%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : SWV764-1 : TPTP v9.3.1. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n013.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 : Tue Sep 29 01:19:27 PM UTC 2026
% Result : Unsatisfiable 10.91s 2.29s
% Output : Refutation 11.80s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 16
% Syntax : Number of formulae : 35 ( 24 unt; 0 def)
% Number of atoms : 55 ( 9 equ)
% Maximal formula atoms : 4 ( 1 avg)
% Number of connectives : 45 ( 25 ~; 20 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 15 ( 4 avg)
% Maximal term depth : 10 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 31 ( 31 usr; 19 con; 0-4 aty)
% Number of variables : 65 ( 65 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f426,axiom,
! [X2,X0,X1] :
( ~ hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X2),X0),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg))
| ~ hBOOL(c_in(X2,c_Event_Obad,tc_Message_Oagent))
| hBOOL(c_in(X0,c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Crypt__Spy__analz__bad_0) ).
fof(f531,axiom,
! [X2,X3,X0,X1] :
( hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X0,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X0),c_Message_Omsg_OMPair(v_sko__NS__Shared__Mirabelle__XB__trusts__NS3__1(X0,X1,X2,X3),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),c_Message_Omsg_OAgent(X0)))))))),c_List_Oset(X3,tc_Event_Oevent),tc_Event_Oevent))
| ~ hBOOL(c_in(X3,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
| hBOOL(c_in(X1,c_Event_Obad,tc_Message_Oagent))
| ~ hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),c_Message_Omsg_OAgent(X0))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,X3)),tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_B__trusts__NS3_0) ).
fof(f558,axiom,
! [X2,X0,X1] :
( ~ hBOOL(c_in(c_Message_Omsg_OMPair(X0,X2),c_Message_Oanalz(X1),tc_Message_Omsg))
| hBOOL(c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_analz_OFst_0) ).
fof(f591,axiom,
! [X2,X3,X0,X1] :
( ~ hBOOL(c_in(c_Event_Oevent_OSays(X2,X3,X0),c_List_Oset(X1,tc_Event_Oevent),tc_Event_Oevent))
| hBOOL(c_in(X0,c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,X1)),tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Says__imp__analz__Spy_0) ).
fof(f593,axiom,
! [X2,X3,X0,X1,X8,X6,X9,X7,X4,X5] :
( ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X1,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X1),c_Message_Omsg_OMPair(X3,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X4),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X5),X6))))),c_List_Oset(X2,tc_Event_Oevent),tc_Event_Oevent))
| ~ hBOOL(c_in(X2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
| X0 = X1
| ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X0,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X0),c_Message_Omsg_OMPair(X7,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X8),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X5),X9))))),c_List_Oset(X2,tc_Event_Oevent),tc_Event_Oevent)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_unique__session__keys_0) ).
fof(f595,axiom,
! [X2,X3,X0,X1,X8,X6,X9,X7,X4,X5] :
( ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X7,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X7),c_Message_Omsg_OMPair(X8,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X0),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X5),X9))))),c_List_Oset(X2,tc_Event_Oevent),tc_Event_Oevent))
| ~ hBOOL(c_in(X2,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
| ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X3,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X3),c_Message_Omsg_OMPair(X4,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X5),X6))))),c_List_Oset(X2,tc_Event_Oevent),tc_Event_Oevent))
| X0 = X1 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_unique__session__keys_2) ).
fof(f611,axiom,
! [X2,X0,X1] :
( hBOOL(c_in(X0,X1,X2))
| ~ hBOOL(hAPP(X1,X0)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_mem__def_1) ).
fof(f612,axiom,
! [X2,X0,X1] :
( ~ hBOOL(c_in(X1,X0,X2))
| hBOOL(hAPP(X0,X1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_mem__def_0) ).
fof(f625,axiom,
! [X2,X3,X0,X1,X6,X4,X5] :
( X0 = c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),c_Message_Omsg_OAgent(X3)))
| ~ hBOOL(c_in(X4,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
| ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X3,c_Message_Omsg_OCrypt(X5,c_Message_Omsg_OMPair(X6,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),X0))))),c_List_Oset(X4,tc_Event_Oevent),tc_Event_Oevent)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_Says__Server__message__form_1) ).
