%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR038+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 : n020.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 01:10:04 PM UTC 2026
% Result : Theorem 1.61s 1.28s
% Output : CNFRefutation 1.61s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 8
% Syntax : Number of formulae : 42 ( 12 unt; 0 def)
% Number of atoms : 80 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 75 ( 37 ~; 28 |; 4 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 8 ( 4 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 : 7 ( 6 usr; 1 prp; 0-3 aty)
% Number of functors : 9 ( 9 usr; 7 con; 0-4 aty)
% Number of variables : 43 ( 0 sgn 41 !; 2 ?; 14 :)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
! [X0,X1,X2,X3] :
( ( relationexistsall(X2,X3,X1)
& isa(X0,X1) )
=> isa(f_relationexistsallfn(X0,X2,X3,X1),X3) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just1) ).
fof(f6,axiom,
! [X0] :
( isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))
=> tptp_8_968(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just6) ).
fof(f7,axiom,
relationexistsall(c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just7) ).
fof(f8,axiom,
isa(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just8) ).
fof(f9,axiom,
subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just9) ).
fof(f40,axiom,
! [X0] :
( subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(X0)
=> isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just40) ).
fof(f41,axiom,
! [X0] :
( isa(X0,c_tptpcol_16_7738)
=> tptpcol_16_7738(X0) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',just41) ).
fof(f73,conjecture,
? [X0] :
( mtvisible(c_knowledgefragmentd3mt)
=> ( tptpcol_16_7738(X0)
& tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query38) ).
fof(f74,negated_conjecture,
~ ? [X0] :
( mtvisible(c_knowledgefragmentd3mt)
=> ( tptpcol_16_7738(X0)
& tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ) ),
inference(negated_conjecture,[status(cth)],[f73]) ).
fof(f106,plain,
! [X0,X1,X2,X3] :
( ~ relationexistsall(X2,X3,X1)
| ~ isa(X0,X1)
| isa(f_relationexistsallfn(X0,X2,X3,X1),X3) ),
inference(ennf_transformation,[],[f1]) ).
fof(f107,plain,
! [X0,X1,X2,X3] :
( ~ relationexistsall(X2,X3,X1)
| ~ isa(X0,X1)
| isa(f_relationexistsallfn(X0,X2,X3,X1),X3) ),
inference(flattening,[],[f106]) ).
fof(f108,plain,
! [X0] :
( ~ isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))
| tptp_8_968(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),X0) ),
inference(ennf_transformation,[],[f6]) ).
fof(f130,plain,
! [X0] :
( ~ subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(X0)
| isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
inference(ennf_transformation,[],[f40]) ).
fof(f131,plain,
! [X0] :
( ~ isa(X0,c_tptpcol_16_7738)
| tptpcol_16_7738(X0) ),
inference(ennf_transformation,[],[f41]) ).
fof(f146,plain,
! [X0] :
( mtvisible(c_knowledgefragmentd3mt)
& ( ~ tptpcol_16_7738(X0)
| ~ tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ) ),
inference(ennf_transformation,[],[f74]) ).
fof(f147,plain,
! [X2,X3,X0,X1] :
( ~ relationexistsall(X2,X3,X1)
| ~ isa(X0,X1)
| isa(f_relationexistsallfn(X0,X2,X3,X1),X3) ),
inference(cnf_transformation,[],[f107]) ).
fof(f151,plain,
! [X0] :
( ~ isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))
| tptp_8_968(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),X0) ),
inference(cnf_transformation,[],[f108]) ).
fof(f152,plain,
relationexistsall(c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
inference(cnf_transformation,[],[f7]) ).
fof(f153,plain,
isa(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
inference(cnf_transformation,[],[f8]) ).
fof(f154,plain,
subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804),
inference(cnf_transformation,[],[f9]) ).
fof(f172,plain,
! [X0] :
( ~ subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(X0)
| isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
inference(cnf_transformation,[],[f130]) ).
fof(f173,plain,
! [X0] :
( ~ isa(X0,c_tptpcol_16_7738)
| tptpcol_16_7738(X0) ),
inference(cnf_transformation,[],[f131]) ).
fof(f189,plain,
! [X0] :
( ~ tptpcol_16_7738(X0)
| ~ tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ),
inference(cnf_transformation,[],[f146]) ).
tcf(c_49,plain,
! [X0: $i,X1: $i,X2: $i,X3: $i] :
( isa(f_relationexistsallfn(X3,X0,X1,X2),X1)
| ~ isa(X3,X2)
| ~ relationexistsall(X0,X1,X2) ),
inference(cnf_transformation,[],[f147]) ).
tcf(c_53,plain,
! [X0: $i] :
( tptp_8_968(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),X0)
| ~ isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
inference(cnf_transformation,[],[f151]) ).
tcf(c_54,plain,
relationexistsall(c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
inference(cnf_transformation,[],[f152]) ).
tcf(c_55,plain,
isa(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),
inference(cnf_transformation,[],[f153]) ).
tcf(c_56,plain,
subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804),
inference(cnf_transformation,[],[f154]) ).
tcf(c_74,plain,
! [X0: $i] :
( isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))
| ~ subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(X0) ),
inference(cnf_transformation,[],[f172]) ).
tcf(c_75,plain,
! [X0: $i] :
( tptpcol_16_7738(X0)
| ~ isa(X0,c_tptpcol_16_7738) ),
inference(cnf_transformation,[],[f173]) ).
tcf(c_90,negated_conjecture,
! [X0: $i] :
( ~ tptpcol_16_7738(X0)
| ~ tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ),
inference(cnf_transformation,[],[f189]) ).
tcf(c_124,plain,
! [X0: $i] :
( ~ isa(X0,c_tptpcol_16_7738)
| tptpcol_16_7738(X0) ),
inference(prop_impl_just,[status(thm)],[c_75]) ).
