%------------------------------------------------------------------------------
% File : ConnectPP---0.7.2
% Problem : SYN710-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : /export/starexec/sandbox/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n010.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 09:10:55 AM UTC 2026
% Result : Unsatisfiable 0.66s 0.99s
% Output : Proof 0.66s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 6
% Syntax : Number of clauses : 18 ( 10 unt; 2 nHn; 16 RR)
% Number of literals : 28 ( 0 equ; 10 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 8 con; 0-2 aty)
% Number of variables : 10 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(not_p33_25,negated_conjecture,
~ p33(f11(c46,c50),f9(c47,c43)),
file('theBenchmark.p',not_p33_25) ).
cnf(p33_50,negated_conjecture,
p33(f11(c46,f13(f16(c48,c49),c50)),f9(c47,c43)),
file('theBenchmark.p',p33_50) ).
cnf(p33_72,negated_conjecture,
( p33(f18(c51,f20(f22(c52,X79),X80)),X79)
| p33(f11(c46,X79),X80) ),
file('theBenchmark.p',p33_72) ).
cnf(p33_73,negated_conjecture,
( ~ p33(f18(c51,f20(f22(c52,X79),X80)),X80)
| p33(f11(c46,X79),X80) ),
file('theBenchmark.p',p33_73) ).
cnf(p33_75,negated_conjecture,
( ~ p33(f18(c51,X13),X15)
| p33(f18(c51,X13),f13(f16(c48,X14),X15)) ),
file('theBenchmark.p',p33_75) ).
cnf(p33_80,negated_conjecture,
( ~ p33(f18(c51,X81),X79)
| ~ p33(f11(c46,X79),X80)
| p33(f18(c51,X81),X80) ),
file('theBenchmark.p',p33_80) ).
cnf(t1,plain,
~ p33(f11(c46,c50),f9(c47,c43)),
inference(start,[status(thm),parent(0:0)],[not_p33_25]) ).
cnf(t2,plain,
( p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),c50)
| p33(f11(c46,c50),f9(c47,c43)) ),
inference(extension,[status(thm),parent(t1:1)],[p33_72]) ).
cnf(t3,plain,
$false,
inference(connection,[status(thm),parent(t2:1)],[t2:1,t1:1]) ).
cnf(t4,plain,
( p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),f13(f16(c48,c49),c50))
| ~ p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),c50) ),
inference(extension,[status(thm),parent(t2:2)],[p33_75]) ).
cnf(t5,plain,
$false,
inference(connection,[status(thm),parent(t4:1)],[t4:1,t2:2]) ).
cnf(t6,plain,
( ~ p33(f11(c46,f13(f16(c48,c49),c50)),f9(c47,c43))
| p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),f9(c47,c43))
| ~ p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),f13(f16(c48,c49),c50)) ),
inference(extension,[status(thm),parent(t4:2)],[p33_80]) ).
cnf(t7,plain,
$false,
inference(connection,[status(thm),parent(t6:1)],[t6:1,t4:2]) ).
cnf(t8,plain,
( p33(f11(c46,c50),f9(c47,c43))
| ~ p33(f18(c51,f20(f22(c52,c50),f9(c47,c43))),f9(c47,c43)) ),
inference(extension,[status(thm),parent(t6:2)],[p33_73]) ).
cnf(t9,plain,
$false,
inference(connection,[status(thm),parent(t8:1)],[t8:1,t6:2]) ).
cnf(t10,plain,
$false,
inference(reduction,[status(thm),parent(t8:2)],[t8:2,t1:1]) ).
cnf(t11,plain,
p33(f11(c46,f13(f16(c48,c49),c50)),f9(c47,c43)),
inference(extension,[status(thm),parent(t6:3)],[p33_50]) ).
cnf(t12,plain,
$false,
inference(connection,[status(thm),parent(t11:1)],[t11:1,t6:3]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SYN710-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.03 This is a CNF_UNS_RFO_NEQ_NHN problem
% 0.00/0.04 % Command : /export/starexec/sandbox/solver/bin/connect++ --verbosity 1 --no-colour --tptp-proof --schedule default --timeout 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n010.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Sun Sep 20 07:07:40 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.66/0.99 % SZS status Unsatisfiable for theBenchmark
% 0.66/0.99 % SZS output start Proof for theBenchmark
% See solution above
%------------------------------------------------------------------------------