fof(f626,plain,
! [X2,X3,X0,X1,X6,X4,X5] :
( ~ hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,X3,c_Message_Omsg_OCrypt(X5,c_Message_Omsg_OMPair(X6,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),X0))))),c_List_Oset(X4,tc_Event_Oevent),tc_Event_Oevent))
| ~ hBOOL(c_in(X4,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent)))
| c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,X1),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,X2),c_Message_Omsg_OAgent(X3))) = X0 ),
inference(reorient_equations,[],[f625]) ).
fof(f635,axiom,
! [X0,X1] :
( ~ hBOOL(c_in(X0,c_Message_Oanalz(X1),tc_Message_Omsg))
| hBOOL(c_in(X0,c_Message_Oparts(X1),tc_Message_Omsg)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_analz__conj__parts_0) ).
fof(f636,negated_conjecture,
hBOOL(c_in(v_evs4,c_NS__Shared__Mirabelle_Ons__shared,tc_List_Olist(tc_Event_Oevent))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_0) ).
fof(f639,negated_conjecture,
hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_Ba,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_Ka),c_Message_Omsg_OAgent(v_Aa)))),c_List_Oset(v_evs4,tc_Event_Oevent),tc_Event_Oevent)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_3) ).
fof(f640,negated_conjecture,
~ hBOOL(c_in(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs4)),tc_Message_Omsg)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_4) ).
fof(f641,negated_conjecture,
hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,v_A,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_A),c_Message_Omsg_OMPair(v_NA,c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),v_X))))),c_List_Oset(v_evs4,tc_Event_Oevent),tc_Event_Oevent)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_5) ).
fof(f642,negated_conjecture,
v_K = v_Ka,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_6) ).
fof(f643,plain,
v_Ka = v_K,
inference(reorient_equations,[],[f642]) ).
fof(f646,negated_conjecture,
! [X0] : ~ hBOOL(c_in(c_Event_Oevent_OSays(X0,v_B,v_X),c_List_Oset(v_evs4,tc_Event_Oevent),tc_Event_Oevent)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',cls_conjecture_8) ).
fof(f689,plain,
hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_Ba,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa)))),c_List_Oset(v_evs4,tc_Event_Oevent),tc_Event_Oevent)),
inference(definition_unfolding,[],[f639,f643]) ).
fof(f705,plain,
! [X0] : ~ hBOOL(hAPP(c_List_Oset(v_evs4,tc_Event_Oevent),c_Event_Oevent_OSays(X0,v_B,v_X))),
inference(unit_resulting_resolution,[],[f611,f646]) ).
fof(f706,plain,
v_X = c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_A))),
inference(unit_resulting_resolution,[],[f626,f636,f641]) ).
fof(f716,plain,
hBOOL(hAPP(c_List_Oset(v_evs4,tc_Event_Oevent),c_Event_Oevent_OSays(v_A_H,v_Ba,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa)))))),
inference(unit_resulting_resolution,[],[f612,f689]) ).
fof(f724,plain,
hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa))),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs4)),tc_Message_Omsg)),
inference(unit_resulting_resolution,[],[f591,f689]) ).
fof(f761,plain,
hBOOL(c_in(c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa))),c_Message_Oparts(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs4)),tc_Message_Omsg)),
inference(unit_resulting_resolution,[],[f635,f724]) ).
fof(f779,plain,
! [X0] : ~ hBOOL(c_in(c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),X0),c_Message_Oanalz(c_Event_Oknows(c_Message_Oagent_OSpy,v_evs4)),tc_Message_Omsg)),
inference(unit_resulting_resolution,[],[f558,f640]) ).
fof(f781,plain,
~ hBOOL(c_in(v_Ba,c_Event_Obad,tc_Message_Oagent)),
inference(unit_resulting_resolution,[],[f426,f724,f779]) ).
fof(f795,plain,
! [X0] : hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_Ba,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa)))),c_List_Oset(v_evs4,tc_Event_Oevent),X0)),
inference(unit_resulting_resolution,[],[f611,f716]) ).
fof(f1371,plain,
! [X0,X1] : ~ hBOOL(c_in(c_Event_Oevent_OSays(X0,v_B,v_X),c_List_Oset(v_evs4,tc_Event_Oevent),X1)),
inference(unit_resulting_resolution,[],[f612,f705]) ).
