%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : SYN718-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n011.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 : Thu Sep 24 09:10:56 AM UTC 2026
% Result : Unsatisfiable 1.16s 1.48s
% Output : Proof 1.16s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 12
% Syntax : Number of clauses : 37 ( 26 unt; 0 nHn; 34 RR)
% Number of literals : 58 ( 0 equ; 23 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 16 ( 16 usr; 11 con; 0-2 aty)
% Number of variables : 22 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(p21_25,negated_conjecture,
p21(X48,X48),
file('theBenchmark.p',p21_25) ).
cnf(p20_26,negated_conjecture,
p20(X41,X41),
file('theBenchmark.p',p20_26) ).
cnf(p16_29,negated_conjecture,
p16(X12,X12),
file('theBenchmark.p',p16_29) ).
cnf(p3_36,negated_conjecture,
p3(c84,f10(c72,c73)),
file('theBenchmark.p',p3_36) ).
cnf(p57_72,negated_conjecture,
( ~ p57(f26(X197,X198),X199)
| p57(f26(f30(c85,X197),X198),X199) ),
file('theBenchmark.p',p57_72) ).
cnf(p57_76,negated_conjecture,
( ~ p21(X195,X194)
| ~ p57(X196,X195)
| ~ p25(X196,X193)
| p57(X193,X194) ),
file('theBenchmark.p',p57_76) ).
cnf(p57_80,negated_conjecture,
p57(f26(c70,f22(f24(c71,c81),c82)),f22(f24(c71,c83),c84)),
file('theBenchmark.p',p57_80) ).
cnf(p57_81,negated_conjecture,
p57(f26(c70,f22(f24(c71,c79),c80)),f22(f24(c71,c81),c82)),
file('theBenchmark.p',p57_81) ).
cnf(p25_100,negated_conjecture,
( ~ p21(X62,X64)
| ~ p16(X61,X63)
| p25(f26(X61,X62),f26(X63,X64)) ),
file('theBenchmark.p',p25_100) ).
cnf(p21_101,negated_conjecture,
( ~ p3(X52,X54)
| ~ p20(X51,X53)
| p21(f22(X51,X52),f22(X53,X54)) ),
file('theBenchmark.p',p21_101) ).
cnf(not_p57_105,negated_conjecture,
~ p57(f26(f30(c85,c70),f22(f24(c71,c79),c80)),f22(f24(c71,c83),f10(c72,c73))),
file('theBenchmark.p',not_p57_105) ).
cnf(p57_107,negated_conjecture,
( ~ p57(f26(f30(c85,X200),X203),X202)
| ~ p57(f26(f30(c85,X200),X201),X203)
| p57(f26(f30(c85,X200),X201),X202) ),
file('theBenchmark.p',p57_107) ).
cnf(t1,plain,
~ p57(f26(f30(c85,c70),f22(f24(c71,c79),c80)),f22(f24(c71,c83),f10(c72,c73))),
inference(start,[status(thm),parent(0:0)],[not_p57_105]) ).
cnf(t2,plain,
( ~ p57(f26(f30(c85,c70),f22(f24(c71,c79),c80)),f22(f24(c71,c81),c82))
| ~ p57(f26(f30(c85,c70),f22(f24(c71,c81),c82)),f22(f24(c71,c83),f10(c72,c73)))
| p57(f26(f30(c85,c70),f22(f24(c71,c79),c80)),f22(f24(c71,c83),f10(c72,c73))) ),
inference(extension,[status(thm),parent(t1:1)],[p57_107]) ).
cnf(t3,plain,
$false,
inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).
cnf(t4,plain,
( ~ p57(f26(c70,f22(f24(c71,c81),c82)),f22(f24(c71,c83),f10(c72,c73)))
| p57(f26(f30(c85,c70),f22(f24(c71,c81),c82)),f22(f24(c71,c83),f10(c72,c73))) ),
inference(extension,[status(thm),parent(t2:2)],[p57_72]) ).
cnf(t5,plain,
$false,
inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).
cnf(t6,plain,
( ~ p25(f26(c70,f22(f24(c71,c81),c82)),f26(c70,f22(f24(c71,c81),c82)))
| ~ p57(f26(c70,f22(f24(c71,c81),c82)),f22(f24(c71,c83),c84))
| ~ p21(f22(f24(c71,c83),c84),f22(f24(c71,c83),f10(c72,c73)))
| p57(f26(c70,f22(f24(c71,c81),c82)),f22(f24(c71,c83),f10(c72,c73))) ),
inference(extension,[status(thm),parent(t4:2)],[p57_76]) ).
