%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : SYN714-1 : 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 : n004.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 0.12s 0.44s
% Output : Proof 0.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 14
% Syntax : Number of clauses : 45 ( 35 unt; 2 nHn; 40 RR)
% Number of literals : 73 ( 0 equ; 30 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 10 ( 9 usr; 1 prp; 0-3 aty)
% Number of functors : 13 ( 13 usr; 8 con; 0-2 aty)
% Number of variables : 21 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(p24_15,negated_conjecture,
p24(X55,X55),
file('theBenchmark.p',p24_15) ).
cnf(p2_17,negated_conjecture,
p2(X35,X35),
file('theBenchmark.p',p2_17) ).
cnf(p19_18,negated_conjecture,
p19(X30,X30),
file('theBenchmark.p',p19_18) ).
cnf(p15_21,negated_conjecture,
p15(X7,X7),
file('theBenchmark.p',p15_21) ).
cnf(p51_22,negated_conjecture,
p51(c66,c67),
file('theBenchmark.p',p51_22) ).
cnf(p53_23,negated_conjecture,
p53(c68,f17(c66)),
file('theBenchmark.p',p53_23) ).
cnf(not_p16_24,negated_conjecture,
~ p16(f17(c66),c65),
file('theBenchmark.p',not_p16_24) ).
cnf(p52_28,negated_conjecture,
p52(f20(f21(c62,c64)),c66),
file('theBenchmark.p',p52_28) ).
cnf(not_p50_33,negated_conjecture,
~ p50(c66,f25(f27(c59,c68),c67),c60),
file('theBenchmark.p',not_p50_33) ).
cnf(p50_64,negated_conjecture,
( ~ p53(X160,f17(c66))
| p50(c66,f25(f27(c59,X160),c67),c62) ),
file('theBenchmark.p',p50_64) ).
cnf(p52_70,negated_conjecture,
( ~ p15(X171,X170)
| ~ p52(X172,X171)
| ~ p19(X172,X169)
| p52(X169,X170) ),
file('theBenchmark.p',p52_70) ).
cnf(p51_87,negated_conjecture,
( ~ p53(X167,f17(X165))
| ~ p51(X165,X168)
| p51(X165,f25(f27(X166,X167),X168)) ),
file('theBenchmark.p',p51_87) ).
cnf(p50_89,negated_conjecture,
( ~ p50(X157,X159,X158)
| ~ p24(X159,X155)
| ~ p2(X158,X156)
| ~ p15(X157,X154)
| p50(X154,X155,X156) ),
file('theBenchmark.p',p50_89) ).
cnf(p16_98,negated_conjecture,
( ~ p52(f20(f21(c62,c64)),X15)
| ~ p50(X15,X16,c62)
| ~ p51(X15,X16)
| p50(X15,X16,c60)
| p16(f17(X15),c65) ),
file('theBenchmark.p',p16_98) ).
cnf(t1,plain,
~ p16(f17(c66),c65),
inference(start,[status(thm),parent(0:0)],[not_p16_24]) ).
cnf(t2,plain,
( p50(c66,f25(f27(c59,c68),c67),c60)
| ~ p51(c66,f25(f27(c59,c68),c67))
| ~ p50(c66,f25(f27(c59,c68),c67),c62)
| ~ p52(f20(f21(c62,c64)),c66)
| p16(f17(c66),c65) ),
inference(extension,[status(thm),parent(t1:1)],[p16_98]) ).
cnf(t3,plain,
$false,
inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).
cnf(t4,plain,
( ~ p19(f20(f21(c62,c64)),f20(f21(c62,c64)))
| ~ p52(f20(f21(c62,c64)),c66)
| ~ p15(c66,c66)
| p52(f20(f21(c62,c64)),c66) ),
inference(extension,[status(thm),parent(t2:2)],[p52_70]) ).
cnf(t5,plain,
$false,
inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).
cnf(t6,plain,
p15(c66,c66),
inference(extension,[status(thm),parent(t4:2)],[p15_21]) ).
cnf(t7,plain,
$false,
inference(connection,[status(thm),parent(t6:1)],[t6:1,t4:2]) ).
cnf(t8,plain,
p52(f20(f21(c62,c64)),c66),
inference(extension,[status(thm),parent(t4:3)],[p52_28]) ).
