%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR056+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% Computer : n006.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 01:10:17 PM UTC 2026
% Result : Theorem 0.43s 1.19s
% Output : CNFRefutation 0.43s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 7
% Syntax : Number of formulae : 47 ( 17 unt; 0 def)
% Number of atoms : 88 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 80 ( 39 ~; 32 |; 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 : 7 ( 6 usr; 2 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 29 ( 0 sgn 27 !; 2 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
fof(f2,axiom,
! [X0] :
( artsupplies(X0)
=> supplies(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just2) ).
fof(f8,axiom,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just8) ).
fof(f9,axiom,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just9) ).
fof(f10,axiom,
! [X0] :
( ( supplies(X0)
& mtvisible(c_tptp_spindleheadmt) )
=> tptpofobject(X0,f_tptpquantityfn_14(n_232)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just10) ).
fof(f12,axiom,
( mtvisible(c_cyclistsmt)
=> artsupplies(c_tptpartsupplies) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just12) ).
fof(f47,axiom,
! [X0,X1] :
( ( genlmt(X0,X1)
& mtvisible(X0) )
=> mtvisible(X1) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just47) ).
fof(f69,conjecture,
? [X0] :
( mtvisible(c_tptp_member3717_mt)
=> tptpofobject(c_tptpartsupplies,X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query56) ).
fof(f70,negated_conjecture,
~ ? [X0] :
( mtvisible(c_tptp_member3717_mt)
=> tptpofobject(c_tptpartsupplies,X0) ),
inference(negated_conjecture,[status(cth)],[f69]) ).
fof(f82,plain,
! [X0] :
( ~ artsupplies(X0)
| supplies(X0) ),
inference(ennf_transformation,[],[f2]) ).
fof(f83,plain,
! [X0] :
( ~ supplies(X0)
| ~ mtvisible(c_tptp_spindleheadmt)
| tptpofobject(X0,f_tptpquantityfn_14(n_232)) ),
inference(ennf_transformation,[],[f10]) ).
fof(f84,plain,
! [X0] :
( ~ supplies(X0)
| ~ mtvisible(c_tptp_spindleheadmt)
| tptpofobject(X0,f_tptpquantityfn_14(n_232)) ),
inference(flattening,[],[f83]) ).
fof(f86,plain,
( ~ mtvisible(c_cyclistsmt)
| artsupplies(c_tptpartsupplies) ),
inference(ennf_transformation,[],[f12]) ).
fof(f116,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(ennf_transformation,[],[f47]) ).
fof(f117,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(flattening,[],[f116]) ).
fof(f142,plain,
! [X0] :
( mtvisible(c_tptp_member3717_mt)
& ~ tptpofobject(c_tptpartsupplies,X0) ),
inference(ennf_transformation,[],[f70]) ).
fof(f144,plain,
! [X0] :
( ~ artsupplies(X0)
| supplies(X0) ),
inference(cnf_transformation,[],[f82]) ).
fof(f150,plain,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(cnf_transformation,[],[f8]) ).
fof(f151,plain,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[],[f9]) ).
fof(f152,plain,
! [X0] :
( ~ supplies(X0)
| ~ mtvisible(c_tptp_spindleheadmt)
| tptpofobject(X0,f_tptpquantityfn_14(n_232)) ),
inference(cnf_transformation,[],[f84]) ).
fof(f154,plain,
( ~ mtvisible(c_cyclistsmt)
| artsupplies(c_tptpartsupplies) ),
inference(cnf_transformation,[],[f86]) ).
fof(f178,plain,
! [X0,X1] :
( ~ genlmt(X0,X1)
| ~ mtvisible(X0)
| mtvisible(X1) ),
inference(cnf_transformation,[],[f117]) ).
fof(f200,plain,
mtvisible(c_tptp_member3717_mt),
inference(cnf_transformation,[],[f142]) ).
fof(f201,plain,
! [X0] : ~ tptpofobject(c_tptpartsupplies,X0),
inference(cnf_transformation,[],[f142]) ).
tcf(c_50,plain,
! [X0: $i] :
( supplies(X0)
| ~ artsupplies(X0) ),
inference(cnf_transformation,[],[f144]) ).
tcf(c_56,plain,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(cnf_transformation,[],[f150]) ).
tcf(c_57,plain,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[],[f151]) ).
tcf(c_58,plain,
! [X0: $i] :
( tptpofobject(X0,f_tptpquantityfn_14(n_232))
| ~ mtvisible(c_tptp_spindleheadmt)
| ~ supplies(X0) ),
inference(cnf_transformation,[],[f152]) ).
tcf(c_60,plain,
( artsupplies(c_tptpartsupplies)
| ~ mtvisible(c_cyclistsmt) ),
inference(cnf_transformation,[],[f154]) ).
tcf(c_84,plain,
! [X0: $i,X1: $i] :
( mtvisible(X1)
| ~ mtvisible(X0)
| ~ genlmt(X0,X1) ),
inference(cnf_transformation,[],[f178]) ).
tcf(c_106,negated_conjecture,
! [X0: $i] : ~ tptpofobject(c_tptpartsupplies,X0),
inference(cnf_transformation,[],[f201]) ).
tcf(c_107,negated_conjecture,
mtvisible(c_tptp_member3717_mt),
inference(cnf_transformation,[],[f200]) ).
tcf(c_140,plain,
! [X0: $i] :
( supplies(X0)
| ~ artsupplies(X0) ),
inference(prop_impl_just,[status(thm)],[c_50]) ).
tcf(c_146,plain,
( artsupplies(c_tptpartsupplies)
| ~ mtvisible(c_cyclistsmt) ),
inference(prop_impl_just,[status(thm)],[c_60]) ).
