%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SYN571-1 : TPTP v9.3.1. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n016.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 03:20:10 PM UTC 2026
% Result : Unsatisfiable 0.13s 0.42s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN571-1 : TPTP v9.3.1. Released v2.5.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36 % Computer : n016.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 : Mon Sep 21 11:13:40 UTC 2026
% 0.09/0.36 % CPUTime :
% 0.09/0.37 % Drodi V4.1.1
% 0.13/0.42 % Refutation found
% 0.13/0.42 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.13/0.42 % SZS output start CNFRefutation for theBenchmark
% 0.13/0.42 fof(f2,negated_conjecture,(
% 0.13/0.42 (![X11]: (p2(X11,X11) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f3,negated_conjecture,(
% 0.13/0.42 (![X10]: (p11(f5(X10),c14) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f6,negated_conjecture,(
% 0.13/0.42 (![X39]: (~ p11(X39,f3(X39,f5(f6(f7(c12))))) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f7,negated_conjecture,(
% 0.13/0.42 (![X9]: (( p11(c14,X9)| ~ p11(f5(f10(X9)),X9) ) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f12,negated_conjecture,(
% 0.13/0.42 (![X12,X13,X11]: (( p2(X12,X13)| ~ p2(X11,X12)| ~ p2(X11,X13) ) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f14,negated_conjecture,(
% 0.13/0.42 (![X24,X25]: (p2(f9(f5(X24),f5(X25)),f5(f8(X24,X25))) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f15,negated_conjecture,(
% 0.13/0.42 (![X6,X7,X8]: (( p11(X6,f3(X7,X8))| ~ p11(f9(X6,X8),X7) ) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f17,negated_conjecture,(
% 0.13/0.42 (![X0,X1,X2,X3]: (( p11(X0,X1)| ~ p2(X2,X0)| ~ p2(X3,X1)| ~ p11(X2,X3) ) ))),
% 0.13/0.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.13/0.42 fof(f22,plain,(
% 0.13/0.42 ![X0]: (p2(X0,X0))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f2])).
% 0.13/0.42 fof(f23,plain,(
% 0.13/0.42 ![X0]: (p11(f5(X0),c14))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f3])).
% 0.13/0.42 fof(f26,plain,(
% 0.13/0.42 ![X0]: (~p11(X0,f3(X0,f5(f6(f7(c12))))))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f6])).
% 0.13/0.42 fof(f27,plain,(
% 0.13/0.42 ![X0]: (p11(c14,X0)|~p11(f5(f10(X0)),X0))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f7])).
% 0.13/0.42 fof(f32,plain,(
% 0.13/0.42 ![X13,X11]: ((![X12]: (p2(X12,X13)|~p2(X11,X12)))|~p2(X11,X13))),
% 0.13/0.42 inference(miniscoping,[status(thm)],[f12])).
% 0.13/0.42 fof(f33,plain,(
% 0.13/0.42 ![X0,X1,X2]: (p2(X0,X1)|~p2(X2,X0)|~p2(X2,X1))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f32])).
% 0.13/0.42 fof(f36,plain,(
% 0.13/0.42 ![X0,X1]: (p2(f9(f5(X0),f5(X1)),f5(f8(X0,X1))))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f14])).
% 0.13/0.42 fof(f37,plain,(
% 0.13/0.42 ![X0,X1,X2]: (p11(X0,f3(X1,X2))|~p11(f9(X0,X2),X1))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f15])).
% 0.13/0.42 fof(f39,plain,(
% 0.13/0.42 ![X2,X3]: ((![X1]: ((![X0]: (p11(X0,X1)|~p2(X2,X0)))|~p2(X3,X1)))|~p11(X2,X3))),
% 0.13/0.42 inference(miniscoping,[status(thm)],[f17])).
% 0.13/0.42 fof(f40,plain,(
% 0.13/0.42 ![X0,X1,X2,X3]: (p11(X0,X1)|~p2(X2,X0)|~p2(X3,X1)|~p11(X2,X3))),
% 0.13/0.42 inference(cnf_transformation,[status(thm)],[f39])).
% 0.13/0.42 fof(f62,plain,(
% 0.13/0.42 ![X0,X1]: (p2(X0,X1)|~p2(X1,X0))),
% 0.13/0.42 inference(resolution,[status(thm)],[f33,f22])).
% 0.13/0.42 fof(f69,plain,(
% 0.13/0.42 ![X0,X1]: (p2(f5(f8(X0,X1)),f9(f5(X0),f5(X1))))),
% 0.13/0.42 inference(resolution,[status(thm)],[f36,f62])).
% 0.13/0.42 fof(f90,plain,(
% 0.13/0.42 ![X0,X1,X2]: (p11(X0,X1)|~p2(f5(X2),X0)|~p2(c14,X1))),
% 0.13/0.42 inference(resolution,[status(thm)],[f40,f23])).
% 0.13/0.42 fof(f143,plain,(
% 0.13/0.42 ![X0,X1]: (p11(X0,c14)|~p2(f5(X1),X0))),
% 0.13/0.42 inference(resolution,[status(thm)],[f90,f22])).
% 0.13/0.42 fof(f160,plain,(
% 0.13/0.42 ![X0,X1]: (p11(f9(f5(X0),f5(X1)),c14))),
% 0.13/0.42 inference(resolution,[status(thm)],[f69,f143])).
% 0.13/0.42 fof(f177,plain,(
% 0.13/0.42 ![X0,X1]: (p11(f5(X0),f3(c14,f5(X1))))),
% 0.13/0.42 inference(resolution,[status(thm)],[f160,f37])).
% 0.13/0.42 fof(f182,plain,(
% 0.13/0.42 ![X0]: (p11(c14,f3(c14,f5(X0))))),
% 0.13/0.42 inference(resolution,[status(thm)],[f177,f27])).
% 0.13/0.42 fof(f185,plain,(
% 0.13/0.42 $false),
% 0.13/0.42 inference(resolution,[status(thm)],[f182,f26])).
% 0.13/0.42 % SZS output end CNFRefutation for theBenchmark.p
% 0.13/0.42 % Elapsed time: 0.053576 seconds
% 0.13/0.42 % CPU time: 0.271023 seconds
% 0.13/0.42 % Total memory used: 18.790 MB
% 0.13/0.42 % Net memory used: 18.358 MB
%------------------------------------------------------------------------------