%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR050+2 : TPTP v9.3.1. Released v3.4.0.
% Transfm : none
% Format : tptp:raw
% Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n011.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 12:13:10 PM UTC 2026
% Result : Theorem 0.02s 0.42s
% Output : CNFRefutation 0.02s
% Verified :
% SZS Type : Refutation
% Derivation depth : 15
% Number of leaves : 10
% Syntax : Number of formulae : 42 ( 19 unt; 0 def)
% Number of atoms : 70 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 62 ( 34 ~; 20 |; 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(f52,axiom,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f57,axiom,
! [ARG1,ARG2] :
( tptptypes_9_693(ARG1,ARG2)
=> tptptypes_8_692(ARG1,ARG2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f58,axiom,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f59,axiom,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f87,axiom,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f144,axiom,
! [ARG1,ARG2] :
( tptptypes_8_692(ARG1,ARG2)
=> tptptypes_7_691(ARG2,ARG1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f338,axiom,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f482,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(f1123,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1132,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(f1133,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)],[f1132]) ).
fof(f1211,plain,
genlmt(c_miptdatabase19681997_termsmt,c_ldscgeneralcollectormt),
inference(cnf_transformation,[status(thm)],[f52]) ).
fof(f1217,plain,
! [ARG1,ARG2] :
( tptptypes_8_692(ARG1,ARG2)
| ~ tptptypes_9_693(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f57]) ).
fof(f1218,plain,
! [X0,X1] :
( tptptypes_8_692(X0,X1)
| ~ tptptypes_9_693(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f1217]) ).
fof(f1219,plain,
genlmt(c_machinelearningspindleheadmt,c_miptdatabase19681997_termsmt),
inference(cnf_transformation,[status(thm)],[f58]) ).
fof(f1220,plain,
genlmt(c_ldscdemonstrationspindleheadmt,c_currentworlddatacollectormt_nonhomocentric),
inference(cnf_transformation,[status(thm)],[f59]) ).
fof(f1260,plain,
genlmt(c_ldscgeneralcollectormt,c_ldscdemonstrationspindleheadmt),
inference(cnf_transformation,[status(thm)],[f87]) ).
fof(f1341,plain,
! [ARG1,ARG2] :
( tptptypes_7_691(ARG2,ARG1)
| ~ tptptypes_8_692(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f144]) ).
fof(f1342,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_8_692(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f1341]) ).
fof(f1627,plain,
genlmt(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32),c_machinelearningspindleheadmt),
inference(cnf_transformation,[status(thm)],[f338]) ).
fof(f1838,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)],[f482]) ).
fof(f1839,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)],[f1838]) ).
fof(f3181,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(pre_NNF_transformation,[status(thm)],[f1123]) ).
fof(f3182,plain,
! [GENLMT] :
( mtvisible(GENLMT)
| ! [SPECMT] :
( ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ) ),
inference(miniscoping,[status(thm)],[f3181]) ).
fof(f3183,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(cnf_transformation,[status(thm)],[f3182]) ).
fof(f3204,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)],[f1133]) ).
fof(f3205,plain,
mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(cnf_transformation,[status(thm)],[f3204]) ).
fof(f3206,plain,
~ tptptypes_7_691(c_tptpcol_16_26939,f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma)),
inference(cnf_transformation,[status(thm)],[f3204]) ).
fof(f3207,plain,
! [X0] :
( tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939)
| ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f3183,f1839]) ).
fof(f3208,plain,
! [X0,X1] :
( tptptypes_7_691(X1,X0)
| ~ tptptypes_9_693(X0,X1) ),
inference(resolution,[status(thm)],[f1218,f1342]) ).
fof(f3209,plain,
~ tptptypes_9_693(f_subcollectionofwithrelationtofn(c_ship,c_objectfoundinlocation,c_cityofbostonma),c_tptpcol_16_26939),
inference(resolution,[status(thm)],[f3208,f3206]) ).
fof(f3211,plain,
! [X0] :
( ~ genlmt(X0,c_currentworlddatacollectormt_nonhomocentric)
| ~ mtvisible(X0) ),
inference(backward_subsumption_resolution,[status(thm)],[f3207,f3209]) ).
fof(f3213,plain,
~ mtvisible(c_ldscdemonstrationspindleheadmt),
inference(resolution,[status(thm)],[f3211,f1220]) ).
fof(f3214,plain,
! [X0] :
( ~ genlmt(X0,c_ldscdemonstrationspindleheadmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f3213,f3183]) ).
fof(f3215,plain,
~ mtvisible(c_ldscgeneralcollectormt),
inference(resolution,[status(thm)],[f1260,f3214]) ).
fof(f3216,plain,
! [X0] :
( ~ genlmt(X0,c_ldscgeneralcollectormt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f3215,f3183]) ).
fof(f3217,plain,
~ mtvisible(c_miptdatabase19681997_termsmt),
inference(resolution,[status(thm)],[f3216,f1211]) ).
fof(f3218,plain,
! [X0] :
( ~ genlmt(X0,c_miptdatabase19681997_termsmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f3217,f3183]) ).
fof(f3219,plain,
~ mtvisible(c_machinelearningspindleheadmt),
inference(resolution,[status(thm)],[f3218,f1219]) ).
fof(f3220,plain,
! [X0] :
( ~ genlmt(X0,c_machinelearningspindleheadmt)
| ~ mtvisible(X0) ),
inference(resolution,[status(thm)],[f3219,f3183]) ).
fof(f3223,plain,
~ mtvisible(f_contentmtofcdafromeventfn(f_urlreferentfn(f_urlfn(s_http_memberstripodcomindygalfordtriviahtm)),c_translation_32)),
inference(resolution,[status(thm)],[f3220,f1627]) ).
fof(f3224,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f3223,f3205]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR050+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.10/0.36 % Computer : n011.cluster.edu
% 0.10/0.36 % Model : x86_64 x86_64
% 0.10/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.36 % Memory : 8046.5625MB
% 0.10/0.36 % OS : Linux 6.8.0-71-generic
% 0.10/0.36 % CPULimit : 300
% 0.10/0.36 % WCLimit : 300
% 0.10/0.36 % DateTime : Mon Sep 21 14:35:25 UTC 2026
% 0.10/0.37 % CPUTime :
% 0.02/0.40 % Drodi V4.1.1
% 0.02/0.42 % Refutation found
% 0.02/0.42 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.02/0.42 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.02/0.46 % Elapsed time: 0.085198 seconds
% 0.02/0.46 % CPU time: 0.214675 seconds
% 0.02/0.46 % Total memory used: 72.879 MB
% 0.02/0.46 % Net memory used: 72.836 MB
%------------------------------------------------------------------------------