%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : NUM025-1 : TPTP v9.3.1. Bugfixed v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n019.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 01:42:10 PM UTC 2026
% Result : Unsatisfiable 0.08s 0.37s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : NUM025-1 : TPTP v9.3.1. Bugfixed v4.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.33 % Computer : n019.cluster.edu
% 0.08/0.33 % Model : x86_64 x86_64
% 0.08/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.33 % Memory : 8046.5625MB
% 0.08/0.33 % OS : Linux 6.8.0-71-generic
% 0.08/0.34 % CPULimit : 300
% 0.08/0.34 % WCLimit : 300
% 0.08/0.34 % DateTime : Mon Sep 21 01:59:20 UTC 2026
% 0.08/0.34 % CPUTime :
% 0.08/0.35 % Drodi V4.1.1
% 0.08/0.37 % Refutation found
% 0.08/0.37 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.08/0.37 % SZS output start CNFRefutation for theBenchmark
% 0.08/0.37 fof(f7,axiom,(
% 0.08/0.37 (![A,B,C]: (( ~ less(A,B)| ~ less(C,A)| less(C,B) ) ))),
% 0.08/0.37 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.08/0.37 fof(f14,axiom,(
% 0.08/0.37 (![A]: (~ less(A,A) ))),
% 0.08/0.37 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.08/0.37 fof(f15,hypothesis,(
% 0.08/0.37 less(a,b) ),
% 0.08/0.37 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.08/0.37 fof(f16,negated_conjecture,(
% 0.08/0.37 less(b,a) ),
% 0.08/0.37 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.08/0.37 fof(f23,plain,(
% 0.08/0.37 ![B,C]: ((![A]: (~less(A,B)|~less(C,A)))|less(C,B))),
% 0.08/0.37 inference(miniscoping,[status(thm)],[f7])).
% 0.08/0.37 fof(f24,plain,(
% 0.08/0.37 ![X0,X1,X2]: (~less(X0,X1)|~less(X2,X0)|less(X2,X1))),
% 0.08/0.37 inference(cnf_transformation,[status(thm)],[f23])).
% 0.08/0.37 fof(f33,plain,(
% 0.08/0.37 ![X0]: (~less(X0,X0))),
% 0.08/0.37 inference(cnf_transformation,[status(thm)],[f14])).
% 0.08/0.37 fof(f34,plain,(
% 0.08/0.37 less(a,b)),
% 0.08/0.37 inference(cnf_transformation,[status(thm)],[f15])).
% 0.08/0.37 fof(f35,plain,(
% 0.08/0.37 less(b,a)),
% 0.08/0.37 inference(cnf_transformation,[status(thm)],[f16])).
% 0.08/0.37 fof(f36,plain,(
% 0.08/0.37 ![X0,X1]: (~less(X0,X1)|~less(X1,X0))),
% 0.08/0.37 inference(resolution,[status(thm)],[f24,f33])).
% 0.08/0.37 fof(f37,plain,(
% 0.08/0.37 ~less(b,a)),
% 0.08/0.37 inference(resolution,[status(thm)],[f36,f34])).
% 0.08/0.37 fof(f40,plain,(
% 0.08/0.37 $false),
% 0.08/0.37 inference(forward_subsumption_resolution,[status(thm)],[f37,f35])).
% 0.08/0.37 % SZS output end CNFRefutation for theBenchmark.p
% 0.10/0.39 % Elapsed time: 0.048928 seconds
% 0.10/0.39 % CPU time: 0.142580 seconds
% 0.10/0.39 % Total memory used: 55.607 MB
% 0.10/0.39 % Net memory used: 55.129 MB
%------------------------------------------------------------------------------