tcf(c_125,plain,
! [X0: $i] :
( tptpcol_16_7738(X0)
| ~ isa(X0,c_tptpcol_16_7738) ),
inference(renaming,[status(thm)],[c_124]) ).
tcf(c_142,plain,
! [X0: $i] :
( tptp_8_968(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),X0)
| ~ subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(X0) ),
inference(prop_impl_just,[status(thm)],[c_74,c_53]) ).
tcf(c_144,plain,
! [X0: $i] :
( ~ tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804)
| ~ tptpcol_16_7738(X0) ),
inference(prop_impl_just,[status(thm)],[c_90]) ).
tcf(c_145,plain,
! [X0: $i] :
( ~ tptpcol_16_7738(X0)
| ~ tptp_8_968(X0,c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804) ),
inference(renaming,[status(thm)],[c_144]) ).
tcf(c_391,plain,
! [X0: $i] :
( isa(f_relationexistsallfn(X0,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),c_tptpcol_16_7738)
| ~ isa(X0,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
inference(resolution,[status(thm)],[c_49,c_54]) ).
tcf(c_410,plain,
( ~ subcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804)
| ~ tptpcol_16_7738(f_relationexistsallfn(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))) ),
inference(resolution,[status(thm)],[c_142,c_145]) ).
tcf(c_411,plain,
~ tptpcol_16_7738(f_relationexistsallfn(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription))),
inference(global_subsumption_just,[status(thm)],[c_410,c_56,c_410]) ).
tcf(c_420,plain,
~ isa(f_relationexistsallfn(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),c_tptpcol_16_7738),
inference(resolution,[status(thm)],[c_125,c_411]) ).
tcf(c_443,plain,
( isa(f_relationexistsallfn(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,c_tptp_8_968,c_tptpcol_16_7738,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)),c_tptpcol_16_7738)
| ~ isa(c_tptpnsubcollectionofwithrelationtotypefnissuingaprescriptionproductscorrectivelensprescription_2804,f_subcollectionofwithrelationtotypefn(c_issuingaprescription,c_products,c_correctivelensprescription)) ),
inference(instantiation,[status(thm)],[c_391]) ).
tcf(c_444,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_443,c_420,c_55]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR038+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.08/0.37 % Computer : n020.cluster.edu
% 0.08/0.37 % Model : x86_64 x86_64
% 0.08/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.37 % Memory : 8046.5625MB
% 0.08/0.37 % OS : Linux 6.8.0-71-generic
% 0.08/0.37 % CPULimit : 300
% 0.08/0.37 % WCLimit : 300
% 0.08/0.37 % DateTime : Fri Sep 25 08:22:48 UTC 2026
% 0.08/0.37 % CPUTime :
% 0.08/0.37 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.08/0.41 Running first-order theorem proving
% 0.08/0.41 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
% 0.08/0.42
% 0.08/0.42 % ======== iProver multi-core TPTP/SMT =========
% 0.08/0.42
% 0.08/0.42 % Detected problem language: tptp
% 0.08/0.43 % Proving...
% 1.61/1.28 % SZS status Started for theBenchmark.p
% 1.61/1.28 % SZS status Theorem for theBenchmark.p
% 1.61/1.28
% 1.61/1.28 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 1.61/1.28
% 1.61/1.28 % ------ iProver source info
% 1.61/1.28
% 1.61/1.28 % git: date: 2026-07-19 20:42:38 +0200
% 1.61/1.28 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 1.61/1.28 % git: non_committed_changes: false
% 1.61/1.28
% 1.61/1.28 % ------ Parsing...
% 1.61/1.28 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 1.61/1.28
% 1.61/1.28 % ------ Preprocessing... sf_s rm: 19 0s sf_e pe_s pe:1:0s pe:2:0s pe:4:0s pe_e sf_s rm: 1 0s sf_e pe_s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 1.61/1.28
% 1.61/1.28 % ------ Preprocessing... gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 1.61/1.28 % ------ Proving...
% 1.61/1.28 % ------ Problem Properties
% 1.61/1.28
% 1.61/1.28 %
% 1.61/1.28 % clauses 3
% 1.61/1.28 % conjectures 0
% 1.61/1.28 % EPR 0
% 1.61/1.28 % Horn 3
% 1.61/1.28 % unary 2
% 1.61/1.28 % binary 1
% 1.61/1.28 % lits 4
% 1.61/1.28 % lits eq 0
% 1.61/1.28 % fd_pure 0
% 1.61/1.28 % fd_pseudo 0
% 1.61/1.28 % fd_cond 0
% 1.61/1.28 % fd_pseudo_cond 0
% 1.61/1.28 % AC symbols 0
% 1.61/1.28
% 1.61/1.28 % ------ Schedule dynamic 5 is on
% 1.61/1.28
% 1.61/1.28 % ------ no conjectures: strip conj schedule
% 1.61/1.28
% 1.61/1.28 % ------ no equalities: superposition off
% 1.61/1.28
% 1.61/1.28 % ------ Input Options "--resolution_flag false --inst_lit_sel_side none" stripped conjectures Time Limit: 10.
% 1.61/1.28
% 1.61/1.28
% 1.61/1.28 % ------
% 1.61/1.28 % Current options:
% 1.61/1.28 % ------
% 1.61/1.28
% 1.61/1.28
% 1.61/1.28 %
% 1.61/1.28
% 1.61/1.28 % ------ Proving...
% 1.61/1.28 %
% 1.61/1.28
% 1.61/1.28 % SZS status Theorem for theBenchmark.p
% 1.61/1.28
% 1.61/1.28 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 1.61/1.28
% 1.61/1.28
%------------------------------------------------------------------------------