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[TRAC] Heap corruption solving tiny QP #33

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qtothec opened this issue Oct 16, 2018 · 2 comments

qtothec commented Oct 16, 2018

Moved from TRAC as part of COIN fORgery: https://projects.coin-or.org/Clp/ticket/60

Doesn't occur every time, but generally! Attached qps file.

Tested with trunk changeset 1976 and reproduced.

bernalde commented Oct 16, 2018

Attachments:
https://projects.coin-or.org/Clp/attachment/ticket/60/testqp.qps
https://projects.coin-or.org/Clp/attachment/ticket/60/clp_error.png

jjhforrest commented Nov 12, 2018

Seems OK with trunk. BTW presolve with QP seems to get objective wrong.

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