tcf(c_472,plain,
( ~ mtvisible(c_tptp_spindleheadmt)
| ~ supplies(c_tptpartsupplies) ),
inference(resolution,[status(thm)],[c_58,c_106]) ).
tcf(c_530,plain,
( ~ mtvisible(c_tptp_spindleheadmt)
| ~ artsupplies(c_tptpartsupplies) ),
inference(resolution,[status(thm)],[c_140,c_472]) ).
tcf(c_589,plain,
( ~ mtvisible(c_tptp_spindleheadmt)
| ~ mtvisible(c_cyclistsmt) ),
inference(resolution,[status(thm)],[c_146,c_530]) ).
tcf(c_791,negated_conjecture,
mtvisible(c_tptp_member3717_mt),
inference(subtyping,[status(esa)],[c_107]) ).
tcf(c_801,plain,
! [X0_iProver_mtvisible_1: iProver_mtvisible_1,X1_iProver_mtvisible_1: iProver_mtvisible_1] :
( mtvisible(X1_iProver_mtvisible_1)
| ~ mtvisible(X0_iProver_mtvisible_1)
| ~ genlmt(X0_iProver_mtvisible_1,X1_iProver_mtvisible_1) ),
inference(subtyping,[status(esa)],[c_84]) ).
tcf(c_805,plain,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
inference(subtyping,[status(esa)],[c_57]) ).
tcf(c_806,plain,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(subtyping,[status(esa)],[c_56]) ).
tcf(c_812,negated_conjecture,
mtvisible(c_tptp_member3717_mt),
inference(demodulation,[status(thm)],[c_791]) ).
tcf(c_824,plain,
! [X0_iProver_mtvisible_1: iProver_mtvisible_1] :
( mtvisible(X0_iProver_mtvisible_1)
| ~ genlmt(c_tptp_member3717_mt,X0_iProver_mtvisible_1) ),
inference(resolution,[status(thm)],[c_801,c_812]) ).
tcf(c_825,plain,
( mtvisible(c_tptp_spindleheadmt)
| ~ genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt) ),
inference(instantiation,[status(thm)],[c_824]) ).
tcf(c_826,plain,
mtvisible(c_tptp_spindleheadmt),
inference(resolution,[status(thm)],[c_824,c_805]) ).
tcf(c_830,plain,
! [X0_iProver_mtvisible_1: iProver_mtvisible_1] :
( mtvisible(X0_iProver_mtvisible_1)
| ~ genlmt(c_tptp_spindleheadmt,X0_iProver_mtvisible_1) ),
inference(resolution,[status(thm)],[c_826,c_801]) ).
tcf(c_831,plain,
mtvisible(c_cyclistsmt),
inference(resolution,[status(thm)],[c_830,c_806]) ).
tcf(c_832,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_831,c_825,c_589,c_57]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR056+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.37 % Computer : n006.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.38 % DateTime : Fri Sep 25 08:40:26 UTC 2026
% 0.13/0.38 % CPUTime :
% 0.13/0.38 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.13/0.42 Running first-order theorem proving
% 0.13/0.42 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
% 0.13/0.43
% 0.13/0.43 % ======== iProver multi-core TPTP/SMT =========
% 0.13/0.43
% 0.13/0.43 % Detected problem language: tptp
% 0.13/0.44 % Proving...
% 0.43/1.19 % SZS status Started for theBenchmark.p
% 0.43/1.19 % SZS status Theorem for theBenchmark.p
% 0.43/1.19
% 0.43/1.19 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 0.43/1.19
% 0.43/1.19 % ------ iProver source info
% 0.43/1.19
% 0.43/1.19 % git: date: 2026-07-19 20:42:38 +0200
% 0.43/1.19 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 0.43/1.19 % git: non_committed_changes: false
% 0.43/1.19
% 0.43/1.19 % ------ Parsing...
% 0.43/1.19 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 0.43/1.19
% 0.43/1.19 % ------ Preprocessing... sf_s rm: 13 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 %
% 0.43/1.19
% 0.43/1.19 % ------ Preprocessing...% ------ preprocesses with Option_epr_horn
% 0.43/1.19 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 0.43/1.19 % ------ Proving...
% 0.43/1.19 % ------ Problem Properties
% 0.43/1.19
% 0.43/1.19 %
% 0.43/1.19 % clauses 29
% 0.43/1.19 % conjectures 1
% 0.43/1.19 % EPR 29
% 0.43/1.19 % Horn 29
% 0.43/1.19 % unary 11
% 0.43/1.19 % binary 14
% 0.43/1.19 % lits 51
% 0.43/1.19 % lits eq 0
% 0.43/1.19 % fd_pure 0
% 0.43/1.19 % fd_pseudo 0
% 0.43/1.19 % fd_cond 0
% 0.43/1.19 % fd_pseudo_cond 0
% 0.43/1.19 % AC symbols 0
% 0.43/1.19
% 0.43/1.19 % ------ Schedule EPR Horn non eq is on
% 0.43/1.19
% 0.43/1.19 % ------ no equalities: superposition off
% 0.43/1.19
% 0.43/1.19 % ------ Option_epr_horn Time Limit: Unbounded
% 0.43/1.19
% 0.43/1.19
% 0.43/1.19 % ------
% 0.43/1.19 % Current options:
% 0.43/1.19 % ------
% 0.43/1.19
% 0.43/1.19
% 0.43/1.19 %
% 0.43/1.19
% 0.43/1.19 % ------ Proving...
% 0.43/1.19 %
% 0.43/1.19
% 0.43/1.19 % SZS status Theorem for theBenchmark.p
% 0.43/1.19
% 0.43/1.19 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 0.43/1.19
% 0.43/1.19
%------------------------------------------------------------------------------