%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SYN028-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n015.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 03:18:44 PM UTC 2026
% Result : Unsatisfiable 0.11s 0.38s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : SYN028-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.35 % Computer : n015.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 : Mon Sep 21 10:42:50 UTC 2026
% 0.08/0.35 % CPUTime :
% 0.11/0.36 % Drodi V4.1.1
% 0.11/0.38 % Refutation found
% 0.11/0.38 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.11/0.38 % SZS output start CNFRefutation for theBenchmark
% 0.11/0.38 fof(f1,axiom,(
% 0.11/0.38 ( q| p ) ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f2,axiom,(
% 0.11/0.38 ( ~ q| r ) ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f3,axiom,(
% 0.11/0.38 ( ~ r| s ) ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f4,axiom,(
% 0.11/0.38 ( ~ s| ~ r| t ) ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f5,axiom,(
% 0.11/0.38 ( ~ t| p ) ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f6,negated_conjecture,(
% 0.11/0.38 ~ p ),
% 0.11/0.38 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.11/0.38 fof(f7,plain,(
% 0.11/0.38 q|p),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f1])).
% 0.11/0.38 fof(f8,plain,(
% 0.11/0.38 ~q|r),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f2])).
% 0.11/0.38 fof(f9,plain,(
% 0.11/0.38 ~r|s),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f3])).
% 0.11/0.38 fof(f10,plain,(
% 0.11/0.38 ~s|~r|t),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f4])).
% 0.11/0.38 fof(f11,plain,(
% 0.11/0.38 ~t|p),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f5])).
% 0.11/0.38 fof(f12,plain,(
% 0.11/0.38 ~p),
% 0.11/0.38 inference(cnf_transformation,[status(thm)],[f6])).
% 0.11/0.38 fof(f13,definition,(
% 0.11/0.38 sQ0_spl <=> (q)),
% 0.11/0.38 introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition])).
% 0.11/0.38 fof(f16,definition,(
% 0.11/0.38 sQ1_spl <=> (p)),
% 0.11/0.38 introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition])).
% 0.11/0.38 fof(f17,plain,(
% 0.11/0.38 p|~sQ1_spl),
% 0.11/0.38 inference(component_clause,[status(thm)],[f16])).
% 0.11/0.38 fof(f19,plain,(
% 0.11/0.38 sQ0_spl|sQ1_spl),
% 0.11/0.38 inference(split_clause,[status(thm)],[f7,f13,f16])).
% 0.11/0.38 fof(f20,definition,(
% 0.11/0.38 sQ2_spl <=> (r)),
% 0.11/0.38 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 0.11/0.38 fof(f23,plain,(
% 0.11/0.38 ~sQ0_spl|sQ2_spl),
% 0.11/0.38 inference(split_clause,[status(thm)],[f8,f13,f20])).
% 0.11/0.38 fof(f24,definition,(
% 0.11/0.38 sQ3_spl <=> (s)),
% 0.11/0.38 introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition])).
% 0.11/0.38 fof(f27,plain,(
% 0.11/0.38 ~sQ2_spl|sQ3_spl),
% 0.11/0.38 inference(split_clause,[status(thm)],[f9,f20,f24])).
% 0.11/0.38 fof(f28,definition,(
% 0.11/0.38 sQ4_spl <=> (t)),
% 0.11/0.38 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 0.11/0.38 fof(f31,plain,(
% 0.11/0.38 ~sQ3_spl|~sQ2_spl|sQ4_spl),
% 0.11/0.38 inference(split_clause,[status(thm)],[f10,f24,f20,f28])).
% 0.11/0.38 fof(f32,plain,(
% 0.11/0.38 ~sQ4_spl|sQ1_spl),
% 0.11/0.38 inference(split_clause,[status(thm)],[f11,f28,f16])).
% 0.11/0.38 fof(f33,plain,(
% 0.11/0.38 $false|~sQ1_spl),
% 0.11/0.38 inference(forward_subsumption_resolution,[status(thm)],[f17,f12])).
% 0.11/0.38 fof(f34,plain,(
% 0.11/0.38 ~sQ1_spl),
% 0.11/0.38 inference(contradiction_clause,[status(thm)],[f33])).
% 0.11/0.38 fof(f35,plain,(
% 0.11/0.38 $false),
% 0.11/0.38 inference(sat_refutation,[status(thm)],[f19,f23,f27,f31,f32,f34])).
% 0.11/0.38 % SZS output end CNFRefutation for theBenchmark.p
% 0.11/0.39 % Elapsed time: 0.035374 seconds
% 0.11/0.39 % CPU time: 0.103102 seconds
% 0.11/0.39 % Total memory used: 16.413 MB
% 0.11/0.39 % Net memory used: 15.840 MB
%------------------------------------------------------------------------------