEPT (pick-wt=13): 58 [] -r1($c5,A)| -r1(A,B)|r1(B,$f28(A,B))|p22(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 59 [] -r1($c5,A)| -r1(A,B)| -p36($f28(A,B))|p22(B).
% 2.23/2.37  ** KEPT (pick-wt=17): 60 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f29(A,B,C))|p35(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 61 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p45($f29(A,B,C))|p35(C).
% 2.23/2.37  ** KEPT (pick-wt=17): 62 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f30(A,B,C))|p35(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 63 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p43($f30(A,B,C))|p35(C).
% 2.23/2.37  ** KEPT (pick-wt=13): 64 [] -r1($c5,A)| -r1(A,B)|r1(B,$f31(A,B))|p26(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 65 [] -r1($c5,A)| -r1(A,B)| -p34($f31(A,B))|p26(B).
% 2.23/2.37  ** KEPT (pick-wt=13): 66 [] -r1($c5,A)| -r1(A,B)|r1(B,$f32(A,B))|p24(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 67 [] -r1($c5,A)| -r1(A,B)| -p34($f32(A,B))|p24(B).
% 2.23/2.37  ** KEPT (pick-wt=13): 68 [] -r1($c5,A)| -r1(A,B)|r1(B,$f33(A,B))|p22(B).
% 2.23/2.37  ** KEPT (pick-wt=12): 69 [] -r1($c5,A)| -r1(A,B)| -p34($f33(A,B))|p22(B).
% 2.23/2.37  ** KEPT (pick-wt=17): 70 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f34(A,B,C))|p34(C).
% 2.23/2.37  ** KEPT (pick-wt=16): 71 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p41($f34(A,B,C))|p34(C).
% 2.23/2.37  ** KEPT (pick-wt=17): 72 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f35(A,B,C))|p33(C).
% 2.54/2.75  ** KEPT (pick-wt=16): 73 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p45($f35(A,B,C))|p33(C).
% 2.54/2.75  ** KEPT (pick-wt=17): 74 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f36(A,B,C))|p33(C).
% 2.54/2.75  ** KEPT (pick-wt=16): 75 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p43($f36(A,B,C))|p33(C).
% 2.54/2.75  ** KEPT (pick-wt=13): 76 [] -r1($c5,A)| -r1(A,B)|r1(B,$f37(A,B))|p26(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 77 [] -r1($c5,A)| -r1(A,B)| -p32($f37(A,B))|p26(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 78 [] -r1($c5,A)| -r1(A,B)|r1(B,$f38(A,B))|p24(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 79 [] -r1($c5,A)| -r1(A,B)| -p32($f38(A,B))|p24(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 80 [] -r1($c5,A)| -r1(A,B)|r1(B,$f39(A,B))|p22(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 81 [] -r1($c5,A)| -r1(A,B)| -p32($f39(A,B))|p22(B).
% 2.54/2.75  ** KEPT (pick-wt=17): 82 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f40(A,B,C))|p31(C).
% 2.54/2.75  ** KEPT (pick-wt=16): 83 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p45($f40(A,B,C))|p31(C).
% 2.54/2.75  ** KEPT (pick-wt=17): 84 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)|r1(C,$f41(A,B,C))|p31(C).
% 2.54/2.75  ** KEPT (pick-wt=16): 85 [] -r1($c5,A)| -r1(A,B)| -r1(B,C)| -p43($f41(A,B,C))|p31(C).
% 2.54/2.75  ** KEPT (pick-wt=9): 86 [] -r1($c5,A)|r1(A,$f42(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 87 [] -r1($c5,A)| -p26($f42(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 88 [] -r1($c5,A)|r1(A,$f43(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 89 [] -r1($c5,A)| -p26($f43(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=13): 90 [] -r1($c5,A)| -r1(A,B)|r1(B,$f44(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 91 [] -r1($c5,A)| -r1(A,B)| -p35($f44(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 92 [] -r1($c5,A)| -r1(A,B)|r1(B,$f45(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 93 [] -r1($c5,A)| -r1(A,B)| -p33($f45(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 94 [] -r1($c5,A)| -r1(A,B)|r1(B,$f46(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 95 [] -r1($c5,A)| -r1(A,B)| -p31($f46(A,B))|p25(B).
% 2.54/2.75  ** KEPT (pick-wt=9): 96 [] -r1($c5,A)|r1(A,$f47(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 97 [] -r1($c5,A)| -p24($f47(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 98 [] -r1($c5,A)|r1(A,$f48(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 99 [] -r1($c5,A)| -p24($f48(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=13): 100 [] -r1($c5,A)| -r1(A,B)|r1(B,$f49(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 101 [] -r1($c5,A)| -r1(A,B)| -p35($f49(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 102 [] -r1($c5,A)| -r1(A,B)|r1(B,$f50(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 103 [] -r1($c5,A)| -r1(A,B)| -p33($f50(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 104 [] -r1($c5,A)| -r1(A,B)|r1(B,$f51(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 105 [] -r1($c5,A)| -r1(A,B)| -p31($f51(A,B))|p23(B).