cnf(t7,plain,
$false,
inference(connection,[status(thm),parent(t6:1)],[t6:1,t4:2]) ).
cnf(t8,plain,
( ~ p20(f24(c71,c83),f24(c71,c83))
| ~ p3(c84,f10(c72,c73))
| p21(f22(f24(c71,c83),c84),f22(f24(c71,c83),f10(c72,c73))) ),
inference(extension,[status(thm),parent(t6:2)],[p21_101]) ).
cnf(t9,plain,
$false,
inference(connection,[status(thm),parent(t8:1)],[t8:1,t6:2]) ).
cnf(t10,plain,
p3(c84,f10(c72,c73)),
inference(extension,[status(thm),parent(t8:2)],[p3_36]) ).
cnf(t11,plain,
$false,
inference(connection,[status(thm),parent(t10:1)],[t10:1,t8:2]) ).
cnf(t12,plain,
p20(f24(c71,c83),f24(c71,c83)),
inference(extension,[status(thm),parent(t8:3)],[p20_26]) ).
cnf(t13,plain,
$false,
inference(connection,[status(thm),parent(t12:1)],[t12:1,t8:3]) ).
cnf(t14,plain,
p57(f26(c70,f22(f24(c71,c81),c82)),f22(f24(c71,c83),c84)),
inference(extension,[status(thm),parent(t6:3)],[p57_80]) ).
cnf(t15,plain,
$false,
inference(connection,[status(thm),parent(t14:1)],[t14:1,t6:3]) ).
cnf(t16,plain,
( ~ p16(c70,c70)
| ~ p21(f22(f24(c71,c81),c82),f22(f24(c71,c81),c82))
| p25(f26(c70,f22(f24(c71,c81),c82)),f26(c70,f22(f24(c71,c81),c82))) ),
inference(extension,[status(thm),parent(t6:4)],[p25_100]) ).
cnf(t17,plain,
$false,
inference(connection,[status(thm),parent(t16:1)],[t16:1,t6:4]) ).
cnf(t18,plain,
p21(f22(f24(c71,c81),c82),f22(f24(c71,c81),c82)),
inference(extension,[status(thm),parent(t16:2)],[p21_25]) ).
cnf(t19,plain,
$false,
inference(connection,[status(thm),parent(t18:1)],[t18:1,t16:2]) ).
cnf(t20,plain,
p16(c70,c70),
inference(extension,[status(thm),parent(t16:3)],[p16_29]) ).
cnf(t21,plain,
$false,
inference(connection,[status(thm),parent(t20:1)],[t20:1,t16:3]) ).
cnf(t22,plain,
( ~ p57(f26(c70,f22(f24(c71,c79),c80)),f22(f24(c71,c81),c82))
| p57(f26(f30(c85,c70),f22(f24(c71,c79),c80)),f22(f24(c71,c81),c82)) ),
inference(extension,[status(thm),parent(t2:3)],[p57_72]) ).
cnf(t23,plain,
$false,
inference(connection,[status(thm),parent(t22:1)],[t22:1,t2:3]) ).
cnf(t24,plain,
p57(f26(c70,f22(f24(c71,c79),c80)),f22(f24(c71,c81),c82)),
inference(extension,[status(thm),parent(t22:2)],[p57_81]) ).
cnf(t25,plain,
$false,
inference(connection,[status(thm),parent(t24:1)],[t24:1,t22:2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN718-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.03 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.00/0.03 % Command : /export/starexec/sandbox2/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.36 % Computer : n011.cluster.edu
% 0.11/0.36 % Model : x86_64 x86_64
% 0.11/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.36 % Memory : 8046.5625MB
% 0.11/0.36 % OS : Linux 6.8.0-71-generic
% 0.11/0.36 % CPULimit : 300
% 0.11/0.36 % WCLimit : 300
% 0.11/0.36 % DateTime : Sun Sep 20 07:07:25 UTC 2026
% 0.11/0.36 % CPUTime :
% 1.16/1.48 % SZS status Unsatisfiable for theBenchmark
% 1.16/1.48 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------