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Bug #1949

Ensure that 'End of Program' message is printed consistently for every charm program execution

Added by Nitin Bhat about 1 year ago. Updated 3 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
07/20/2018
Due date:
% Done:

0%


Description

Build: verbs-linux-x86_64-smp
Machine: Golub

Iteratively run the hello example or any other simple program with multiple PEs per process (ppn >= 2) in order to reproduce and test. (The 'End of Program' message is not printed about once in ten runs).

The fix is to ensure that the message is printed consistently before the runtime exits.

History

#1 Updated by Evan Ramos 11 months ago

Does this happen with and/or without Charmrun?

#3 Updated by Nitin Bhat 3 months ago

Gerrit change: https://charm.cs.illinois.edu/gerrit/c/charm/+/913 does not fix this bug. (tested with a verb-linux-x86_64-smp build on Golub).

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