%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : SYN597-1 : 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 : n017.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 09:10:40 AM UTC 2026
% Result : Unsatisfiable 0.09s 0.39s
% Output : Proof 0.09s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 15
% Syntax : Number of clauses : 70 ( 50 unt; 0 nHn; 66 RR)
% Number of literals : 114 ( 0 equ; 46 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 5 con; 0-3 aty)
% Number of variables : 34 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(p10_1,negated_conjecture,
p10(X0,X0),
file('theBenchmark.p',p10_1) ).
cnf(p9_2,negated_conjecture,
p9(X50,X50),
file('theBenchmark.p',p9_2) ).
cnf(p3_3,negated_conjecture,
p3(X35,X35),
file('theBenchmark.p',p3_3) ).
cnf(p2_4,negated_conjecture,
p2(X28,X28),
file('theBenchmark.p',p2_4) ).
cnf(p3_7,negated_conjecture,
p3(c21,c22),
file('theBenchmark.p',p3_7) ).
cnf(p10_16,negated_conjecture,
( ~ p10(X0,X2)
| ~ p10(X0,X1)
| p10(X1,X2) ),
file('theBenchmark.p',p10_16) ).
cnf(p9_17,negated_conjecture,
( ~ p9(X50,X52)
| ~ p9(X50,X51)
| p9(X51,X52) ),
file('theBenchmark.p',p9_17) ).
cnf(p3_18,negated_conjecture,
( ~ p3(X35,X37)
| ~ p3(X35,X36)
| p3(X36,X37) ),
file('theBenchmark.p',p3_18) ).
cnf(p2_19,negated_conjecture,
( ~ p2(X28,X30)
| ~ p2(X28,X29)
| p2(X29,X30) ),
file('theBenchmark.p',p2_19) ).
cnf(p18_21,negated_conjecture,
p18(c20,f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24)),
file('theBenchmark.p',p18_21) ).
cnf(not_p18_22,negated_conjecture,
~ p18(c20,f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)),
file('theBenchmark.p',not_p18_22) ).
cnf(p18_24,negated_conjecture,
( ~ p10(X26,X25)
| ~ p2(X27,X24)
| ~ p18(X27,X26)
| p18(X24,X25) ),
file('theBenchmark.p',p18_24) ).
cnf(p2_26,negated_conjecture,
( ~ p3(X31,X33)
| ~ p12(X32,X34)
| p2(f13(X31,X32),f13(X33,X34)) ),
file('theBenchmark.p',p2_26) ).
cnf(p12_27,negated_conjecture,
( ~ p3(X13,X15)
| ~ p3(X12,X14)
| p12(f14(X12,X13),f14(X14,X15)) ),
file('theBenchmark.p',p12_27) ).
cnf(p10_28,negated_conjecture,
( ~ p10(X5,X8)
| ~ p9(X4,X7)
| ~ p2(X3,X6)
| p10(f11(X3,X4,X5),f11(X6,X7,X8)) ),
file('theBenchmark.p',p10_28) ).
cnf(t1,plain,
~ p18(c20,f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)),
inference(start,[status(thm),parent(0:0)],[not_p18_22]) ).
cnf(t2,plain,
( ~ p18(c20,f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24))
| ~ p2(c20,c20)
| ~ p10(f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24),f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24))
| p18(c20,f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)) ),
inference(extension,[status(thm),parent(t1:1)],[p18_24]) ).
cnf(t3,plain,
$false,
inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).
cnf(t4,plain,
( ~ p2(f13(f15(c20),f14(f4(c20),c21)),f13(f15(c20),f14(f4(c20),c22)))
| ~ p9(c23,c23)
| ~ p10(c24,c24)
| p10(f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24),f11(f13(f15(c20),f14(f4(c20),c22)),c23,c24)) ),
inference(extension,[status(thm),parent(t2:2)],[p10_28]) ).
cnf(t5,plain,
$false,
inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).
