%------------------------------------------------------------------------------
% File : Drodi---4.1.1
% Problem : CSR056+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 : 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 : Thu Sep 24 12:13:14 PM UTC 2026
% Result : Theorem 0.12s 0.43s
% Output : CNFRefutation 0.12s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 7
% Syntax : Number of formulae : 32 ( 11 unt; 0 def)
% Number of atoms : 60 ( 0 equ)
% Maximal formula atoms : 3 ( 1 avg)
% Number of connectives : 52 ( 24 ~; 18 |; 4 &)
% ( 0 <=>; 6 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 5 con; 0-1 aty)
% Number of variables : 23 ( 21 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(f40,axiom,
( mtvisible(c_cyclistsmt)
=> artsupplies(c_tptpartsupplies) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f202,axiom,
! [INS] :
( ( supplies(INS)
& mtvisible(c_tptp_spindleheadmt) )
=> tptpofobject(INS,f_tptpquantityfn_14(n_232)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f238,axiom,
! [OBJ] :
( artsupplies(OBJ)
=> supplies(OBJ) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f254,axiom,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f279,axiom,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
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,
? [QUANTITY] :
( mtvisible(c_tptp_member3717_mt)
=> tptpofobject(c_tptpartsupplies,QUANTITY) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p') ).
fof(f1133,negated_conjecture,
~ ? [QUANTITY] :
( mtvisible(c_tptp_member3717_mt)
=> tptpofobject(c_tptpartsupplies,QUANTITY) ),
inference(negated_conjecture,[status(cth)],[f1132]) ).
fof(f1192,plain,
( artsupplies(c_tptpartsupplies)
| ~ mtvisible(c_cyclistsmt) ),
inference(pre_NNF_transformation,[status(thm)],[f40]) ).
fof(f1193,plain,
( artsupplies(c_tptpartsupplies)
| ~ mtvisible(c_cyclistsmt) ),
inference(cnf_transformation,[status(thm)],[f1192]) ).
fof(f1428,plain,
! [INS] :
( tptpofobject(INS,f_tptpquantityfn_14(n_232))
| ~ supplies(INS)
| ~ mtvisible(c_tptp_spindleheadmt) ),
inference(pre_NNF_transformation,[status(thm)],[f202]) ).
fof(f1429,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_14(n_232))
| ~ supplies(X0)
| ~ mtvisible(c_tptp_spindleheadmt) ),
inference(cnf_transformation,[status(thm)],[f1428]) ).
fof(f1481,plain,
! [OBJ] :
( supplies(OBJ)
| ~ artsupplies(OBJ) ),
inference(pre_NNF_transformation,[status(thm)],[f238]) ).
fof(f1482,plain,
! [X0] :
( supplies(X0)
| ~ artsupplies(X0) ),
inference(cnf_transformation,[status(thm)],[f1481]) ).
fof(f1504,plain,
genlmt(c_tptp_spindleheadmt,c_cyclistsmt),
inference(cnf_transformation,[status(thm)],[f254]) ).
fof(f1539,plain,
genlmt(c_tptp_member3717_mt,c_tptp_spindleheadmt),
inference(cnf_transformation,[status(thm)],[f279]) ).
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,
! [QUANTITY] :
( ~ tptpofobject(c_tptpartsupplies,QUANTITY)
& mtvisible(c_tptp_member3717_mt) ),
inference(pre_NNF_transformation,[status(thm)],[f1133]) ).
fof(f3205,plain,
( ! [QUANTITY] : ~ tptpofobject(c_tptpartsupplies,QUANTITY)
& mtvisible(c_tptp_member3717_mt) ),
inference(miniscoping,[status(thm)],[f3204]) ).
fof(f3206,plain,
mtvisible(c_tptp_member3717_mt),
inference(cnf_transformation,[status(thm)],[f3205]) ).
fof(f3207,plain,
! [X0] : ~ tptpofobject(c_tptpartsupplies,X0),
inference(cnf_transformation,[status(thm)],[f3205]) ).
fof(f3208,plain,
! [X0] :
( mtvisible(X0)
| ~ genlmt(c_tptp_member3717_mt,X0) ),
inference(resolution,[status(thm)],[f3183,f3206]) ).
fof(f3209,plain,
mtvisible(c_tptp_spindleheadmt),
inference(resolution,[status(thm)],[f3208,f1539]) ).
fof(f3210,plain,
! [X0] :
( mtvisible(X0)
| ~ genlmt(c_tptp_spindleheadmt,X0) ),
inference(resolution,[status(thm)],[f3209,f3183]) ).
fof(f3232,plain,
! [X0] :
( tptpofobject(X0,f_tptpquantityfn_14(n_232))
| ~ supplies(X0) ),
inference(forward_subsumption_resolution,[status(thm)],[f1429,f3209]) ).
fof(f3233,plain,
! [X0] :
( ~ artsupplies(X0)
| tptpofobject(X0,f_tptpquantityfn_14(n_232)) ),
inference(resolution,[status(thm)],[f3232,f1482]) ).
fof(f3235,plain,
~ artsupplies(c_tptpartsupplies),
inference(resolution,[status(thm)],[f3233,f3207]) ).
fof(f3236,plain,
~ mtvisible(c_cyclistsmt),
inference(backward_subsumption_resolution,[status(thm)],[f1193,f3235]) ).
fof(f3237,plain,
mtvisible(c_cyclistsmt),
inference(resolution,[status(thm)],[f1504,f3210]) ).
fof(f3238,plain,
$false,
inference(forward_subsumption_resolution,[status(thm)],[f3237,f3236]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.04 % Problem : CSR056+2 : TPTP v9.3.1. Released v3.4.0.
% 0.00/0.06 % Command : drodi -timeout(300) /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.12/0.39 % Computer : n015.cluster.edu
% 0.12/0.39 % Model : x86_64 x86_64
% 0.12/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.39 % Memory : 8046.5625MB
% 0.12/0.39 % OS : Linux 6.8.0-71-generic
% 0.12/0.39 % CPULimit : 300
% 0.12/0.39 % WCLimit : 300
% 0.12/0.39 % DateTime : Mon Sep 21 14:41:23 UTC 2026
% 0.12/0.39 % CPUTime :
% 0.12/0.42 % Drodi V4.1.1
% 0.12/0.43 % Refutation found
% 0.12/0.43 % SZS status Theorem for theBenchmark: Theorem is valid
% 0.12/0.43 % SZS output start CNFRefutation for theBenchmark
% See solution above
% 0.12/0.47 % Elapsed time: 0.068258 seconds
% 0.12/0.47 % CPU time: 0.129203 seconds
% 0.12/0.47 % Total memory used: 22.548 MB
% 0.12/0.47 % Net memory used: 22.537 MB
%------------------------------------------------------------------------------