fof(f1923,plain,
hBOOL(c_in(c_Event_Oevent_OSays(c_Message_Oagent_OServer,v_Aa,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Aa),c_Message_Omsg_OMPair(v_sko__NS__Shared__Mirabelle__XB__trusts__NS3__1(v_Aa,v_Ba,v_K,v_evs4),c_Message_Omsg_OMPair(c_Message_Omsg_OAgent(v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_Aa)))))))),c_List_Oset(v_evs4,tc_Event_Oevent),tc_Event_Oevent)),
inference(unit_resulting_resolution,[],[f531,f636,f761,f781]) ).
fof(f2830,plain,
v_A = v_Aa,
inference(unit_resulting_resolution,[],[f593,f636,f641,f1923]) ).
fof(f2838,plain,
v_Ba = v_B,
inference(unit_resulting_resolution,[],[f595,f636,f641,f1923]) ).
fof(f2929,plain,
! [X0] : hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_Ba,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_Ba),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_A)))),c_List_Oset(v_evs4,tc_Event_Oevent),X0)),
inference(superposition,[],[f795,f2830]) ).
fof(f2949,plain,
! [X0] : hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_B,c_Message_Omsg_OCrypt(hAPP(c_Public_OshrK,v_B),c_Message_Omsg_OMPair(hAPP(c_Message_Omsg_OKey,v_K),c_Message_Omsg_OAgent(v_A)))),c_List_Oset(v_evs4,tc_Event_Oevent),X0)),
inference(forward_demodulation,[],[f2929,f2838]) ).
fof(f2963,plain,
! [X0] : hBOOL(c_in(c_Event_Oevent_OSays(v_A_H,v_B,v_X),c_List_Oset(v_evs4,tc_Event_Oevent),X0)),
inference(forward_demodulation,[],[f2949,f706]) ).
fof(f2969,plain,
$false,
inference(forward_subsumption_resolution,[],[f2963,f1371]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : SWV764-1 : TPTP v9.3.1. Released v4.1.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.20 % Computer : n013.cluster.edu
% 0.08/0.20 % Model : x86_64 x86_64
% 0.08/0.20 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.20 % Memory : 8046.5625MB
% 0.08/0.20 % OS : Linux 6.8.0-71-generic
% 0.08/0.20 % CPULimit : 300
% 0.08/0.20 % WCLimit : 300
% 0.08/0.20 % DateTime : Mon Sep 28 12:29:22 UTC 2026
% 0.08/0.20 % CPUTime :
% 0.08/0.20 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.24 Running first-order theorem proving
% 0.08/0.24 Running: /export/starexec/sandbox2/solver/bin/vampire --input_syntax tptp --output_axiom_names on --mode casc -m 16384 --cores 7 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 6.89/1.89 % (1142454)Input is clausal, will run a generic CNF schedule.
% 6.89/1.89 % (1142465)dis-21_1_sil=8000:lcm=predicate:random_seed=2982471489:st=5:avsq=on:i=117:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/117Mi)
% 6.89/1.89 % (1142465)Instruction limit reached!
% 6.89/1.89 % (1142465)------------------------------
% 6.89/1.89 % (1142465)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.89/1.89 % (1142465)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.89/1.89 % (1142465)CaDiCaL version: 2.1.3
% 6.89/1.89 % (1142465)Termination reason: Instruction limit
% 6.89/1.89 % (1142465)Termination phase: Saturation
% 6.89/1.89 % (1142465)Time elapsed: 0.032 s
% 6.89/1.89 % (1142465)Peak memory usage: 89 MB
% 6.89/1.89 % (1142465)Instructions burned: 117 (million)
% 6.89/1.89 % (1142460)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:urr=on:br=off:random_seed=3242345374:i=132376:av=off_2999 on theBenchmark for (2999ds/132376Mi)
% 6.89/1.89 % (1142464)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=1673547340:s2a=on:i=180:gtg=position_2999 on theBenchmark for (2999ds/180Mi)
% 6.89/1.89 % (1142459)lrs+10_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=full:npcc=on:drc=off:sp=weighted_frequency:spb=goal:fd=preordered:foolp=on:random_seed=2395129099:i=140167_2999 on theBenchmark for (2999ds/140167Mi)
% 6.89/1.89 % (1142463)dis-1002_1_to=lpo:sil=16000:fd=off:random_seed=368200828:st=1.5:i=114:aac=none:ins=7:ss=axioms:fsd=on_2999 on theBenchmark for (2999ds/114Mi)
% 6.89/1.89 % (1142462)lrs+10_1_sil=8000:sp=occurrence:random_seed=475706427:i=107:sd=3:ss=axioms:sgt=8_2999 on theBenchmark for (2999ds/107Mi)
% 6.89/1.89 % (1142461)lrs+1002_1_ncem=casc2026/models/loop8.pt:sil=128000:tgt=ground:npcc=on:sp=reverse_frequency:spb=intro:random_seed=4102060032:i=137899:s2at=10:gtgl=3:kws=precedence:add=on:bd=preordered:gtg=position_2999 on theBenchmark for (2999ds/137899Mi)
% 6.89/1.89 % (1142462)Instruction limit reached!
