%------------------------------------------------------------------------------
% File : iProver---3.9.4
% Problem : CSR052+3 : 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 : n015.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 01:10:14 PM UTC 2026
% Result : Theorem 3.90s 1.16s
% Output : CNFRefutation 3.90s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 10
% Syntax : Number of formulae : 50 ( 33 unt; 0 def)
% Number of atoms : 73 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 45 ( 22 ~; 18 |; 2 &)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of types : 1 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 14 ( 14 usr; 11 con; 0-2 aty)
% Number of variables : 23 ( 0 sgn 23 !; 0 ?; 11 :)
% Comments :
%------------------------------------------------------------------------------
fof(f424,axiom,
genls(c_tptpcol_13_40421,c_tptpcol_12_40420),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_424) ).
fof(f1573,axiom,
genls(c_tptpcol_11_40388,c_tptpcol_10_40324),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1573) ).
fof(f1810,axiom,
genls(c_tptpcol_10_40324,c_tptpcol_9_40196),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1810) ).
fof(f1851,axiom,
genls(c_tptpcol_12_40420,c_tptpcol_11_40388),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_1851) ).
fof(f2056,axiom,
genls(c_tptpcol_8_39940,c_tptpcol_7_39939),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_2056) ).
fof(f2072,axiom,
genls(c_tptpcol_9_40196,c_tptpcol_8_39940),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_2072) ).
fof(f2327,axiom,
genls(c_tptpcol_14_40429,c_tptpcol_13_40421),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_2327) ).
fof(f4206,axiom,
genls(c_tptpcol_15_40430,c_tptpcol_14_40429),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_4206) ).
fof(f7994,axiom,
! [X0,X1,X2] :
( ( genls(X2,X0)
& genls(X0,X1) )
=> genls(X2,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/CSR002+2.ax',ax2_7994) ).
fof(f8006,conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33))
=> genls(c_tptpcol_15_40430,c_tptpcol_7_39939) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',query152) ).
fof(f8007,negated_conjecture,
~ ( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33))
=> genls(c_tptpcol_15_40430,c_tptpcol_7_39939) ),
inference(negated_conjecture,[status(cth)],[f8006]) ).
fof(f8008,plain,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_ukencartamsncomencyclopedia_761573010_4united_states_of_americahtml)),c_translation_33))
& ~ genls(c_tptpcol_15_40430,c_tptpcol_7_39939) ),
inference(ennf_transformation,[],[f8007]) ).
fof(f8011,plain,
! [X0,X1,X2] :
( ~ genls(X2,X0)
| ~ genls(X0,X1)
| genls(X2,X1) ),
inference(ennf_transformation,[],[f7994]) ).
fof(f8012,plain,
! [X0,X1,X2] :
( ~ genls(X2,X0)
| ~ genls(X0,X1)
| genls(X2,X1) ),
inference(flattening,[],[f8011]) ).
fof(f8056,plain,
~ genls(c_tptpcol_15_40430,c_tptpcol_7_39939),
inference(cnf_transformation,[],[f8008]) ).
fof(f8058,plain,
! [X2,X0,X1] :
( ~ genls(X2,X0)
| ~ genls(X0,X1)
| genls(X2,X1) ),
inference(cnf_transformation,[],[f8012]) ).
fof(f8068,plain,
genls(c_tptpcol_8_39940,c_tptpcol_7_39939),
inference(cnf_transformation,[],[f2056]) ).
fof(f8072,plain,
genls(c_tptpcol_15_40430,c_tptpcol_14_40429),
inference(cnf_transformation,[],[f4206]) ).
fof(f8081,plain,
genls(c_tptpcol_9_40196,c_tptpcol_8_39940),
inference(cnf_transformation,[],[f2072]) ).
fof(f8087,plain,
genls(c_tptpcol_14_40429,c_tptpcol_13_40421),
inference(cnf_transformation,[],[f2327]) ).
fof(f8093,plain,
genls(c_tptpcol_10_40324,c_tptpcol_9_40196),
inference(cnf_transformation,[],[f1810]) ).
fof(f8099,plain,
genls(c_tptpcol_13_40421,c_tptpcol_12_40420),
inference(cnf_transformation,[],[f424]) ).
fof(f8105,plain,
genls(c_tptpcol_11_40388,c_tptpcol_10_40324),
inference(cnf_transformation,[],[f1573]) ).
