%------------------------------------------------------------------------------
% File : Vampire---5.0.1
% Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n016.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 09:42:36 AM UTC 2026
% Result : Theorem 4.87s 1.69s
% Output : Refutation 4.87s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 7
% Syntax : Number of formulae : 32 ( 12 unt; 0 def)
% Number of atoms : 60 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 53 ( 25 ~; 19 |; 3 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 16 ( 16 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f91,axiom,
( mtvisible(c_tptp_member1672_mt)
=> navypersonnel(c_tptpnavypersonnel_3) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_91) ).
fof(f284,axiom,
! [X0] :
( navypersonnel(X0)
=> militaryperson(X0) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_284) ).
fof(f448,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_448) ).
fof(f453,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_453) ).
fof(f495,axiom,
! [X0] :
( ( mtvisible(c_tptp_member698_mt)
& militaryperson(X0) )
=> tptpofobject(X0,f_tptpquantityfn_6(n_414)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_495) ).
fof(f1123,axiom,
! [X0,X1] :
( ( mtvisible(X0)
& genlmt(X0,X1) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',ax1_1123) ).
fof(f1132,conjecture,
( mtvisible(c_tptp_spindlecollectormt)
=> tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',query121) ).
fof(f1133,negated_conjecture,
~ ( mtvisible(c_tptp_spindlecollectormt)
=> tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)) ),
inference(negated_conjecture,[status(cth)],[f1132]) ).
fof(f1142,plain,
( ~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414))
& mtvisible(c_tptp_spindlecollectormt) ),
inference(ennf_transformation,[],[f1133]) ).
fof(f1143,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(ennf_transformation,[],[f1123]) ).
fof(f1144,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(flattening,[],[f1143]) ).
fof(f1145,plain,
( navypersonnel(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(ennf_transformation,[],[f91]) ).
fof(f1147,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_6(n_414))
| ~ mtvisible(c_tptp_member698_mt)
| ~ militaryperson(X0) ),
inference(ennf_transformation,[],[f495]) ).
fof(f1148,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_6(n_414))
| ~ mtvisible(c_tptp_member698_mt)
| ~ militaryperson(X0) ),
inference(flattening,[],[f1147]) ).
fof(f1151,plain,
! [X0] :
( militaryperson(X0)
| ~ navypersonnel(X0) ),
inference(ennf_transformation,[],[f284]) ).
fof(f1172,plain,
mtvisible(c_tptp_spindlecollectormt),
inference(cnf_transformation,[],[f1142]) ).
fof(f1173,plain,
~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)),
inference(cnf_transformation,[],[f1142]) ).
fof(f1174,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(cnf_transformation,[],[f1144]) ).
fof(f1175,plain,
( navypersonnel(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(cnf_transformation,[],[f1145]) ).
fof(f1177,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_6(n_414))
| ~ mtvisible(c_tptp_member698_mt)
| ~ militaryperson(X0) ),
inference(cnf_transformation,[],[f1148]) ).
fof(f1179,plain,
! [X0] :
( militaryperson(X0)
| ~ navypersonnel(X0) ),
inference(cnf_transformation,[],[f1151]) ).
fof(f1180,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
inference(cnf_transformation,[],[f453]) ).
fof(f1184,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
inference(cnf_transformation,[],[f448]) ).
fof(f1202,plain,
( ~ mtvisible(c_tptp_spindlecollectormt)
| mtvisible(c_tptp_member1672_mt) ),
inference(resolution,[],[f1174,f1180]) ).
fof(f1203,plain,
( ~ mtvisible(c_tptp_spindlecollectormt)
| mtvisible(c_tptp_member698_mt) ),
inference(resolution,[],[f1174,f1184]) ).
fof(f1204,plain,
mtvisible(c_tptp_member698_mt),
inference(forward_subsumption_resolution,[],[f1203,f1172]) ).
fof(f1205,plain,
mtvisible(c_tptp_member1672_mt),
inference(forward_subsumption_resolution,[],[f1202,f1172]) ).
fof(f1208,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_6(n_414))
| ~ militaryperson(X0) ),
inference(forward_subsumption_resolution,[],[f1177,f1204]) ).
fof(f1209,plain,
~ militaryperson(c_tptpnavypersonnel_3),
inference(resolution,[],[f1208,f1173]) ).
fof(f1210,plain,
~ navypersonnel(c_tptpnavypersonnel_3),
inference(resolution,[],[f1209,f1179]) ).
fof(f1212,plain,
~ mtvisible(c_tptp_member1672_mt),
inference(resolution,[],[f1210,f1175]) ).
fof(f1213,plain,
$false,
inference(forward_subsumption_resolution,[],[f1212,f1205]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.06 % Command : run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.08/0.23 % Computer : n016.cluster.edu
% 0.08/0.23 % Model : x86_64 x86_64
% 0.08/0.23 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.23 % Memory : 8046.5625MB
% 0.08/0.23 % OS : Linux 6.8.0-71-generic
% 0.08/0.23 % CPULimit : 300
% 0.08/0.23 % WCLimit : 300
% 0.08/0.23 % DateTime : Mon Sep 28 22:29:33 UTC 2026
% 0.08/0.23 % CPUTime :
% 0.08/0.23 Running run_vampire /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.25/0.29 Running first-order theorem proving
% 0.25/0.29 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
% 4.87/1.69 % (4109718)Detected formulas, will run a generic FOF schedule.