% 6.89/1.89 % (1142462)------------------------------
% 6.89/1.89 % (1142462)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.89/1.89 % (1142462)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.89/1.89 % (1142462)CaDiCaL version: 2.1.3
% 6.89/1.89 % (1142462)Termination reason: Instruction limit
% 6.89/1.89 % (1142462)Termination phase: Saturation
% 6.89/1.89 % (1142462)Time elapsed: 0.071 s
% 6.89/1.89 % (1142462)Peak memory usage: 89 MB
% 6.89/1.89 % (1142462)Instructions burned: 108 (million)
% 6.89/1.89 % (1142463)Instruction limit reached!
% 6.89/1.89 % (1142463)------------------------------
% 6.89/1.89 % (1142463)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.89/1.89 % (1142463)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.89/1.89 % (1142463)CaDiCaL version: 2.1.3
% 6.89/1.89 % (1142463)Termination reason: Instruction limit
% 6.89/1.89 % (1142463)Termination phase: Saturation
% 6.89/1.89 % (1142463)Time elapsed: 0.077 s
% 6.89/1.89 % (1142463)Peak memory usage: 89 MB
% 6.89/1.89 % (1142463)Instructions burned: 114 (million)
% 6.89/1.89 % (1142467)dis+1010_3_sil=8000:plsq=on:drc=off:fde=none:plsqc=1:bsd=on:plsqr=7,2:sos=on:spb=goal_then_units:random_seed=760101859:i=143:sd=2:aac=none:ss=axioms:sgt=16_2998 on theBenchmark for (2998ds/143Mi)
% 6.89/1.89 % (1142464)Instruction limit reached!
% 6.89/1.89 % (1142464)------------------------------
% 6.89/1.89 % (1142464)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.89/1.89 % (1142464)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.89/1.89 % (1142464)CaDiCaL version: 2.1.3
% 6.89/1.89 % (1142464)Termination reason: Instruction limit
% 6.89/1.89 % (1142464)Termination phase: Saturation
% 6.89/1.89 % (1142464)Time elapsed: 0.121 s
% 6.89/1.89 % (1142464)Peak memory usage: 90 MB
% 6.89/1.89 % (1142464)Instructions burned: 181 (million)
% 6.89/1.89 % (1142467)Instruction limit reached!
% 6.89/1.89 % (1142467)------------------------------
% 6.89/1.89 % (1142467)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 6.89/1.89 % (1142467)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 6.89/1.89 % (1142467)CaDiCaL version: 2.1.3
% 6.89/1.89 % (1142467)Termination reason: Instruction limit
% 6.89/1.89 % (1142467)Termination phase: Saturation
% 6.89/1.89 % (1142467)Time elapsed: 0.048 s
% 6.89/1.89 % (1142467)Peak memory usage: 90 MB
% 6.89/1.89 % (1142467)Instructions burned: 144 (million)
% 6.89/1.89 % (1142474)ott-1010_1_to=lpo:sil=16000:sos=on:spb=units:urr=on:bce=on:br=off:random_seed=1644050666:st=3:avsq=on:s2a=on:i=189:s2at=1.2:avsqr=1,16:sd=2:bd=all:nm=64:ss=axioms:sgt=30_2997 on theBenchmark for (2997ds/189Mi)
% 10.91/2.29 % (1142475)lrs-1002_1_to=lpo:sil=8000:fde=none:sos=on:random_seed=629880305:st=4:i=219:sd=3:ss=axioms_2997 on theBenchmark for (2997ds/219Mi)
% 10.91/2.29 % (1142478)lrs+1011_16_to=lpo:sil=8000:drc=off:sp=reverse_frequency:spb=goal_then_units:random_seed=3447418355:avsq=on:i=194:fgj=on:bd=preordered_2996 on theBenchmark for (2996ds/194Mi)
% 10.91/2.29 % (1142477)lrs+10_64_to=lpo:sil=8000:random_seed=1329856947:i=126:bd=preordered_2997 on theBenchmark for (2997ds/126Mi)
% 10.91/2.29 % (1142478)Instruction limit reached!
