[Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #155: OsiCbc warning is sent to stdout, not stderr

COIN-OR Branch-and-Cut MIP Solver coin-trac at coin-or.org
Mon Jul 21 12:41:03 EDT 2014


#155: OsiCbc warning is sent to stdout, not stderr
-------------------+--------------------
Reporter:  gidden  |      Owner:  tkr
    Type:  defect  |     Status:  new
Priority:  major   |  Component:  Cbc
 Version:  2.7     |   Keywords:  OsiCbc
-------------------+--------------------
 Specifically,

  Warning: Use of OsiCbc is deprecated.
  To enjoy the full performance of Cbc, use the CbcSolver interface.

 should likely be sent to stderr.

 I don't know enough about how the message handler works, but the OsiCbc
 warning is printed to stdout even if the log level is 0.

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Ticket URL: <https://projects.coin-or.org/Cbc/ticket/155>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.



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