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Bug #1960

tests/charm++/megatest hangs on netlrts-win-x86_64-smp build

Added by Nitin Bhat 9 days ago. Updated 9 days ago.

Status:
New
Priority:
High
Assignee:
-
Category:
-
Target version:
Start date:
08/08/2018
Due date:
% Done:

0%


Description

../../../bin/testrun  ./pgm +p4  ++local
Charmrun> started all node programs in 0.702 seconds.
Converse/Charm++ Commit ID: v6.8.2-853-g4146bf788
Charm++> Disabling isomalloc because mmap() does not work.
Charm++> scheduler running in netpoll mode.
CharmLB> Load balancer assumes all CPUs are same.
Charm++> Running on 1 hosts (1 sockets x 4 cores x 2 PUs = 8-way SMP)
Charm++> cpu topology info is gathered in 0.219 seconds.
Megatest is running on 4 nodes 4 processors.
test 0: initiated [groupring (milind)]

This was also seen in last night's autobuild output: http://charm.cs.illinois.edu/autobuild/old.2018_08_08__01_01/netlrts-win-x86_64-smp.txt

History

#1 Updated by Nitin Bhat 9 days ago

I was unable to reproduce this with a non-production debug build (-g -O0)

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