%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SWV793-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% Computer : n001.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 02:53:10 PM UTC 2026
% Result : Unsatisfiable 91.84s 12.15s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV793-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.04 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n001.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 : Mon Sep 21 09:30:30 UTC 2026
% 0.10/0.36 % CPUTime :
% 0.10/0.41 % Drodi V4.1.1
% 91.84/12.15 % Refutation found
% 91.84/12.15 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 91.84/12.15 % SZS output start CNFRefutation for theBenchmark
% 91.84/12.15 fof(f231,axiom,(
% 91.84/12.15 (![V_X,V_H,V_G]: (( c_in(V_X,c_Message_Oanalz(V_H),tc_Message_Omsg)| ~ c_lessequals(V_G,c_Message_Oanalz(V_H),tc_fun(tc_Message_Omsg,tc_bool))| ~ c_in(V_X,c_Message_Oanalz(V_G),tc_Message_Omsg) ) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f425,axiom,(
% 91.84/12.15 (![V_P,V_evs]: (c_lessequals(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(V_P,V_evs,tc_Event_Oevent))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,V_evs)),tc_fun(tc_Message_Omsg,tc_bool)) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f513,axiom,(
% 91.84/12.15 (![V_evs]: (c_Event_Oknows(c_Message_Oagent_OSpy,V_evs) = c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Orev(V_evs,tc_Event_Oevent)) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f527,axiom,(
% 91.84/12.15 (![V_c,V_evs]: (( c_in(V_c,c_Event_Oused(V_evs),tc_Message_Omsg)| ~ c_in(V_c,c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,V_evs)),tc_Message_Omsg) ) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f533,axiom,(
% 91.84/12.15 (![V_H]: (c_Message_Oanalz(c_Message_Oparts(V_H)) = c_Message_Oparts(V_H) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f536,axiom,(
% 91.84/12.15 (![V_X,V_H,V_K]: (( c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg)| ~ c_in(c_Message_Omsg_OCrypt(V_K,V_X),c_Message_Oparts(V_H),tc_Message_Omsg) ) ))),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f588,negated_conjecture,(
% 91.84/12.15 ~ c_in(c_Message_Omsg_ONonce(v_NB),c_Event_Oused(v_evs4),tc_Message_Omsg) ),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f592,negated_conjecture,(
% 91.84/12.15 v_B = v_Ba ),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f593,negated_conjecture,(
% 91.84/12.15 v_A = v_Aa ),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f596,negated_conjecture,(
% 91.84/12.15 c_in(c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(c_COMBB(c_Not,c_COMBC(c_fequal(tc_Event_Oevent),c_Event_Oevent_OSays(v_Ba,v_Aa,c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB))),tc_Event_Oevent,tc_Event_Oevent,tc_bool),tc_bool,tc_bool,tc_Event_Oevent),c_List_Orev(v_evs4,tc_Event_Oevent),tc_Event_Oevent))),tc_Message_Omsg) ),
% 91.84/12.15 file('/export/starexec/sandbox/benchmark/theBenchmark.p')).
% 91.84/12.15 fof(f956,plain,(
% 91.84/12.15 ![V_X,V_G]: ((![V_H]: (c_in(V_X,c_Message_Oanalz(V_H),tc_Message_Omsg)|~c_lessequals(V_G,c_Message_Oanalz(V_H),tc_fun(tc_Message_Omsg,tc_bool))))|~c_in(V_X,c_Message_Oanalz(V_G),tc_Message_Omsg))),
% 91.84/12.15 inference(miniscoping,[status(thm)],[f231])).
% 91.84/12.15 fof(f957,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg)|~c_lessequals(X2,c_Message_Oanalz(X1),tc_fun(tc_Message_Omsg,tc_bool))|~c_in(X0,c_Message_Oanalz(X2),tc_Message_Omsg))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f956])).
% 91.84/12.15 fof(f1208,plain,(
% 91.84/12.15 ![X0,X1]: (c_lessequals(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(X0,X1,tc_Event_Oevent))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_fun(tc_Message_Omsg,tc_bool)))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f425])).
% 91.84/12.15 fof(f1354,plain,(
% 91.84/12.15 ![X0]: (c_Event_Oknows(c_Message_Oagent_OSpy,X0)=c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Orev(X0,tc_Event_Oevent)))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f513])).
% 91.84/12.15 fof(f1374,plain,(
% 91.84/12.15 ![X0,X1]: (c_in(X0,c_Event_Oused(X1),tc_Message_Omsg)|~c_in(X0,c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f527])).
% 91.84/12.15 fof(f1381,plain,(
% 91.84/12.15 ![X0]: (c_Message_Oanalz(c_Message_Oparts(X0))=c_Message_Oparts(X0))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f533])).
% 91.84/12.15 fof(f1384,plain,(
% 91.84/12.15 ![V_X,V_H]: (c_in(V_X,c_Message_Oparts(V_H),tc_Message_Omsg)|(![V_K]: ~c_in(c_Message_Omsg_OCrypt(V_K,V_X),c_Message_Oparts(V_H),tc_Message_Omsg)))),
% 91.84/12.15 inference(miniscoping,[status(thm)],[f536])).
% 91.84/12.15 fof(f1385,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg)|~c_in(c_Message_Omsg_OCrypt(X2,X0),c_Message_Oparts(X1),tc_Message_Omsg))),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f1384])).
