[Trac #170] CBC binary segfaults on infeasible problem if duals were requested

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[Trac #170] CBC binary segfaults on infeasible problem if duals were requested #40

Open s-c-e opened 5 years ago

s-c-e commented 5 years ago

Attachment: https://github.com/s-c-e/cbc-trac-migration-attachments/blob/master/trac-ticket-170.zip

If I run the following command on the attached simple infeasible model, CBC segfaults

cbc -import model.lp -solve -printingOptions all -solution model.sol -printingOptions rhs -solution rhsranges.txt -printingOptions objective -solution costranges.txt