%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% Computer : n014.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 01:10:28 PM UTC 2026
% Result : Theorem 2.91s 6.09s
% Output : CNFRefutation 2.91s
% Verified :
% SZS Type : Refutation
% Derivation depth : 8
% Number of leaves : 7
% Syntax : Number of formulae : 41 ( 11 unt; 0 def)
% Number of atoms : 84 ( 0 equ)
% Maximal formula atoms : 3 ( 2 avg)
% Number of connectives : 83 ( 40 ~; 34 |; 3 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% 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 : 22 ( 0 sgn 22 !; 0 ?; 7 :)
% Comments :
%------------------------------------------------------------------------------
fof(f91,axiom,
( mtvisible(c_tptp_member1672_mt)
=> navypersonnel(c_tptpnavypersonnel_3) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_91) ).
fof(f284,axiom,
! [X0] :
( navypersonnel(X0)
=> militaryperson(X0) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_284) ).
fof(f448,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_448) ).
fof(f453,axiom,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_453) ).
fof(f495,axiom,
! [X0] :
( ( militaryperson(X0)
& mtvisible(c_tptp_member698_mt) )
=> tptpofobject(X0,f_tptpquantityfn_6(n_414)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',ax1_495) ).
fof(f1123,axiom,
! [X0,X1] :
( ( genlmt(X0,X1)
& mtvisible(X0) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR002+1.ax',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(f1179,plain,
( mtvisible(c_tptp_spindlecollectormt)
& ~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)) ),
inference(ennf_transformation,[],[f1133]) ).
fof(f1180,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(ennf_transformation,[],[f1123]) ).
fof(f1181,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(flattening,[],[f1180]) ).
fof(f1183,plain,
( ~ mtvisible(c_tptp_member1672_mt)
| navypersonnel(c_tptpnavypersonnel_3) ),
inference(ennf_transformation,[],[f91]) ).
fof(f1185,plain,
! [X0] :
( ~ militaryperson(X0)
| ~ mtvisible(c_tptp_member698_mt)
| tptpofobject(X0,f_tptpquantityfn_6(n_414)) ),
inference(ennf_transformation,[],[f495]) ).
fof(f1186,plain,
! [X0] :
( ~ militaryperson(X0)
| ~ mtvisible(c_tptp_member698_mt)
| tptpofobject(X0,f_tptpquantityfn_6(n_414)) ),
inference(flattening,[],[f1185]) ).
fof(f1194,plain,
! [X0] :
( ~ navypersonnel(X0)
| militaryperson(X0) ),
inference(ennf_transformation,[],[f284]) ).
fof(f1229,plain,
mtvisible(c_tptp_spindlecollectormt),
inference(cnf_transformation,[],[f1179]) ).
fof(f1230,plain,
~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)),
inference(cnf_transformation,[],[f1179]) ).
fof(f1231,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(cnf_transformation,[],[f1181]) ).
fof(f1233,plain,
( ~ mtvisible(c_tptp_member1672_mt)
| navypersonnel(c_tptpnavypersonnel_3) ),
inference(cnf_transformation,[],[f1183]) ).
fof(f1235,plain,
! [X0] :
( ~ militaryperson(X0)
| ~ mtvisible(c_tptp_member698_mt)
| tptpofobject(X0,f_tptpquantityfn_6(n_414)) ),
inference(cnf_transformation,[],[f1186]) ).
fof(f1242,plain,
! [X0] :
( ~ navypersonnel(X0)
| militaryperson(X0) ),
inference(cnf_transformation,[],[f1194]) ).
fof(f1243,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
inference(cnf_transformation,[],[f453]) ).
fof(f1248,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
inference(cnf_transformation,[],[f448]) ).
tcf(c_49,negated_conjecture,
~ tptpofobject(c_tptpnavypersonnel_3,f_tptpquantityfn_6(n_414)),
inference(cnf_transformation,[],[f1230]) ).
tcf(c_50,negated_conjecture,
mtvisible(c_tptp_spindlecollectormt),
inference(cnf_transformation,[],[f1229]) ).
tcf(c_51,plain,
! [X0: $i,X1: $i] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(cnf_transformation,[],[f1231]) ).
tcf(c_53,plain,
( navypersonnel(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(cnf_transformation,[],[f1233]) ).
tcf(c_55,plain,
! [X0: $i] :
( tptpofobject(X0,f_tptpquantityfn_6(n_414))
| ~ mtvisible(c_tptp_member698_mt)
| ~ militaryperson(X0) ),
inference(cnf_transformation,[],[f1235]) ).
tcf(c_62,plain,
! [X0: $i] :
( militaryperson(X0)
| ~ navypersonnel(X0) ),
inference(cnf_transformation,[],[f1242]) ).
tcf(c_63,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt),
inference(cnf_transformation,[],[f1243]) ).
tcf(c_68,plain,
genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt),
inference(cnf_transformation,[],[f1248]) ).
tcf(c_137,plain,
( navypersonnel(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(prop_impl_just,[status(thm)],[c_53]) ).
tcf(c_141,plain,
! [X0: $i] :
( ~ navypersonnel(X0)
| militaryperson(X0) ),
inference(prop_impl_just,[status(thm)],[c_62]) ).
