--- Job mbtd Start 09/02/08 22:31:24 GAMS Rev 228 Copyright (C) 1987-2008 GAMS Development. All rights reserved *** License File has expired 1 days ago Licensee: Stefan Vigerske G071106/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- mbtd.gms(27231) 9 Mb --- Starting execution: elapsed 0:00:00.684 --- mbtd.gms(27226) 9 Mb --- Generating MINLP model m --- mbtd.gms(27231) 20 Mb --- 71 rows 211 columns 1,841 non-zeroes --- 1,932,301 nl-code 1,400 nl-non-zeroes --- 200 discrete-columns --- mbtd.gms(27231) 10 Mb --- Executing BONMIN: elapsed 0:00:01.655 GAMS/Bonmin MINLP Solver (Bonmin Library 0.99) written by P. Bonami List of user-set options: Name Value used bonmin.algorithm = B-BB yes ****************************************************************************** This program contains Ipopt, a library for large-scale nonlinear optimization. Ipopt is released as open source code under the Common Public License (CPL). For more information visit http://projects.coin-or.org/Ipopt ****************************************************************************** NLP0012I Num Status Obj It time NLP0013I 1 OPT 7.425000000099978 8 16.8291 NLP0013I 2 OPT 4.438126011466926 290 676.094 NLP0013I 3 OPT 7.5833333334676 7 14.2089 NLP0013I 4 OPT 4.474694219967789 431 1000.81 NLP0013I 5 OPT 7.583333333467605 7 14.3449 NLP0013I 6 OPT 4.454632012459351 354 831.1 NLP0013I 7 OPT 7.583333333467603 7 14.0929 NLP0013I 8 OPT 4.454632012458982 368 848.293 NLP0013I 9 OPT 7.583333333467605 7 14.3289 NLP0013I 10 INFEAS 4.536977322373222 260 590.549 NLP0013I 11 INFEAS 7.425000000099978 0 0.068004 Cbc0003I Exiting on maximum nodes Cbc0005I Partial search - best objective 1e+50 (best possible 7.425), took 0 iterations and 0 nodes (4003.91 seconds) Cbc0032I Strong branching done 5 times (1731 iterations), fathomed 1 nodes and fixed 0 variables Cbc0035I Maximum depth 0, 0 variables fixed on reduced cost NLP0013I 12 INFEAS 7.425000000099978 0 0.072004 Time limit exceeded. Bonmin finished. No feasible point found. Best possible: 7.425 GAMS/Bonmin finished. --- Restarting execution --- mbtd.gms(27231) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job mbtd.gms Stop 09/02/08 23:38:34 elapsed 1:07:10.314