% 10.91/2.29 % (1142478)------------------------------
% 10.91/2.29 % (1142478)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142478)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142478)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142478)Termination reason: Instruction limit
% 10.91/2.29 % (1142478)Termination phase: Saturation
% 10.91/2.29 % (1142478)Time elapsed: 0.061 s
% 10.91/2.29 % (1142478)Peak memory usage: 90 MB
% 10.91/2.29 % (1142478)Instructions burned: 195 (million)
% 10.91/2.29 % (1142474)Instruction limit reached!
% 10.91/2.29 % (1142474)------------------------------
% 10.91/2.29 % (1142474)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142474)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142474)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142474)Termination reason: Instruction limit
% 10.91/2.29 % (1142474)Termination phase: Saturation
% 10.91/2.29 % (1142474)Time elapsed: 0.106 s
% 10.91/2.29 % (1142474)Peak memory usage: 91 MB
% 10.91/2.29 % (1142474)Instructions burned: 190 (million)
% 10.91/2.29 % (1142477)Instruction limit reached!
% 10.91/2.29 % (1142477)------------------------------
% 10.91/2.29 % (1142477)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142477)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142477)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142477)Termination reason: Instruction limit
% 10.91/2.29 % (1142477)Termination phase: Saturation
% 10.91/2.29 % (1142477)Time elapsed: 0.077 s
% 10.91/2.29 % (1142477)Peak memory usage: 90 MB
% 10.91/2.29 % (1142477)Instructions burned: 126 (million)
% 10.91/2.29 % (1142475)Instruction limit reached!
% 10.91/2.29 % (1142475)------------------------------
% 10.91/2.29 % (1142475)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142475)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142475)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142475)Termination reason: Instruction limit
% 10.91/2.29 % (1142475)Termination phase: Saturation
% 10.91/2.29 % (1142475)Time elapsed: 0.125 s
% 10.91/2.29 % (1142475)Peak memory usage: 91 MB
% 10.91/2.29 % (1142475)Instructions burned: 220 (million)
% 10.91/2.29 % (1142483)lrs+10_1_sil=8000:tgt=full:acc=on:random_seed=3071347684:i=157:gtg=all_2995 on theBenchmark for (2995ds/157Mi)
% 10.91/2.29 % (1142483)Instruction limit reached!
% 10.91/2.29 % (1142483)------------------------------
% 10.91/2.29 % (1142483)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142483)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142483)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142483)Termination reason: Instruction limit
% 10.91/2.29 % (1142483)Termination phase: Saturation
% 10.91/2.29 % (1142483)Time elapsed: 0.057 s
% 10.91/2.29 % (1142483)Peak memory usage: 91 MB
% 10.91/2.29 % (1142483)Instructions burned: 159 (million)
% 10.91/2.29 % (1142485)lrs+1011_5_to=lpo:sil=8000:tgt=full:plsq=on:prc=on:drc=off:plsqr=31,4:sp=occurrence:urr=on:nwc=0.8:s2agt=16:br=off:random_seed=4291290312:cts=off:s2a=on:i=106:fsr=off:gsp=on:ss=axioms:sgt=16:rawr=on_2995 on theBenchmark for (2995ds/106Mi)
% 10.91/2.29 % (1142484)lrs+10_1_ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:random_seed=2848349288:i=3394:sd=4:ss=included:sgt=64_2995 on theBenchmark for (2995ds/3394Mi)
% 10.91/2.29 % (1142486)lrs+2_4096_sil=8000:plsq=on:plsqr=12672147,131072:sos=on:spb=goal:lcm=predicate:random_seed=3600009931:i=107_2994 on theBenchmark for (2994ds/107Mi)
% 10.91/2.29 % (1142488)lrs+1011_20_sil=64000:tgt=ground:plsq=on:fde=unused:plsqc=1:plsqr=14,1:plsql=on:nwc=0.6:random_seed=3512953996:st=6:i=242:gtgl=5:kws=arity_squared:av=off:gtg=exists_sym:ss=included_2994 on theBenchmark for (2994ds/242Mi)
% 10.91/2.29 % (1142485)Instruction limit reached!
