%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : SWV320-2 : TPTP v9.3.1. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n008.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 : Fri Sep 25 03:17:16 PM UTC 2026
% Result : Unsatisfiable 1.46s 1.28s
% Output : CNFRefutation 1.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 9
% Syntax : Number of formulae : 23 ( 15 unt; 5 def)
% Number of atoms : 56 ( 5 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 29 ( 16 ~; 13 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 2 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 8 ( 6 usr; 6 prp; 0-3 aty)
% Number of functors : 13 ( 13 usr; 8 con; 0-2 aty)
% Number of variables : 9 ( 0 sgn 9 !; 0 ?; 7 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,negated_conjecture,
c_in(c_Message_Omsg_OKey(c_Public_OshrK(v_A)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs)),tc_Message_Omsg),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f2,negated_conjecture,
c_in(v_evs,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_1) ).
fof(f3,negated_conjecture,
~ c_in(v_A,c_Event_Obad,tc_Message_Oagent),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_conjecture_2) ).
fof(f4,axiom,
! [X0,X1] :
( c_in(X1,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X1)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X0)),tc_Message_Omsg)
| ~ c_in(X0,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cls_OtwayRees_OSpy__see__shrK_0) ).
tcf(c_53,negated_conjecture,
c_in(c_Message_Omsg_OKey(c_Public_OshrK(v_A)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs)),tc_Message_Omsg),
inference(cnf_transformation,[],[f1]) ).
tcf(c_54,negated_conjecture,
c_in(v_evs,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent)),
inference(cnf_transformation,[],[f2]) ).
tcf(c_55,negated_conjecture,
~ c_in(v_A,c_Event_Obad,tc_Message_Oagent),
inference(cnf_transformation,[],[f3]) ).
tcf(c_56,plain,
! [X0: $i,X1: $i] :
( c_in(X0,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(X1,c_OtwayRees_Ootway,tc_List_Olist(tc_Event_Oevent))
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X0)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg) ),
inference(cnf_transformation,[],[f4]) ).
tcf(c_70,definition,
iPr_def_10 = tc_List_Olist(tc_Event_Oevent),
introduced(definition,[new_symbols(definition,[iPr_def_10])],[]) ).
tcf(c_71,definition,
iPr_def_11 = c_Public_OshrK(v_A),
introduced(definition,[new_symbols(definition,[iPr_def_11])],[]) ).
tcf(c_72,definition,
iPr_def_12 = c_Message_Omsg_OKey(iPr_def_11),
introduced(definition,[new_symbols(definition,[iPr_def_12])],[]) ).
tcf(c_73,definition,
iPr_def_13 = c_Event_Oknows(c_Message_Oagent_OSpy,v_evs),
introduced(definition,[new_symbols(definition,[iPr_def_13])],[]) ).
tcf(c_74,definition,
iPr_def_14 = c_Message_Oparts(iPr_def_13),
introduced(definition,[new_symbols(definition,[iPr_def_14])],[]) ).
tcf(c_75,negated_conjecture,
~ c_in(v_A,c_Event_Obad,tc_Message_Oagent),
inference(demodulation,[status(thm)],[c_55]) ).
tcf(c_76,negated_conjecture,
c_in(v_evs,c_OtwayRees_Ootway,iPr_def_10),
inference(demodulation,[status(thm)],[c_54,c_70]) ).
tcf(c_77,negated_conjecture,
c_in(iPr_def_12,iPr_def_14,tc_Message_Omsg),
inference(demodulation,[status(thm)],[c_53,c_73,c_74,c_71,c_72]) ).
tcf(c_220,plain,
! [X0: $i,X1: $i] :
( c_in(X0,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(X1,c_OtwayRees_Ootway,iPr_def_10)
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X0)),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg) ),
inference(light_normalisation,[status(thm)],[c_56,c_70]) ).
tcf(c_225,plain,
! [X0: $i] :
( c_in(X0,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(v_evs,c_OtwayRees_Ootway,iPr_def_10)
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X0)),c_Message_Oparts(iPr_def_13),tc_Message_Omsg) ),
inference(superposition,[status(thm)],[c_73,c_220]) ).
tcf(c_226,plain,
! [X0: $i] :
( c_in(X0,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(v_evs,c_OtwayRees_Ootway,iPr_def_10)
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X0)),iPr_def_14,tc_Message_Omsg) ),
inference(light_normalisation,[status(thm)],[c_225,c_74]) ).