cnf(t6,plain,
( ~ p10(c24,c24)
| ~ p10(c24,c24)
| p10(c24,c24) ),
inference(extension,[status(thm),parent(t4:2)],[p10_16]) ).
cnf(t7,plain,
$false,
inference(connection,[status(thm),parent(t6:1)],[t6:1,t4:2]) ).
cnf(t8,plain,
( ~ p10(c24,c24)
| ~ p10(c24,c24)
| p10(c24,c24) ),
inference(extension,[status(thm),parent(t6:2)],[p10_16]) ).
cnf(t9,plain,
$false,
inference(connection,[status(thm),parent(t8:1)],[t8:1,t6:2]) ).
cnf(t10,plain,
p10(c24,c24),
inference(extension,[status(thm),parent(t8:2)],[p10_1]) ).
cnf(t11,plain,
$false,
inference(connection,[status(thm),parent(t10:1)],[t10:1,t8:2]) ).
cnf(t12,plain,
p10(c24,c24),
inference(extension,[status(thm),parent(t8:3)],[p10_1]) ).
cnf(t13,plain,
$false,
inference(connection,[status(thm),parent(t12:1)],[t12:1,t8:3]) ).
cnf(t14,plain,
p10(c24,c24),
inference(extension,[status(thm),parent(t6:3)],[p10_1]) ).
cnf(t15,plain,
$false,
inference(connection,[status(thm),parent(t14:1)],[t14:1,t6:3]) ).
cnf(t16,plain,
( ~ p9(c23,c23)
| ~ p9(c23,c23)
| p9(c23,c23) ),
inference(extension,[status(thm),parent(t4:3)],[p9_17]) ).
cnf(t17,plain,
$false,
inference(connection,[status(thm),parent(t16:1)],[t16:1,t4:3]) ).
cnf(t18,plain,
( ~ p9(c23,c23)
| ~ p9(c23,c23)
| p9(c23,c23) ),
inference(extension,[status(thm),parent(t16:2)],[p9_17]) ).
cnf(t19,plain,
$false,
inference(connection,[status(thm),parent(t18:1)],[t18:1,t16:2]) ).
cnf(t20,plain,
p9(c23,c23),
inference(extension,[status(thm),parent(t18:2)],[p9_2]) ).
cnf(t21,plain,
$false,
inference(connection,[status(thm),parent(t20:1)],[t20:1,t18:2]) ).
cnf(t22,plain,
p9(c23,c23),
inference(extension,[status(thm),parent(t18:3)],[p9_2]) ).
cnf(t23,plain,
$false,
inference(connection,[status(thm),parent(t22:1)],[t22:1,t18:3]) ).
cnf(t24,plain,
p9(c23,c23),
inference(extension,[status(thm),parent(t16:3)],[p9_2]) ).
cnf(t25,plain,
$false,
inference(connection,[status(thm),parent(t24:1)],[t24:1,t16:3]) ).
cnf(t26,plain,
( ~ p12(f14(f4(c20),c21),f14(f4(c20),c22))
| ~ p3(f15(c20),f15(c20))
| p2(f13(f15(c20),f14(f4(c20),c21)),f13(f15(c20),f14(f4(c20),c22))) ),
inference(extension,[status(thm),parent(t4:4)],[p2_26]) ).
cnf(t27,plain,
$false,
inference(connection,[status(thm),parent(t26:1)],[t26:1,t4:4]) ).
cnf(t28,plain,
( ~ p3(f15(c20),f15(c20))
| ~ p3(f15(c20),f15(c20))
| p3(f15(c20),f15(c20)) ),
inference(extension,[status(thm),parent(t26:2)],[p3_18]) ).
cnf(t29,plain,
$false,
inference(connection,[status(thm),parent(t28:1)],[t28:1,t26:2]) ).
cnf(t30,plain,
p3(f15(c20),f15(c20)),
inference(extension,[status(thm),parent(t28:2)],[p3_3]) ).