tcf(c_142,plain,
! [X0: $i] :
( militaryperson(X0)
| ~ navypersonnel(X0) ),
inference(renaming,[status(thm)],[c_141]) ).
tcf(c_440,plain,
( ~ militaryperson(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member698_mt) ),
inference(resolution,[status(thm)],[c_49,c_55]) ).
tcf(c_496,plain,
( militaryperson(c_tptpnavypersonnel_3)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(resolution,[status(thm)],[c_137,c_142]) ).
tcf(c_590,plain,
( ~ mtvisible(c_tptp_member698_mt)
| ~ mtvisible(c_tptp_member1672_mt) ),
inference(resolution,[status(thm)],[c_496,c_440]) ).
tcf(c_803,plain,
! [X0: $i] :
( mtvisible(X0)
| ~ mtvisible(c_tptp_spindlecollectormt)
| ~ genlmt(c_tptp_spindlecollectormt,X0) ),
inference(instantiation,[status(thm)],[c_51]) ).
tcf(c_819,plain,
( mtvisible(c_tptp_member1672_mt)
| ~ mtvisible(c_tptp_spindlecollectormt)
| ~ genlmt(c_tptp_spindlecollectormt,c_tptp_member1672_mt) ),
inference(instantiation,[status(thm)],[c_803]) ).
tcf(c_820,plain,
( mtvisible(c_tptp_member698_mt)
| ~ mtvisible(c_tptp_spindlecollectormt)
| ~ genlmt(c_tptp_spindlecollectormt,c_tptp_member698_mt) ),
inference(instantiation,[status(thm)],[c_803]) ).
tcf(c_821,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_820,c_819,c_590,c_63,c_68,c_50]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR071+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.03 % Command : run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.09/5.37 % Computer : n014.cluster.edu
% 0.09/5.37 % Model : x86_64 x86_64
% 0.09/5.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/5.37 % Memory : 8046.5625MB
% 0.09/5.37 % OS : Linux 6.8.0-71-generic
% 0.09/5.37 % CPULimit : 300
% 0.09/5.37 % WCLimit : 300
% 0.09/5.37 % DateTime : Fri Sep 25 08:55:37 UTC 2026
% 0.09/5.38 % CPUTime :
% 0.09/5.38 Running run_iprover 300 /export/starexec/sandbox2/benchmark/theBenchmark.p THM
% 0.14/5.41 Running first-order theorem proving
% 0.14/5.42 Running: /export/starexec/sandbox2/solver/bin/iproveropt-multi-core.sh -d -n -l tptp -s fof_schedule -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/5.43
% 0.14/5.43 % ======== iProver multi-core TPTP/SMT =========
% 0.14/5.43
% 0.14/5.43 % Detected problem language: tptp
% 0.14/5.44 % Proving...
% 2.91/6.09 % SZS status Started for theBenchmark.p
% 2.91/6.09 % SZS status Theorem for theBenchmark.p
% 2.91/6.09
% 2.91/6.09 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 2.91/6.09
% 2.91/6.09 % ------ iProver source info
% 2.91/6.09
% 2.91/6.09 % git: date: 2026-07-19 20:42:38 +0200
% 2.91/6.09 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 2.91/6.09 % git: non_committed_changes: false
% 2.91/6.09
% 2.91/6.09 % ------ Parsing...
% 2.91/6.09 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 2.91/6.09
% 2.91/6.09 % ------ Preprocessing... sf_s rm: 9 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 2.91/6.09
% 2.91/6.09 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 2.91/6.09 % ------ Proving...
% 2.91/6.09 % ------ Problem Properties
% 2.91/6.09
% 2.91/6.09 %
% 2.91/6.09 % clauses 26
% 2.91/6.09 % conjectures 1
% 2.91/6.09 % EPR 24
% 2.91/6.09 % Horn 26
% 2.91/6.09 % unary 6
% 2.91/6.09 % binary 14
% 2.91/6.09 % lits 52
% 2.91/6.09 % lits eq 0
% 2.91/6.09 % fd_pure 0
% 2.91/6.09 % fd_pseudo 0
% 2.91/6.09 % fd_cond 0
% 2.91/6.09 % fd_pseudo_cond 0
% 2.91/6.09 % AC symbols 0
% 2.91/6.09
% 2.91/6.09 % ------ Schedule dynamic 5 is on
% 2.91/6.09
% 2.91/6.09 % ------ no equalities: superposition off
% 2.91/6.09
% 2.91/6.09 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" Time Limit: 10.
% 2.91/6.09
% 2.91/6.09
% 2.91/6.09 % ------
% 2.91/6.09 % Current options:
% 2.91/6.09 % ------
% 2.91/6.09
% 2.91/6.09
% 2.91/6.09 %
% 2.91/6.09
% 2.91/6.09 % ------ Proving...
% 2.91/6.09 %
% 2.91/6.09
% 2.91/6.09 % SZS status Theorem for theBenchmark.p
% 2.91/6.09
% 2.91/6.09 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 2.91/6.09
% 2.91/6.09
%------------------------------------------------------------------------------