Re: [DynInst_API:] Dyninst: Assertion `!"No common block variables to parse!"' failed.

[Bill Williams <bill@xxxxxxxxxxx>]

That would come from us not having tested 9.2 on Fortran code with common blocks and having created a bug!

(Matt Morehouse's commit merging the dwarfwalker_assert branch into master is what you want to fix this: https://github.com/dyninst/dyninst/issues/152)

________________________________________
From: Dyninst-api <dyninst-api-bounces@xxxxxxxxxxx> on behalf of Jim Galarowicz <jeg@xxxxxxxxxxxxx>
Sent: Monday, August 15, 2016 3:33 PM
To: dyninst-api@xxxxxxxxxxx
Subject: [DynInst_API:] Dyninst: Assertion `!"No common block variables to      parse!"' failed.

Hi all,

What would cause this message from Dyninst.  I was running on a LANL
cluster, using Dyninst-9.2 for the first time.
libdwarf version was 20160507 from the libdwarf website.

Thanks,
Jim G


  STOP
  STOP
  STOP
mrnet_commnode:
/p/home/galarowi/OpenSpeedShop_ROOT/BUILD/armstrong02/dyninst-9.2.0/symtabAPI/src/dwarfWalker.C:740:
bool Dyninst::SymtabAPI::DwarfWalker::parseCommonBlock(): Assertion
`!"No common block variables to parse!"' failed.
BE: receive failure
BE: receive failure
...
...
BE: receive failure
BE: receive failure
163089187.235823: Message.c[278] Message_send - 163089187.235859:
Message.c[278] Message_send - 163089187.235869: Message.c[278]
Message_send - MRN_send() failed
163089187.235863: Message.c[278] Message_send - MRN_send() failed
163089187.235822: Message.c[278] Message_send - 163089187.235867:
Message.c[278] Message_send - MRN_send() failed
163089187.235826: Message.c[278] Message_send - 163089187.235824:
Message.c[278] Message_send - MRN_send() failed
MRN_send() failed
163089187.235874: Message.c[278] Message_send - 163089187.235861:
Message.c[278] Message_send - 163089187.236224: PeerNode.c[176]
PeerNode_sendDirectly - 163089187.235865: Message.c[278] Message_send -
Message_send() failed
163089187.236223: PeerNode.c[176] PeerNode_sendDirectly -
163089187.235855: Message.c[278] Message_send - 163089187.236245:
Network.c[839] Network_send_PacketToParent - Message_send() failed

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