%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR050+1 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n010.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 : Thu Sep 24 12:13:09 PM UTC 2026
% Result : Theorem 0.10s 12.70s
% Output : CNFRefutation 0.10s
% Verified :
% SZS Type : Refutation
% Derivation depth : 17
% Number of leaves : 10
% Syntax : Number of formulae : 42 ( 18 unt; 0 def)
% Number of atoms : 73 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 67 ( 36 ~; 23 |; 2 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 15 ( 15 usr; 11 con; 0-3 aty)
% Number of variables : 28 ( 28 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f1,axiom,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f4,axiom,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f5,axiom,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f6,axiom,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f7,axiom,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f12,axiom,
! [ARG1,ARG2] :
( tptptypes_8_692(ARG1,ARG2)
=> tptptypes_7_691(ARG2,ARG1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f14,axiom,
! [ARG1,ARG2] :
( tptptypes_9_693(ARG1,ARG2)
=> tptptypes_8_692(ARG1,ARG2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f15,axiom,
( mtvisible(c_currentworlddatacollectormt_nonhomocentric)
=> tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f78,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f87,conjecture,
( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32))
=> tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f88,negated_conjecture,
~ ( mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32))
=> tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)) ),
inference(negated_conjecture,[status(cth)],[f87]) ).
fof(f89,plain,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
inference(cnf_transformation,[status(thm)],[f1]) ).
fof(f92,plain,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
inference(cnf_transformation,[status(thm)],[f4]) ).
fof(f93,plain,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
inference(cnf_transformation,[status(thm)],[f5]) ).
fof(f94,plain,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
inference(cnf_transformation,[status(thm)],[f6]) ).
fof(f95,plain,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
inference(cnf_transformation,[status(thm)],[f7]) ).
fof(f100,plain,
! [ARG1,ARG2] :
( tptptypes_7_691(ARG2,ARG1)
| ~ tptptypes_8_692(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f12]) ).
fof(f101,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_8_692(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f100]) ).
fof(f103,plain,
! [ARG1,ARG2] :
( tptptypes_8_692(ARG1,ARG2)
| ~ tptptypes_9_693(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f14]) ).
fof(f104,plain,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
| ~ tptptypes_9_693(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f103]) ).
fof(f105,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(pre_NNF_transformation,[status(thm)],[f15]) ).
fof(f106,plain,
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ mtvisible(c_currentworlddatacollectormt_nonhomocentric) ),
inference(cnf_transformation,[status(thm)],[f105]) ).
fof(f248,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(pre_NNF_transformation,[status(thm)],[f78]) ).
fof(f249,plain,
! [GENLMT] :
( mtvisible(GENLMT)
| ! [SPECMT] :
( ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ) ),
inference(miniscoping,[status(thm)],[f248]) ).
fof(f250,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(cnf_transformation,[status(thm)],[f249]) ).
fof(f271,plain,
( ~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma))
& mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)) ),
inference(pre_NNF_transformation,[status(thm)],[f88]) ).
fof(f272,plain,
mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(cnf_transformation,[status(thm)],[f271]) ).
fof(f273,plain,
~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)),
inference(cnf_transformation,[status(thm)],[f271]) ).
fof(f274,plain,
! [X0] :
( ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0)
| tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939) ),
inference(resolution,[status(thm)],[f106,f250]) ).
fof(f275,plain,
! [X0] :
( tptptypes_8_692(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f274,f104]) ).
fof(f276,plain,
! [X0] :
( tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma))
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f275,f101]) ).
fof(f277,plain,
! [X0] :
( ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) ),
inference(forward_subsumption_resolution,[status(thm)],[f276,f273]) ).
fof(f278,plain,
~ mtvisible(c_ldscdemonstrationspindleheadmt),
inference(resolution,[status(thm)],[f277,f89]) ).
fof(f279,plain,
! [X0] :
( ~ genlmt(X0,c_ldscdemonstrationspindleheadmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f278,f250]) ).
fof(f281,plain,
~ mtvisible(c_ldscgeneralcollectormt),
inference(resolution,[status(thm)],[f279,f95]) ).
fof(f282,plain,
! [X0] :
( ~ genlmt(X0,c_ldscgeneralcollectormt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f281,f250]) ).
fof(f283,plain,
~ mtvisible(c_miptdatabase19681997_termsmt),
inference(resolution,[status(thm)],[f282,f94]) ).
fof(f284,plain,
! [X0] :
( ~ genlmt(X0,c_miptdatabase19681997_termsmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f283,f250]) ).
fof(f285,plain,
~ mtvisible(c_machinelearningspindleheadmt),
inference(resolution,[status(thm)],[f284,f93]) ).
fof(f286,plain,
! [X0] :
( ~ genlmt(X0,c_machinelearningspindleheadmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f285,f250]) ).
fof(f287,plain,
~ mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(resolution,[status(thm)],[f286,f92]) ).
fof(f288,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f287,f272]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.64 % Problem : CSR050+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.66 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/12.67 % Computer : n010.cluster.edu
% 0.10/12.67 % Model : x86_64 x86_64
% 0.10/12.67 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/12.67 % Memory : 8046.5625MB
% 0.10/12.67 % OS : Linux 6.8.0-71-generic
% 0.10/12.67 % CPULimit : 300
% 0.10/12.67 % WCLimit : 300
% 0.10/12.67 % DateTime : Mon Sep 21 14:35:35 UTC 2026
% 0.10/12.67 % CPUTime :
% 0.10/12.68 % Drodi V4.1.1
% 0.10/12.70 % Refutation found
% 0.10/12.70 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.10/12.70 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.14/12.74 % Elapsed time: 0.047998 seconds
% 0.14/12.74 % CPU time: 0.148840 seconds
% 0.14/12.74 % Total memory used: 57.967 MB
% 0.14/12.74 % Net memory used: 57.922 MB
%------------------------------------------------------------------------------