tcf(c_227,plain,
! [X0: $i] :
( c_in(X0,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(c_Message_Omsg_OKey(c_Public_OshrK(X0)),iPr_def_14,tc_Message_Omsg) ),
inference(forward_subsumption_resolution,[status(thm)],[c_226,c_76]) ).
tcf(c_240,plain,
( c_in(v_A,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(c_Message_Omsg_OKey(iPr_def_11),iPr_def_14,tc_Message_Omsg) ),
inference(superposition,[status(thm)],[c_71,c_227]) ).
tcf(c_241,plain,
( c_in(v_A,c_Event_Obad,tc_Message_Oagent)
| ~ c_in(iPr_def_12,iPr_def_14,tc_Message_Omsg) ),
inference(light_normalisation,[status(thm)],[c_240,c_72]) ).
tcf(c_242,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[c_241,c_75,c_77]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV320-2 : TPTP v9.3.1. Released v3.2.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.38 % Computer : n008.cluster.edu
% 0.10/0.38 % Model : x86_64 x86_64
% 0.10/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.38 % Memory : 8046.5625MB
% 0.10/0.38 % OS : Linux 6.8.0-71-generic
% 0.10/0.38 % CPULimit : 300
% 0.10/0.38 % WCLimit : 300
% 0.10/0.38 % DateTime : Thu Sep 24 19:13:11 UTC 2026
% 0.10/0.38 % CPUTime :
% 0.10/0.38 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.10/0.42 Running first-order theorem proving
% 0.10/0.42 Running: /export/starexec/sandbox/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.43
% 0.10/0.43 % ======== iProver multi-core TPTP/SMT =========
% 0.10/0.43
% 0.10/0.43 % Detected problem language: tptp
% 0.10/0.44 % Proving...
% 1.46/1.28 % SZS status Started for theBenchmark.p
% 1.46/1.28 % SZS status Unsatisfiable for theBenchmark.p
% 1.46/1.28
% 1.46/1.28 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.46/1.28
% 1.46/1.28 % ------ iProver source info
% 1.46/1.28
% 1.46/1.28 % git: date: 2026-07-19 20:42:38 +0200
% 1.46/1.28 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.46/1.28 % git: non_committed_changes: false
% 1.46/1.28
% 1.46/1.28 % ------ Parsing...% successful
% 1.46/1.28
% 1.46/1.28
% 1.46/1.28 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.46/1.28
% 1.46/1.28 % ------ Preprocessing... sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.46/1.28
% 1.46/1.28 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e %
% 1.46/1.28
% 1.46/1.28 % ------ Preprocessing... sf_s rm: 1 0s sf_e sf_s rm: 0 0s sf_e
% 1.46/1.28 % ------ Proving...
% 1.46/1.28 % ------ Problem Properties
% 1.46/1.28
% 1.46/1.28 %
% 1.46/1.28 % clauses 9
% 1.46/1.28 % conjectures 3
% 1.46/1.28 % EPR 3
% 1.46/1.28 % Horn 9
% 1.46/1.28 % unary 8
% 1.46/1.28 % binary 0
% 1.46/1.28 % lits 11
% 1.46/1.28 % lits eq 5
% 1.46/1.28 % fd_pure 0
% 1.46/1.28 % fd_pseudo 0
% 1.46/1.28 % fd_cond 0
% 1.46/1.28 % fd_pseudo_cond 0
% 1.46/1.28 % AC symbols 0
% 1.46/1.28
% 1.46/1.28 % ------ Schedule dynamic 5 is on
% 1.46/1.28
% 1.46/1.28 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 1.46/1.28
% 1.46/1.28
% 1.46/1.28 % ------
% 1.46/1.28 % Current options:
% 1.46/1.28 % ------
% 1.46/1.28
% 1.46/1.28
% 1.46/1.28 %
% 1.46/1.28
% 1.46/1.28 % ------ Proving...
% 1.46/1.28 %
% 1.46/1.28
% 1.46/1.28 % SZS status Unsatisfiable for theBenchmark.p
% 1.46/1.28
% 1.46/1.28 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.46/1.29
% 1.46/1.29
%------------------------------------------------------------------------------