% 91.84/12.15 fof(f1454,plain,(
% 91.84/12.15 ~c_in(c_Message_Omsg_ONonce(v_NB),c_Event_Oused(v_evs4),tc_Message_Omsg)),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f588])).
% 91.84/12.15 fof(f1458,plain,(
% 91.84/12.15 v_B=v_Ba),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f592])).
% 91.84/12.15 fof(f1459,plain,(
% 91.84/12.15 v_A=v_Aa),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f593])).
% 91.84/12.15 fof(f1462,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(c_COMBB(c_Not,c_COMBC(c_fequal(tc_Event_Oevent),c_Event_Oevent_OSays(v_Ba,v_Aa,c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB))),tc_Event_Oevent,tc_Event_Oevent,tc_bool),tc_bool,tc_bool,tc_Event_Oevent),c_List_Orev(v_evs4,tc_Event_Oevent),tc_Event_Oevent))),tc_Message_Omsg)),
% 91.84/12.15 inference(cnf_transformation,[status(thm)],[f596])).
% 91.84/12.15 fof(f1676,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(c_COMBB(c_Not,c_COMBC(c_fequal(tc_Event_Oevent),c_Event_Oevent_OSays(v_B,v_Aa,c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB))),tc_Event_Oevent,tc_Event_Oevent,tc_bool),tc_bool,tc_bool,tc_Event_Oevent),c_List_Orev(v_evs4,tc_Event_Oevent),tc_Event_Oevent))),tc_Message_Omsg)),
% 91.84/12.15 inference(forward_demodulation,[status(thm)],[f1458,f1462])).
% 91.84/12.15 fof(f1677,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(c_COMBB(c_Not,c_COMBC(c_fequal(tc_Event_Oevent),c_Event_Oevent_OSays(v_B,v_A,c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB))),tc_Event_Oevent,tc_Event_Oevent,tc_bool),tc_bool,tc_bool,tc_Event_Oevent),c_List_Orev(v_evs4,tc_Event_Oevent),tc_Event_Oevent))),tc_Message_Omsg)),
% 91.84/12.15 inference(forward_demodulation,[status(thm)],[f1459,f1676])).
% 91.84/12.15 fof(f1833,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oanalz(c_Message_Oparts(X1)),tc_Message_Omsg)|~c_lessequals(X2,c_Message_Oparts(X1),tc_fun(tc_Message_Omsg,tc_bool))|~c_in(X0,c_Message_Oanalz(X2),tc_Message_Omsg))),
% 91.84/12.15 inference(paramodulation,[status(thm)],[f1381,f957])).
% 91.84/12.15 fof(f1846,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg)|~c_lessequals(X2,c_Message_Oparts(X1),tc_fun(tc_Message_Omsg,tc_bool))|~c_in(X0,c_Message_Oanalz(X2),tc_Message_Omsg))),
% 91.84/12.15 inference(forward_demodulation,[status(thm)],[f1381,f1833])).
% 91.84/12.15 fof(f1850,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_ONonce(v_NB),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(c_COMBB(c_Not,c_COMBC(c_fequal(tc_Event_Oevent),c_Event_Oevent_OSays(v_B,v_A,c_Message_Omsg_OCrypt(v_Ka,c_Message_Omsg_ONonce(v_NB))),tc_Event_Oevent,tc_Event_Oevent,tc_bool),tc_bool,tc_bool,tc_Event_Oevent),c_List_Orev(v_evs4,tc_Event_Oevent),tc_Event_Oevent))),tc_Message_Omsg)),
% 91.84/12.15 inference(resolution,[status(thm)],[f1385,f1677])).
% 91.84/12.15 fof(f15539,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg)|~c_in(X0,c_Message_Oanalz(c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(X2,X1,tc_Event_Oevent)))),tc_Message_Omsg))),
% 91.84/12.15 inference(resolution,[status(thm)],[f1208,f1846])).
% 91.84/12.15 fof(f15573,plain,(
% 91.84/12.15 ![X0,X1,X2]: (c_in(X0,c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg)|~c_in(X0,c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_OtakeWhile(X2,X1,tc_Event_Oevent))),tc_Message_Omsg))),
% 91.84/12.15 inference(forward_demodulation,[status(thm)],[f1381,f15539])).
% 91.84/12.15 fof(f53408,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_ONonce(v_NB),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Orev(v_evs4,tc_Event_Oevent))),tc_Message_Omsg)),
% 91.84/12.15 inference(resolution,[status(thm)],[f15573,f1850])).
% 91.84/12.15 fof(f53411,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_ONonce(v_NB),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs4)),tc_Message_Omsg)),
% 91.84/12.15 inference(forward_demodulation,[status(thm)],[f1354,f53408])).
% 91.84/12.15 fof(f54191,plain,(
% 91.84/12.15 c_in(c_Message_Omsg_ONonce(v_NB),c_Event_Oused(v_evs4),tc_Message_Omsg)),
% 72.54/12.28 inference(resolution,[status(thm)],[f53411,f1374])).
% 72.54/12.28 fof(f54204,plain,(
% 72.54/12.28 $false),
% 72.54/12.28 inference(forward_subsumption_resolution,[status(thm)],[f54191,f1454])).
% 72.54/12.28 % SZS output end CNFRefutation for theBenchmark.p
% 8.95/12.34 % Elapsed time: 11.960690 seconds
% 8.95/12.34 % CPU time: 94.166468 seconds
% 8.95/12.34 % Total memory used: 1.274 GB
% 8.95/12.34 % Net memory used: 1.216 GB
%------------------------------------------------------------------------------