% 10.91/2.29 % (1142485)------------------------------
% 10.91/2.29 % (1142485)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142485)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142485)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142485)Termination reason: Instruction limit
% 10.91/2.29 % (1142485)Termination phase: Saturation
% 10.91/2.29 % (1142485)Time elapsed: 0.060 s
% 10.91/2.29 % (1142485)Peak memory usage: 90 MB
% 10.91/2.29 % (1142485)Instructions burned: 106 (million)
% 10.91/2.29 % (1142486)Instruction limit reached!
% 10.91/2.29 % (1142486)------------------------------
% 10.91/2.29 % (1142486)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142486)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142486)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142486)Termination reason: Instruction limit
% 10.91/2.29 % (1142486)Termination phase: Saturation
% 10.91/2.29 % (1142486)Time elapsed: 0.064 s
% 10.91/2.29 % (1142486)Peak memory usage: 90 MB
% 10.91/2.29 % (1142486)Instructions burned: 107 (million)
% 10.91/2.29 % (1142488)Instruction limit reached!
% 10.91/2.29 % (1142488)------------------------------
% 10.91/2.29 % (1142488)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142488)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142488)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142488)Termination reason: Instruction limit
% 10.91/2.29 % (1142488)Termination phase: Saturation
% 10.91/2.29 % (1142488)Time elapsed: 0.083 s
% 10.91/2.29 % (1142488)Peak memory usage: 90 MB
% 10.91/2.29 % (1142488)Instructions burned: 242 (million)
% 10.91/2.29 % (1142493)lrs+1010_1_ncem=casc2026/models/all5champsBiggishL14.pt:sil=16000:tgt=ground:npcc=on:sims=off:random_seed=764340974:cond=fast:i=5208:av=off_2993 on theBenchmark for (2993ds/5208Mi)
% 10.91/2.29 % (1142494)lrs+1011_16_sil=32000:erd=off:bce=on:random_seed=1091502068:i=134:sd=2:doe=on:ss=axioms:sgt=14_2992 on theBenchmark for (2992ds/134Mi)
% 10.91/2.29 % (1142495)ott+10_5:4_to=lpo:sil=8000:prc=on:fde=unused:sp=unary_frequency:spb=goal:urr=on:random_seed=2939560934:i=499:bd=all_2992 on theBenchmark for (2992ds/499Mi)
% 10.91/2.29 % (1142494)Instruction limit reached!
% 10.91/2.29 % (1142494)------------------------------
% 10.91/2.29 % (1142494)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142494)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142494)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142494)Termination reason: Instruction limit
% 10.91/2.29 % (1142494)Termination phase: Saturation
% 10.91/2.29 % (1142494)Time elapsed: 0.064 s
% 10.91/2.29 % (1142494)Peak memory usage: 89 MB
% 10.91/2.29 % (1142494)Instructions burned: 136 (million)
% 10.91/2.29 % (1142495)Instruction limit reached!
% 10.91/2.29 % (1142495)------------------------------
% 10.91/2.29 % (1142495)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142495)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142495)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142495)Termination reason: Instruction limit
% 10.91/2.29 % (1142495)Termination phase: Saturation
% 10.91/2.29 % (1142495)Time elapsed: 0.174 s
% 10.91/2.29 % (1142495)Peak memory usage: 97 MB
% 10.91/2.29 % (1142495)Instructions burned: 499 (million)
% 10.91/2.29 % (1142499)lrs+10_64_to=lpo:sil=8000:prc=on:sp=reverse_frequency:nwc=5:alpa=false:flr=on:random_seed=2736889581:i=191:fgj=on:bd=all_2990 on theBenchmark for (2990ds/191Mi)
% 10.91/2.29 % (1142500)lrs-11_32_anc=all:sil=8000:spb=goal_then_units:sac=on:random_seed=2076393032:i=264:kws=precedence:fsr=off_2989 on theBenchmark for (2989ds/264Mi)
% 10.91/2.29 % (1142499)Instruction limit reached!