fof(f8111,plain,
genls(c_tptpcol_12_40420,c_tptpcol_11_40388),
inference(cnf_transformation,[],[f1851]) ).
tcf(c_49,negated_conjecture,
~ genls(c_tptpcol_15_40430,c_tptpcol_7_39939),
inference(cnf_transformation,[],[f8056]) ).
tcf(c_52,plain,
! [X0: $i,X1: $i,X2: $i] :
( genls(X2,X1)
| ~ genls(X2,X0)
| ~ genls(X0,X1) ),
inference(cnf_transformation,[],[f8058]) ).
tcf(c_62,plain,
genls(c_tptpcol_8_39940,c_tptpcol_7_39939),
inference(cnf_transformation,[],[f8068]) ).
tcf(c_66,plain,
genls(c_tptpcol_15_40430,c_tptpcol_14_40429),
inference(cnf_transformation,[],[f8072]) ).
tcf(c_75,plain,
genls(c_tptpcol_9_40196,c_tptpcol_8_39940),
inference(cnf_transformation,[],[f8081]) ).
tcf(c_81,plain,
genls(c_tptpcol_14_40429,c_tptpcol_13_40421),
inference(cnf_transformation,[],[f8087]) ).
tcf(c_87,plain,
genls(c_tptpcol_10_40324,c_tptpcol_9_40196),
inference(cnf_transformation,[],[f8093]) ).
tcf(c_93,plain,
genls(c_tptpcol_13_40421,c_tptpcol_12_40420),
inference(cnf_transformation,[],[f8099]) ).
tcf(c_99,plain,
genls(c_tptpcol_11_40388,c_tptpcol_10_40324),
inference(cnf_transformation,[],[f8105]) ).
tcf(c_105,plain,
genls(c_tptpcol_12_40420,c_tptpcol_11_40388),
inference(cnf_transformation,[],[f8111]) ).
tcf(c_466,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_7_39939)
| ~ genls(X0,c_tptpcol_8_39940) ),
inference(resolution,[status(thm)],[c_52,c_62]) ).
tcf(c_474,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_9_40196)
| ~ genls(X0,c_tptpcol_10_40324) ),
inference(resolution,[status(thm)],[c_52,c_87]) ).
tcf(c_475,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_12_40420)
| ~ genls(X0,c_tptpcol_13_40421) ),
inference(resolution,[status(thm)],[c_52,c_93]) ).
tcf(c_477,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_10_40324)
| ~ genls(X0,c_tptpcol_11_40388) ),
inference(resolution,[status(thm)],[c_52,c_99]) ).
tcf(c_479,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_11_40388)
| ~ genls(X0,c_tptpcol_12_40420) ),
inference(resolution,[status(thm)],[c_52,c_105]) ).
tcf(c_481,plain,
genls(c_tptpcol_9_40196,c_tptpcol_7_39939),
inference(resolution,[status(thm)],[c_466,c_75]) ).
tcf(c_485,plain,
! [X0: $i] :
( genls(X0,c_tptpcol_7_39939)
| ~ genls(X0,c_tptpcol_9_40196) ),
inference(resolution,[status(thm)],[c_481,c_52]) ).
tcf(c_497,plain,
genls(c_tptpcol_14_40429,c_tptpcol_12_40420),
inference(resolution,[status(thm)],[c_475,c_81]) ).
tcf(c_504,plain,
! [X0: $i] :
( genls(c_tptpcol_15_40430,X0)
| ~ genls(c_tptpcol_15_40430,c_tptpcol_14_40429)
| ~ genls(c_tptpcol_14_40429,X0) ),
inference(instantiation,[status(thm)],[c_52]) ).
tcf(c_506,plain,
! [X0: $i] :
( genls(c_tptpcol_15_40430,X0)
| ~ genls(c_tptpcol_14_40429,X0) ),
inference(global_subsumption_just,[status(thm)],[c_504,c_66,c_504]) ).
tcf(c_543,plain,
genls(c_tptpcol_14_40429,c_tptpcol_11_40388),
inference(resolution,[status(thm)],[c_479,c_497]) ).
tcf(c_553,plain,
genls(c_tptpcol_14_40429,c_tptpcol_10_40324),
inference(resolution,[status(thm)],[c_543,c_477]) ).
tcf(c_564,plain,
genls(c_tptpcol_14_40429,c_tptpcol_9_40196),
inference(resolution,[status(thm)],[c_553,c_474]) ).
