%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR062+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 : n016.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 12:13:18 PM UTC 2026
% Result : Theorem 0.09s 0.40s
% Output : CNFRefutation 0.09s
% Verified :
% SZS Type : Refutation
% Derivation depth : 13
% Number of leaves : 8
% Syntax : Number of formulae : 35 ( 13 unt; 0 def)
% Number of atoms : 61 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 46 ( 20 ~; 16 |; 3 &)
% ( 0 <=>; 7 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 33 ( 31 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f7,axiom,
! [ARG1,ARG2] :
( tptptypes_6_388(ARG1,ARG2)
=> tptptypes_5_387(ARG1,ARG2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f9,axiom,
! [ARG1,ARG2] :
( tptptypes_7_389(ARG1,ARG2)
=> tptptypes_6_388(ARG2,ARG1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f11,axiom,
! [ARG1,ARG2] :
( tptptypes_8_390(ARG1,ARG2)
=> tptptypes_7_389(ARG1,ARG2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f12,axiom,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f13,axiom,
genlmt(c_tptp_member3205_mt,c_tptp_spindleheadmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f14,axiom,
( mtvisible(c_cyclistsmt)
=> tptptypes_8_390(c_pushingwithfingers,c_tptpcol_15_4027) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f53,axiom,
! [SPECMT,GENLMT] :
( ( genlmt(SPECMT,GENLMT)
& mtvisible(SPECMT) )
=> mtvisible(GENLMT) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f62,conjecture,
? [ARG1] :
( mtvisible(c_tptp_member3205_mt)
=> tptptypes_5_387(ARG1,c_pushingwithfingers) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f63,negated_conjecture,
~ ? [ARG1] :
( mtvisible(c_tptp_member3205_mt)
=> tptptypes_5_387(ARG1,c_pushingwithfingers) ),
inference(negated_conjecture,[status(cth)],[f62]) ).
fof(f70,plain,
! [ARG1,ARG2] :
( tptptypes_5_387(ARG1,ARG2)
| ~ tptptypes_6_388(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f7]) ).
fof(f71,plain,
! [X0,X1] :
( tptptypes_5_387(X0,X1)
| ~ tptptypes_6_388(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f70]) ).
fof(f73,plain,
! [ARG1,ARG2] :
( tptptypes_6_388(ARG2,ARG1)
| ~ tptptypes_7_389(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f9]) ).
fof(f74,plain,
! [X0,X1] :
( tptptypes_6_388(X1,X0)
| ~ tptptypes_7_389(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f73]) ).
fof(f76,plain,
! [ARG1,ARG2] :
( tptptypes_7_389(ARG1,ARG2)
| ~ tptptypes_8_390(ARG1,ARG2) ),
inference(pre_NNF_transformation,[status(thm)],[f11]) ).
fof(f77,plain,
! [X0,X1] :
( tptptypes_7_389(X0,X1)
| ~ tptptypes_8_390(X0,X1) ),
inference(cnf_transformation,[status(thm)],[f76]) ).
fof(f78,plain,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(cnf_transformation,[status(thm)],[f12]) ).
fof(f79,plain,
genlmt(c_tptp_member3205_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[status(thm)],[f13]) ).
fof(f80,plain,
( tptptypes_8_390(c_pushingwithfingers,c_tptpcol_15_4027)
| ~ mtvisible(c_cyclistsmt) ),
inference(pre_NNF_transformation,[status(thm)],[f14]) ).
fof(f81,plain,
( tptptypes_8_390(c_pushingwithfingers,c_tptpcol_15_4027)
| ~ mtvisible(c_cyclistsmt) ),
inference(cnf_transformation,[status(thm)],[f80]) ).
fof(f185,plain,
! [SPECMT,GENLMT] :
( mtvisible(GENLMT)
| ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ),
inference(pre_NNF_transformation,[status(thm)],[f53]) ).
fof(f186,plain,
! [GENLMT] :
( mtvisible(GENLMT)
| ! [SPECMT] :
( ~ genlmt(SPECMT,GENLMT)
| ~ mtvisible(SPECMT) ) ),
inference(miniscoping,[status(thm)],[f185]) ).
fof(f187,plain,
! [X0,X1] :
( mtvisible(X1)
| ~ genlmt(X0,X1)
| ~ mtvisible(X0) ),
inference(cnf_transformation,[status(thm)],[f186]) ).
fof(f208,plain,
! [ARG1] :
( ~ tptptypes_5_387(ARG1,c_pushingwithfingers)
& mtvisible(c_tptp_member3205_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f63]) ).
fof(f209,plain,
( ! [ARG1] : ~ tptptypes_5_387(ARG1,c_pushingwithfingers)
& mtvisible(c_tptp_member3205_mt) ),
inference(miniscoping,[status(thm)],[f208]) ).
fof(f210,plain,
mtvisible(c_tptp_member3205_mt),
inference(cnf_transformation,[status(thm)],[f209]) ).
fof(f211,plain,
! [X0] : ~ tptptypes_5_387(X0,c_pushingwithfingers),
inference(cnf_transformation,[status(thm)],[f209]) ).
fof(f212,plain,
! [X0] :
( mtvisible(X0)
| ~ genlmt(c_tptp_member3205_mt,X0) ),
inference(resolution,[status(thm)],[f187,f210]) ).
fof(f213,plain,
mtvisible(c_tptp_spindleheadmt),
inference(resolution,[status(thm)],[f212,f79]) ).
fof(f214,plain,
! [X0] :
( mtvisible(X0)
| ~ genlmt(c_tptp_spindleheadmt,X0) ),
inference(resolution,[status(thm)],[f213,f187]) ).
fof(f218,plain,
mtvisible(c_cyclistsmt),
inference(resolution,[status(thm)],[f78,f214]) ).
fof(f220,plain,
tptptypes_8_390(c_pushingwithfingers,c_tptpcol_15_4027),
inference(forward_subsumption_resolution,[status(thm)],[f81,f218]) ).
fof(f221,plain,
tptptypes_7_389(c_pushingwithfingers,c_tptpcol_15_4027),
inference(resolution,[status(thm)],[f220,f77]) ).
fof(f224,plain,
tptptypes_6_388(c_tptpcol_15_4027,c_pushingwithfingers),
inference(resolution,[status(thm)],[f221,f74]) ).
fof(f227,plain,
tptptypes_5_387(c_tptpcol_15_4027,c_pushingwithfingers),
inference(resolution,[status(thm)],[f224,f71]) ).
fof(f228,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f227,f211]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : CSR062+1 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.04 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.37 % Computer : n016.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
% 0.09/0.37 % DateTime : Mon Sep 21 14:45:53 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.38 % Drodi V4.1.1
% 0.09/0.40 % Refutation found
% 0.09/0.40 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.09/0.40 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.09/0.42 % Elapsed time: 0.043927 seconds
% 0.09/0.42 % CPU time: 0.127937 seconds
% 0.09/0.42 % Total memory used: 44.558 MB
% 0.09/0.42 % Net memory used: 44.421 MB
%------------------------------------------------------------------------------