% 2.54/2.75  ** KEPT (pick-wt=9): 106 [] -r1($c5,A)|r1(A,$f52(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 107 [] -r1($c5,A)| -p22($f52(A))|p16(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 108 [] -r1($c5,A)|r1(A,$f53(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 109 [] -r1($c5,A)| -p22($f53(A))|p14(A).
% 2.54/2.75  ** KEPT (pick-wt=13): 110 [] -r1($c5,A)| -r1(A,B)|r1(B,$f54(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 111 [] -r1($c5,A)| -r1(A,B)| -p35($f54(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 112 [] -r1($c5,A)| -r1(A,B)|r1(B,$f55(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 113 [] -r1($c5,A)| -r1(A,B)| -p34($f55(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 114 [] -r1($c5,A)| -r1(A,B)|r1(B,$f56(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 115 [] -r1($c5,A)| -r1(A,B)| -p33($f56(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=13): 116 [] -r1($c5,A)| -r1(A,B)|r1(B,$f57(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=12): 117 [] -r1($c5,A)| -r1(A,B)| -p31($f57(A,B))|p21(B).
% 2.54/2.75  ** KEPT (pick-wt=9): 118 [] -r1($c5,A)|r1(A,$f58(A))|p15(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 119 [] -r1($c5,A)| -p25($f58(A))|p15(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 120 [] -r1($c5,A)|r1(A,$f59(A))|p15(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 121 [] -r1($c5,A)| -p23($f59(A))|p15(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 122 [] -r1($c5,A)|r1(A,$f60(A))|p13(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 123 [] -r1($c5,A)| -p25($f60(A))|p13(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 124 [] -r1($c5,A)|r1(A,$f61(A))|p13(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 125 [] -r1($c5,A)| -p23($f61(A))|p13(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 126 [] -r1($c5,A)|r1(A,$f62(A))|p12(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 127 [] -r1($c5,A)| -p21($f62(A))|p12(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 128 [] -r1($c5,A)|r1(A,$f63(A))|p11(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 129 [] -r1($c5,A)| -p25($f63(A))|p11(A).
% 2.54/2.75  ** KEPT (pick-wt=9): 130 [] -r1($c5,A)|r1(A,$f64(A))|p11(A).
% 2.54/2.75  ** KEPT (pick-wt=8): 131 [] -r1($c5,A)| -p23($f64(A))|p11(A).
% 2.84/2.98  ** KEPT (pick-wt=2): 132 [] -p15($c1).
% 2.84/2.98  ** KEPT (pick-wt=2): 133 [] -p13($c2).
% 2.84/2.98  ** KEPT (pick-wt=2): 134 [] -p12($c3).
% 2.84/2.98  ** KEPT (pick-wt=2): 135 [] -p11($c4).
% 2.84/2.98  517 back subsumes 515.
% 2.84/2.98  528 back subsumes 526.
% 2.84/2.98  539 back subsumes 537.
% 2.84/2.98  
% 2.84/2.98  ------------> process sos:
% 2.84/2.98  ** KEPT (pick-wt=3): 721 [] r1(A,A).
% 2.84/2.98  ** KEPT (pick-wt=3): 722 [] r1($c5,$c1).
% 2.84/2.98  ** KEPT (pick-wt=3): 723 [] r1($c5,$c2).
% 2.84/2.98  ** KEPT (pick-wt=3): 724 [] r1($c5,$c3).
% 2.84/2.98  ** KEPT (pick-wt=3): 725 [] r1($c5,$c4).
% 2.84/2.98  
% 2.84/2.98  ======= end of input processing =======
% 2.84/2.98  
% 2.84/2.98  =========== start of search ===========
% 2.84/2.98  
% 2.84/2.98  
% 2.84/2.98  Resetting weight limit to 6.
% 2.84/2.98  
% 2.84/2.98  
% 2.84/2.98  Resetting weight limit to 6.
% 2.84/2.98  
% 2.84/2.98  sos_size=403
% 2.84/2.98  
% 2.84/2.98  Search stopped because sos empty.
% 2.84/2.98  
% 2.84/2.98  
% 2.84/2.98  Search stopped because sos empty.
% 2.84/2.98  
% 2.84/2.98  ============ end of search ============
% 2.84/2.98  
% 2.84/2.98  -------------- statistics -------------
% 2.84/2.98  clauses given                463
% 2.84/2.98  clauses generated           6602
% 2.84/2.98  clauses kept                1183
% 2.84/2.98  clauses forward subsumed    3219
% 2.84/2.98  clauses back subsumed         57
% 2.84/2.98  Kbytes malloced             5859
% 2.84/2.98  
% 2.84/2.98  ----------- times (seconds) -----------
% 2.84/2.99  user CPU time          0.65          (0 hr, 0 min, 0 sec)
% 2.84/2.99  system CPU time        0.01          (0 hr, 0 min, 0 sec)
% 2.84/2.99  wall-clock time        2             (0 hr, 0 min, 2 sec)
% 2.84/2.99  
% 2.84/2.99  Process 2929 finished Wed Jul 27 09:43:54 2022
% 2.84/2.99  Otter interrupted
% 2.84/2.99  PROOF NOT FOUND
%------------------------------------------------------------------------------