Your message dated Wed, 31 Oct 2018 05:43:06 +0000
with message-id <[email protected]>
and subject line Bug#873331: Removed package(s) from unstable
has caused the Debian Bug report #885856,
regarding llvm-toolchain-3.8: 
ExecutionEngine/MCJIT/remote/test-global-init-nonzero-remote.ll stalls on armhf
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
885856: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=885856
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: llvm-toolchain-3.8
Version: 1:3.8.1-27

So, I've tried to manually build llvm 3.8 and 3.9 on an armhf host¹ to
debug the timeouts on the buildds.

It seems they get stuck (for more than 12 hours now, killing them) on
the test named
    LLVM :: ExecutionEngine/MCJIT/remote/test-global-init-nonzero-remote.ll
with the 4 process (i.e. parallel=4) all at 100%.
I also tried to attach strace to one of those 4 processes, but nothing
went through.


So, yes.  Those timeouts are real stalls and a real bug, not just a
timeout hitting too early.


PS: not cloning to 3.9 on purpose, I guess there is no point in
duplicating the bug when it most probably it is the very same thing.

¹ OT: I wanted to do that on an arm64 host with an armhf chroot, but it
seems llvm fails on that as it passes -march=armv8-a to gcc (it really
shouldn't), and then it failed with '#error "DFSan not supported for
this platform!"'.

-- 
regards,
                        Mattia Rizzolo

GPG Key: 66AE 2B4A FCCF 3F52 DA18  4D18 4B04 3FCD B944 4540      .''`.
more about me:  https://mapreri.org                             : :'  :
Launchpad user: https://launchpad.net/~mapreri                  `. `'`
Debian QA page: https://qa.debian.org/developer.php?login=mattia  `-

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--- End Message ---
--- Begin Message ---
Version: 1:3.8.1-27+rm

Dear submitter,

as the package llvm-toolchain-3.8 has just been removed from the Debian archive
unstable we hereby close the associated bug reports.  We are sorry
that we couldn't deal with your issue properly.

For details on the removal, please see https://bugs.debian.org/873331

The version of this package that was in Debian prior to this removal
can still be found using http://snapshot.debian.org/.

This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].

Debian distribution maintenance software
pp.
Scott Kitterman (the ftpmaster behind the curtain)

--- End Message ---

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