cnf(t31,plain,
$false,
inference(connection,[status(thm),parent(t30:1)],[t30:1,t28:2]) ).
cnf(t32,plain,
p3(f15(c20),f15(c20)),
inference(extension,[status(thm),parent(t28:3)],[p3_3]) ).
cnf(t33,plain,
$false,
inference(connection,[status(thm),parent(t32:1)],[t32:1,t28:3]) ).
cnf(t34,plain,
( ~ p3(f4(c20),f4(c20))
| ~ p3(c21,c22)
| p12(f14(f4(c20),c21),f14(f4(c20),c22)) ),
inference(extension,[status(thm),parent(t26:3)],[p12_27]) ).
cnf(t35,plain,
$false,
inference(connection,[status(thm),parent(t34:1)],[t34:1,t26:3]) ).
cnf(t36,plain,
p3(c21,c22),
inference(extension,[status(thm),parent(t34:2)],[p3_7]) ).
cnf(t37,plain,
$false,
inference(connection,[status(thm),parent(t36:1)],[t36:1,t34:2]) ).
cnf(t38,plain,
p3(f4(c20),f4(c20)),
inference(extension,[status(thm),parent(t34:3)],[p3_3]) ).
cnf(t39,plain,
$false,
inference(connection,[status(thm),parent(t38:1)],[t38:1,t34:3]) ).
cnf(t40,plain,
( ~ p2(c20,c20)
| ~ p2(c20,c20)
| p2(c20,c20) ),
inference(extension,[status(thm),parent(t2:3)],[p2_19]) ).
cnf(t41,plain,
$false,
inference(connection,[status(thm),parent(t40:1)],[t40:1,t2:3]) ).
cnf(t42,plain,
( ~ p2(c20,c20)
| ~ p2(c20,c20)
| p2(c20,c20) ),
inference(extension,[status(thm),parent(t40:2)],[p2_19]) ).
cnf(t43,plain,
$false,
inference(connection,[status(thm),parent(t42:1)],[t42:1,t40:2]) ).
cnf(t44,plain,
( ~ p2(c20,c20)
| ~ p2(c20,c20)
| p2(c20,c20) ),
inference(extension,[status(thm),parent(t42:2)],[p2_19]) ).
cnf(t45,plain,
$false,
inference(connection,[status(thm),parent(t44:1)],[t44:1,t42:2]) ).
cnf(t46,plain,
p2(c20,c20),
inference(extension,[status(thm),parent(t44:2)],[p2_4]) ).
cnf(t47,plain,
$false,
inference(connection,[status(thm),parent(t46:1)],[t46:1,t44:2]) ).
cnf(t48,plain,
p2(c20,c20),
inference(extension,[status(thm),parent(t44:3)],[p2_4]) ).
cnf(t49,plain,
$false,
inference(connection,[status(thm),parent(t48:1)],[t48:1,t44:3]) ).
cnf(t50,plain,
p2(c20,c20),
inference(extension,[status(thm),parent(t42:3)],[p2_4]) ).
cnf(t51,plain,
$false,
inference(connection,[status(thm),parent(t50:1)],[t50:1,t42:3]) ).
cnf(t52,plain,
p2(c20,c20),
inference(extension,[status(thm),parent(t40:3)],[p2_4]) ).
cnf(t53,plain,
$false,
inference(connection,[status(thm),parent(t52:1)],[t52:1,t40:3]) ).
cnf(t54,plain,
p18(c20,f11(f13(f15(c20),f14(f4(c20),c21)),c23,c24)),
inference(extension,[status(thm),parent(t2:4)],[p18_21]) ).
cnf(t55,plain,
$false,
inference(connection,[status(thm),parent(t54:1)],[t54:1,t2:4]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN597-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.03 This is a CNF_UNS_RFO_NEQ_HRN 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
% 0.09/0.36 % Computer : n017.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Sun Sep 20 07:00:56 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.39 % SZS status Unsatisfiable for theBenchmark
% 0.09/0.39 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------