%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SWC367-1 : TPTP v9.3.1. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n026.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 02:42:17 PM UTC 2026
% Result : Unsatisfiable 0.14s 5.42s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWC367-1 : TPTP v9.3.1. Released v2.4.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/5.37 % Computer : n026.cluster.edu
% 0.09/5.37 % Model : x86_64 x86_64
% 0.09/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.37 % Memory : 8046.5625MB
% 0.09/5.37 % OS : Linux 6.8.0-71-generic
% 0.09/5.37 % CPULimit : 300
% 0.09/5.37 % WCLimit : 300
% 0.09/5.37 % DateTime : Mon Sep 21 08:21:57 UTC 2026
% 0.09/5.37 % CPUTime :
% 0.09/5.39 % Drodi V4.1.1
% 0.14/5.42 % Refutation found
% 0.14/5.42 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.14/5.42 % SZS output start CNFRefutation for theBenchmark
% 0.14/5.42 fof(f59,axiom,(
% 0.14/5.42 (![U]: (( ~ ssList(U)| rearsegP(U,U) ) ))),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f189,negated_conjecture,(
% 0.14/5.42 ssList(sk4) ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f190,negated_conjecture,(
% 0.14/5.42 sk2 = sk4 ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f191,negated_conjecture,(
% 0.14/5.42 sk1 = sk3 ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f192,negated_conjecture,(
% 0.14/5.42 ~ rearsegP(sk2,sk1) ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f194,negated_conjecture,(
% 0.14/5.42 ( nil = sk4| rearsegP(sk4,sk3) ) ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f196,negated_conjecture,(
% 0.14/5.42 ( nil = sk3| rearsegP(sk4,sk3) ) ),
% 0.14/5.42 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 0.14/5.42 fof(f255,plain,(
% 0.14/5.42 ![X0]: (~ssList(X0)|rearsegP(X0,X0))),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f59])).
% 0.14/5.42 fof(f430,plain,(
% 0.14/5.42 ssList(sk4)),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f189])).
% 0.14/5.42 fof(f431,plain,(
% 0.14/5.42 sk2=sk4),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f190])).
% 0.14/5.42 fof(f432,plain,(
% 0.14/5.42 sk1=sk3),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f191])).
% 0.14/5.42 fof(f433,plain,(
% 0.14/5.42 ~rearsegP(sk2,sk1)),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f192])).
% 0.14/5.42 fof(f435,plain,(
% 0.14/5.42 nil=sk4|rearsegP(sk4,sk3)),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f194])).
% 0.14/5.42 fof(f437,plain,(
% 0.14/5.42 nil=sk3|rearsegP(sk4,sk3)),
% 0.14/5.42 inference(cnf_transformation,[status(thm)],[f196])).
% 0.14/5.42 fof(f445,definition,(
% 0.14/5.42 sQ2_spl <=> (nil=sk4)),
% 0.14/5.42 introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition])).
% 0.14/5.42 fof(f446,plain,(
% 0.14/5.42 nil=sk4|~sQ2_spl),
% 0.14/5.42 inference(component_clause,[status(thm)],[f445])).
% 0.14/5.42 fof(f452,definition,(
% 0.14/5.42 sQ4_spl <=> (rearsegP(sk4,sk3))),
% 0.14/5.42 introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition])).
% 0.14/5.42 fof(f453,plain,(
% 0.14/5.42 rearsegP(sk4,sk3)|~sQ4_spl),
% 0.14/5.42 inference(component_clause,[status(thm)],[f452])).
% 0.14/5.42 fof(f455,plain,(
% 0.14/5.42 sQ2_spl|sQ4_spl),
% 0.14/5.42 inference(split_clause,[status(thm)],[f435,f445,f452])).
% 0.14/5.42 fof(f456,definition,(
% 0.14/5.42 sQ5_spl <=> (nil=sk3)),
% 0.14/5.42 introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition])).
% 0.14/5.42 fof(f457,plain,(
% 0.14/5.42 nil=sk3|~sQ5_spl),
% 0.14/5.42 inference(component_clause,[status(thm)],[f456])).
% 0.14/5.42 fof(f460,plain,(
% 0.14/5.42 sQ5_spl|sQ4_spl),
% 0.14/5.42 inference(split_clause,[status(thm)],[f437,f456,f452])).
% 0.14/5.42 fof(f493,plain,(
% 0.14/5.42 sk4=sk3|~sQ2_spl|~sQ5_spl),
% 0.14/5.42 inference(backward_demodulation,[status(thm)],[f446,f457])).
% 0.14/5.42 fof(f494,plain,(
% 0.14/5.42 sk1=sk4|~sQ2_spl|~sQ5_spl),
% 0.14/5.42 inference(backward_demodulation,[status(thm)],[f493,f432])).
% 0.14/5.42 fof(f496,plain,(
% 0.14/5.42 ~rearsegP(sk4,sk1)),
% 0.14/5.42 inference(forward_demodulation,[status(thm)],[f431,f433])).
% 0.14/5.42 fof(f497,plain,(
% 0.14/5.42 ~rearsegP(sk4,sk4)|~sQ2_spl|~sQ5_spl),
% 0.14/5.42 inference(forward_demodulation,[status(thm)],[f494,f496])).
% 0.14/5.42 fof(f498,plain,(
% 0.14/5.42 rearsegP(sk4,sk4)),
% 0.14/5.42 inference(resolution,[status(thm)],[f255,f430])).
% 0.14/5.42 fof(f499,plain,(
% 0.14/5.42 $false|~sQ2_spl|~sQ5_spl),
% 0.14/5.42 inference(forward_subsumption_resolution,[status(thm)],[f498,f497])).
% 0.14/5.42 fof(f500,plain,(
% 0.14/5.42 ~sQ2_spl|~sQ5_spl),
% 0.14/5.42 inference(contradiction_clause,[status(thm)],[f499])).
% 0.14/5.42 fof(f512,plain,(
% 0.14/5.42 ~rearsegP(sk4,sk3)),
% 0.14/5.42 inference(forward_demodulation,[status(thm)],[f432,f496])).
% 0.14/5.42 fof(f513,plain,(
% 0.14/5.42 $false|~sQ4_spl),
% 0.14/5.42 inference(forward_subsumption_resolution,[status(thm)],[f512,f453])).
% 0.14/5.42 fof(f514,plain,(
% 0.14/5.42 ~sQ4_spl),
% 0.14/5.42 inference(contradiction_clause,[status(thm)],[f513])).
% 0.14/5.42 fof(f515,plain,(
% 0.14/5.42 $false),
% 0.14/5.42 inference(sat_refutation,[status(thm)],[f455,f460,f500,f514])).
% 0.14/5.42 % SZS output end CNFRefutation for theBenchmark.p
% 0.14/5.45 % Elapsed time: 0.067139 seconds
% 0.14/5.45 % CPU time: 0.178686 seconds
% 0.14/5.45 % Total memory used: 108.549 MB
% 0.14/5.45 % Net memory used: 108.391 MB
%------------------------------------------------------------------------------