tcf(c_577,plain,
( genls(c_tptpcol_15_40430,c_tptpcol_7_39939)
| ~ genls(c_tptpcol_14_40429,c_tptpcol_7_39939) ),
inference(instantiation,[status(thm)],[c_506]) ).
tcf(c_586,plain,
genls(c_tptpcol_14_40429,c_tptpcol_7_39939),
inference(resolution,[status(thm)],[c_485,c_564]) ).
tcf(c_587,plain,
$false,
inference(prop_impl_just,[status(thm)],[c_586,c_577,c_49]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.02 % Problem : CSR052+3 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.03 % Command : run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.09/0.36 % Computer : n015.cluster.edu
% 0.09/0.36 % Model : x86_64 x86_64
% 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36 % Memory : 8046.5625MB
% 0.09/0.36 % OS : Linux 6.8.0-71-generic
% 0.09/0.36 % CPULimit : 300
% 0.09/0.36 % WCLimit : 300
% 0.09/0.36 % DateTime : Fri Sep 25 08:40:12 UTC 2026
% 0.01/0.36 % CPUTime :
% 0.01/0.36 Running run_iprover 300 /export/starexec/sandbox/benchmark/theBenchmark.p THM
% 0.01/0.39 Running first-order theorem proving
% 0.01/0.39 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
% 0.01/0.40
% 0.01/0.40 % ======== iProver multi-core TPTP/SMT =========
% 0.01/0.40
% 0.01/0.40 % Detected problem language: tptp
% 0.01/0.42 % Proving...
% 3.90/1.16 % SZS status Started for theBenchmark.p
% 3.90/1.16 % SZS status Theorem for theBenchmark.p
% 3.90/1.16
% 3.90/1.16 %---------------- iProver v3.9.4 (pre CASC 2026/SMT-COMP 2026) ----------------%
% 3.90/1.16
% 3.90/1.16 % ------ iProver source info
% 3.90/1.16
% 3.90/1.16 % git: date: 2026-07-19 20:42:38 +0200
% 3.90/1.16 % git: sha1: 804e7d636a263075307957e923b7a22a4035de61
% 3.90/1.16 % git: non_committed_changes: false
% 3.90/1.16
% 3.90/1.16 % ------ Parsing...
% 3.90/1.16 % ------ Clausification by vclausify_rel & Parsing by iProver...%
% 3.90/1.16
% 3.90/1.16 % ------ Preprocessing... sf_s rm: 34 0s sf_e pe_s pe_e sf_s rm: 0 0s sf_e pe_s pe_e %
% 3.90/1.16
% 3.90/1.16 % ------ Preprocessing...% ------ preprocesses with Option_epr_horn
% 3.90/1.16 gs_s sp: 0 0s gs_e snvd_s sp: 0 0s snvd_e
% 3.90/1.16 % ------ Proving...
% 3.90/1.16 % ------ Problem Properties
% 3.90/1.16
% 3.90/1.16 %
% 3.90/1.16 % clauses 10
% 3.90/1.16 % conjectures 1
% 3.90/1.16 % EPR 10
% 3.90/1.16 % Horn 10
% 3.90/1.16 % unary 9
% 3.90/1.16 % binary 0
% 3.90/1.16 % lits 12
% 3.90/1.16 % lits eq 0
% 3.90/1.16 % fd_pure 0
% 3.90/1.16 % fd_pseudo 0
% 3.90/1.16 % fd_cond 0
% 3.90/1.16 % fd_pseudo_cond 0
% 3.90/1.16 % AC symbols 0
% 3.90/1.16
% 3.90/1.16 % ------ Schedule EPR Horn non eq is on
% 3.90/1.16
% 3.90/1.16 % ------ no equalities: superposition off
% 3.90/1.16
% 3.90/1.16 % ------ Option_epr_horn Time Limit: Unbounded
% 3.90/1.16
% 3.90/1.16
% 3.90/1.16 % ------
% 3.90/1.16 % Current options:
% 3.90/1.16 % ------
% 3.90/1.16
% 3.90/1.16
% 3.90/1.16 %
% 3.90/1.16
% 3.90/1.16 % ------ Proving...
% 3.90/1.16 %
% 3.90/1.16
% 3.90/1.16 % SZS status Theorem for theBenchmark.p
% 3.90/1.16
% 3.90/1.16 % SZS output start CNFRefutation for theBenchmark.p
% See solution above
% 3.90/1.16
% 3.90/1.16
%------------------------------------------------------------------------------