% 4.87/1.69 % (4109728)dis-1011_1_sil=16000:fde=unused:s2agt=70:random_seed=23754648:s2a=on:i=139:gtg=position_2999 on theBenchmark for (2999ds/139Mi)
% 4.87/1.69 % (4109727)dis-1010_2:3_sil=16000:sp=reverse_frequency:random_seed=3906801490:i=119:av=off:ss=axioms_2999 on theBenchmark for (2999ds/119Mi)
% 4.87/1.69 % (4109727)First to succeed.
% 4.87/1.69 % (4109727)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-4109718"
% 4.87/1.69 % (4109728)Also succeeded, but the first one will report.
% 4.87/1.69 % (4109723)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=1174714633:i=141193_2999 on theBenchmark for (2999ds/141193Mi)
% 4.87/1.69 % (4109726)lrs+1010_1_to=lpo:sil=32000:sos=on:spb=goal_then_units:bce=on:random_seed=3723989328:i=109:sd=1:ins=1:gsp=on:ss=axioms_2999 on theBenchmark for (2999ds/109Mi)
% 4.87/1.69 % (4109725)lrs+1010_1_anc=all:sfv=off:to=kbo:ncem=casc2026/models/loop7.pt:sil=128000:npcc=on:prc=on:sos=all:bsr=unit_only:sac=on:random_seed=1134857924:i=141695:sd=1:nm=32:gsp=on:ss=included_2999 on theBenchmark for (2999ds/141695Mi)
% 4.87/1.69 % (4109726)Refutation not found, incomplete strategy
% 4.87/1.69 % (4109726)------------------------------
% 4.87/1.69 % (4109726)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.87/1.69 % (4109726)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.87/1.69 % (4109726)CaDiCaL version: 2.1.3
% 4.87/1.69 % (4109726)Termination reason: Refutation not found, incomplete strategy
% 4.87/1.69 % (4109726)Time elapsed: 0.004 s
% 4.87/1.69 % (4109726)Peak memory usage: 87 MB
% 4.87/1.69 % (4109726)Instructions burned: 3 (million)
% 4.87/1.69 % (4109729)dis-21_1_sil=8000:lcm=predicate:random_seed=1714032976:st=5:avsq=on:i=129:avsqr=1,16:sd=3:aac=none:ep=RS:fsr=off:ss=included_2999 on theBenchmark for (2999ds/129Mi)
% 4.87/1.69 % (4109729)Also succeeded, but the first one will report.
% 4.87/1.69 % (4109724)lrs+11_1_ncem=casc2026/models/loop8.pt:sil=128000:npcc=on:lma=off:spb=units:urr=ec_only:bce=on:s2agt=64:updr=off:random_seed=2665583984:i=134677:sd=20:aac=none:nm=16:ss=included:sgt=10_2999 on theBenchmark for (2999ds/134677Mi)
% 4.87/1.69 % (4109727)Refutation found. Thanks to Tanya!
% 4.87/1.69 % SZS status Theorem for theBenchmark
% 4.87/1.69 % SZS output start Proof for theBenchmark
% See solution above
% 4.87/1.69 % (4109727)------------------------------
% 4.87/1.69 % (4109727)Version: Vampire 5.0.1 (Release build, commit ea8961452 on 2026-07-16 15:14:34 +0200)
% 4.87/1.69 % (4109727)Linked with Z3 4.14.0.0 3c47fd96cf5645d0c42b2c819d9e9a84380aa721 z3-4.8.4-9178-g3c47fd96c
% 4.87/1.69 % (4109727)CaDiCaL version: 2.1.3
% 4.87/1.69 % (4109727)Termination reason: Refutation
% 4.87/1.69 % (4109727)Time elapsed: 0.005 s
% 4.87/1.69 % (4109727)Peak memory usage: 89 MB
% 4.87/1.69 % (4109727)Instructions burned: 4 (million)
% 4.87/1.69 % (4109727)------------------------------
% 4.87/1.69 % (4109727)------------------------------
% 4.87/1.69 % (4109718)Success in time 0.593 s
% 4.87/1.69 % Vampire exiting
%------------------------------------------------------------------------------