% 10.91/2.29 % (1142499)------------------------------
% 10.91/2.29 % (1142499)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142499)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142499)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142499)Termination reason: Instruction limit
% 10.91/2.29 % (1142499)Termination phase: Saturation
% 10.91/2.29 % (1142499)Time elapsed: 0.132 s
% 10.91/2.29 % (1142499)Peak memory usage: 92 MB
% 10.91/2.29 % (1142499)Instructions burned: 191 (million)
% 10.91/2.29 % (1142500)Instruction limit reached!
% 10.91/2.29 % (1142500)------------------------------
% 10.91/2.29 % (1142500)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142500)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142500)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142500)Termination reason: Instruction limit
% 10.91/2.29 % (1142500)Termination phase: Saturation
% 10.91/2.29 % (1142500)Time elapsed: 0.082 s
% 10.91/2.29 % (1142500)Peak memory usage: 92 MB
% 10.91/2.29 % (1142500)Instructions burned: 265 (million)
% 10.91/2.29 % (1142504)lrs-1010_1_ncem=casc2026/models/loop8.pt:sil=32000:npcc=on:sp=reverse_frequency:spb=units:lcm=predicate:urr=on:s2agt=8:updr=off:random_seed=614892529:i=3256:kws=precedence:bd=preordered:av=off_2987 on theBenchmark for (2987ds/3256Mi)
% 10.91/2.29 % (1142503)lrs-22_64_to=lpo:sil=8000:sp=const_frequency:urr=ec_only:nwc=4:flr=on:random_seed=658597165:cond=on:i=156:bs=on:gtg=exists_all:er=known_2988 on theBenchmark for (2988ds/156Mi)
% 10.91/2.29 % (1142460)First to succeed.
% 10.91/2.29 % (1142460)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-1142454"
% 10.91/2.29 % (1142503)Instruction limit reached!
% 10.91/2.29 % (1142503)------------------------------
% 10.91/2.29 % (1142503)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 10.91/2.29 % (1142503)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 10.91/2.29 % (1142503)CaDiCaL version: 2.1.3
% 10.91/2.29 % (1142503)Termination reason: Instruction limit
% 10.91/2.29 % (1142503)Termination phase: Saturation
% 10.91/2.29 % (1142503)Time elapsed: 0.105 s
% 10.91/2.29 % (1142503)Peak memory usage: 90 MB
% 10.91/2.29 % (1142503)Instructions burned: 157 (million)
% 10.91/2.29 % (1142484)Also succeeded, but the first one will report.
% 10.91/2.29 % (1142507)dis+1003_128_sil=8000:tgt=full:fd=off:random_seed=865266091:i=537:av=off:ss=included_2985 on theBenchmark for (2985ds/537Mi)
% 10.91/2.29 % (1142460)Refutation found. Thanks to Tanya!
% 10.91/2.29 % SZS status Unsatisfiable for theBenchmark
% 10.91/2.29 % SZS output start Proof for theBenchmark
% See solution above
% 11.80/2.48 % (1142460)------------------------------
% 11.80/2.48 % (1142460)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 11.80/2.48 % (1142460)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 11.80/2.48 % (1142460)CaDiCaL version: 2.1.3
% 11.80/2.48 % (1142460)Termination reason: Refutation
% 11.80/2.48 % (1142460)Time elapsed: 1.167 s
% 11.80/2.48 % (1142460)Peak memory usage: 137 MB
% 11.80/2.48 % (1142460)Instructions burned: 1819 (million)
% 11.80/2.48 % (1142460)------------------------------
% 11.80/2.48 % (1142460)------------------------------
% 11.80/2.48 % (1142454)Success in time 1.611 s
% 11.80/2.48 % Vampire exiting
%------------------------------------------------------------------------------