cnf(t9,plain,
$false,
inference(connection,[status(thm),parent(t8:1)],[t8:1,t4:3]) ).
cnf(t10,plain,
p19(f20(f21(c62,c64)),f20(f21(c62,c64))),
inference(extension,[status(thm),parent(t4:4)],[p19_18]) ).
cnf(t11,plain,
$false,
inference(connection,[status(thm),parent(t10:1)],[t10:1,t4:4]) ).
cnf(t12,plain,
( ~ p53(c68,f17(c66))
| p50(c66,f25(f27(c59,c68),c67),c62) ),
inference(extension,[status(thm),parent(t2:3)],[p50_64]) ).
cnf(t13,plain,
$false,
inference(connection,[status(thm),parent(t12:1)],[t12:1,t2:3]) ).
cnf(t14,plain,
p53(c68,f17(c66)),
inference(extension,[status(thm),parent(t12:2)],[p53_23]) ).
cnf(t15,plain,
$false,
inference(connection,[status(thm),parent(t14:1)],[t14:1,t12:2]) ).
cnf(t16,plain,
( ~ p51(c66,c67)
| ~ p53(c68,f17(c66))
| p51(c66,f25(f27(c59,c68),c67)) ),
inference(extension,[status(thm),parent(t2:4)],[p51_87]) ).
cnf(t17,plain,
$false,
inference(connection,[status(thm),parent(t16:1)],[t16:1,t2:4]) ).
cnf(t18,plain,
p53(c68,f17(c66)),
inference(extension,[status(thm),parent(t16:2)],[p53_23]) ).
cnf(t19,plain,
$false,
inference(connection,[status(thm),parent(t18:1)],[t18:1,t16:2]) ).
cnf(t20,plain,
p51(c66,c67),
inference(extension,[status(thm),parent(t16:3)],[p51_22]) ).
cnf(t21,plain,
$false,
inference(connection,[status(thm),parent(t20:1)],[t20:1,t16:3]) ).
cnf(t22,plain,
( ~ p15(c66,c66)
| ~ p2(c60,c60)
| ~ p24(f25(f27(c59,c68),c67),f25(f27(c59,c68),c67))
| p50(c66,f25(f27(c59,c68),c67),c60)
| ~ p50(c66,f25(f27(c59,c68),c67),c60) ),
inference(extension,[status(thm),parent(t2:5)],[p50_89]) ).
cnf(t23,plain,
$false,
inference(connection,[status(thm),parent(t22:1)],[t22:1,t2:5]) ).
cnf(t24,plain,
~ p50(c66,f25(f27(c59,c68),c67),c60),
inference(extension,[status(thm),parent(t22:2)],[not_p50_33]) ).
cnf(t25,plain,
$false,
inference(connection,[status(thm),parent(t24:1)],[t24:1,t22:2]) ).
cnf(t26,plain,
p24(f25(f27(c59,c68),c67),f25(f27(c59,c68),c67)),
inference(extension,[status(thm),parent(t22:3)],[p24_15]) ).
cnf(t27,plain,
$false,
inference(connection,[status(thm),parent(t26:1)],[t26:1,t22:3]) ).
cnf(t28,plain,
p2(c60,c60),
inference(extension,[status(thm),parent(t22:4)],[p2_17]) ).
cnf(t29,plain,
$false,
inference(connection,[status(thm),parent(t28:1)],[t28:1,t22:4]) ).
cnf(t30,plain,
p15(c66,c66),
inference(extension,[status(thm),parent(t22:5)],[p15_21]) ).
cnf(t31,plain,
$false,
inference(connection,[status(thm),parent(t30:1)],[t30:1,t22:5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN714-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.02 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
% 0.08/0.35 % Computer : n004.cluster.edu
% 0.08/0.35 % Model : x86_64 x86_64
% 0.08/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.35 % Memory : 8046.5625MB
% 0.08/0.35 % OS : Linux 6.8.0-71-generic
% 0.08/0.35 % CPULimit : 300
% 0.08/0.35 % WCLimit : 300
% 0.08/0.35 % DateTime : Sun Sep 20 07:07:19 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.12/0.44 % SZS status Unsatisfiable for theBenchmark
% 0.12/0.44 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------