%------------------------------------------------------------------------------
% File : Drodi-SAT---4.1.1
% Problem : SWV772-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/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 02:53:08 PM UTC 2026
% Result : Unsatisfiable 0.19s 0.57s
% Output : Assurance 0s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.05 % Problem : SWV772-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.07 % Command : drodi -satmode(on) -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.44 % Computer : n001.cluster.edu
% 0.19/0.44 % Model : x86_64 x86_64
% 0.19/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.19/0.44 % Memory : 8046.5625MB
% 0.19/0.44 % OS : Linux 6.8.0-71-generic
% 0.19/0.44 % CPULimit : 300
% 0.19/0.44 % WCLimit : 300
% 0.19/0.44 % DateTime : Mon Sep 21 09:29:59 UTC 2026
% 0.19/0.44 % CPUTime :
% 0.19/0.53 % Drodi V4.1.1
% 0.19/0.57 % Refutation found
% 0.19/0.57 % SZS status Unsatisfiable for theBenchmark: Theory is unsatisfiable
% 0.19/0.57 % SZS output start CNFRefutation for theBenchmark
% 0.19/0.57 fof(f401,axiom,(
% 0.19/0.57 (![V_A,V_B,V_X,V_evs]: (c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_OCons(c_Event_Oevent_OSays(V_A,V_B,V_X),V_evs,tc_Event_Oevent)) = c_Set_Oinsert(V_X,c_Event_Oknows(c_Message_Oagent_OSpy,V_evs),tc_Message_Omsg) ))),
% 0.19/0.57 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.19/0.57 fof(f419,axiom,(
% 0.19/0.57 (![V_ys,T_a]: (V_ys = c_List_Oappend(c_List_Olist_ONil(T_a),V_ys,T_a) ))),
% 0.19/0.57 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.19/0.57 fof(f438,negated_conjecture,(
% 0.19/0.57 c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Oappend(c_List_Olist_ONil(tc_Event_Oevent),c_List_Olist_OCons(c_Event_Oevent_OSays(v_A,v_B,v_X),c_List_Olist_ONil(tc_Event_Oevent),tc_Event_Oevent),tc_Event_Oevent)) != c_Set_Oinsert(v_X,c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_ONil(tc_Event_Oevent)),tc_Message_Omsg) ),
% 0.19/0.57 file('/export/starexec/sandbox2/benchmark/theBenchmark.p')).
% 0.19/0.57 fof(f1028,plain,(
% 0.19/0.57 ![X0,X1,X2,X3]: (c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_OCons(c_Event_Oevent_OSays(X0,X1,X2),X3,tc_Event_Oevent))=c_Set_Oinsert(X2,c_Event_Oknows(c_Message_Oagent_OSpy,X3),tc_Message_Omsg))),
% 0.19/0.57 inference(cnf_transformation,[status(thm)],[f401])).
% 0.19/0.57 fof(f1058,plain,(
% 0.19/0.57 ![X0,X1]: (X0=c_List_Oappend(c_List_Olist_ONil(X1),X0,X1))),
% 0.19/0.57 inference(cnf_transformation,[status(thm)],[f419])).
% 0.19/0.57 fof(f1080,plain,(
% 0.19/0.57 ~c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Oappend(c_List_Olist_ONil(tc_Event_Oevent),c_List_Olist_OCons(c_Event_Oevent_OSays(v_A,v_B,v_X),c_List_Olist_ONil(tc_Event_Oevent),tc_Event_Oevent),tc_Event_Oevent))=c_Set_Oinsert(v_X,c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_ONil(tc_Event_Oevent)),tc_Message_Omsg)),
% 0.19/0.57 inference(cnf_transformation,[status(thm)],[f438])).
% 0.19/0.57 fof(f1105,plain,(
% 0.19/0.57 ~c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_OCons(c_Event_Oevent_OSays(v_A,v_B,v_X),c_List_Olist_ONil(tc_Event_Oevent),tc_Event_Oevent))=c_Set_Oinsert(v_X,c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_ONil(tc_Event_Oevent)),tc_Message_Omsg)),
% 0.19/0.57 inference(backward_demodulation,[status(thm)],[f1058,f1080])).
% 0.19/0.57 fof(f1269,plain,(
% 0.19/0.57 ~c_Set_Oinsert(v_X,c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_ONil(tc_Event_Oevent)),tc_Message_Omsg)=c_Set_Oinsert(v_X,c_Event_Oknows(c_Message_Oagent_OSpy,c_List_Olist_ONil(tc_Event_Oevent)),tc_Message_Omsg)),
% 0.19/0.57 inference(backward_demodulation,[status(thm)],[f1028,f1105])).
% 0.19/0.57 fof(f1275,plain,(
% 0.19/0.57 $false),
% 0.19/0.57 inference(trivial_equality_resolution,[status(thm)],[f1269])).
% 0.19/0.57 % SZS output end CNFRefutation for theBenchmark.p
% 0.28/0.63 % Elapsed time: 0.174440 seconds
% 0.28/0.63 % CPU time: 0.242202 seconds
% 0.28/0.63 % Total memory used: 50.188 MB
% 0.28/0.63 % Net memory used: 50.079 MB
%------------------------------------------------------------------------------