Re: [isabelle-dev] Build failure in slow sessions

2017-03-03 Thread Makarius
On 24/02/17 14:24, Makarius wrote:
> On 22/02/17 10:14, Lars Hupel wrote:
>>
>> 11:07:25.458 Iptables_Semantics_Examples: theory
>> Analyze_Synology_Diskstation
>> 19:01:48.518 Run out of store - interrupting threads
>>
>> So, nothing happens for a while and then we get an out of memory error.
>> Note that the "slow" sessions are executed on 64 bit with an abundance
>> of memory.
> 
> More now I have switched back to Poly/ML 5.6 (18f3d341f8c0), until I
> find time to look what is really going on there.

See also
http://lists.inf.ed.ac.uk/pipermail/polyml/2017-February/001978.html
http://lists.inf.ed.ac.uk/pipermail/polyml/2017-February/001980.html
http://lists.inf.ed.ac.uk/pipermail/polyml/2017-March/001981.html

The conclusion of this thread is that we skip Poly/ML 5.7 and David
Matthews looks again later.


Makarius

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Re: [isabelle-dev] Build failure in slow sessions

2017-02-24 Thread Makarius
On 22/02/17 10:14, Lars Hupel wrote:
> 
> 11:07:25.458 Iptables_Semantics_Examples: theory
> Analyze_Synology_Diskstation
> 19:01:48.518 Run out of store - interrupting threads
> 
> So, nothing happens for a while and then we get an out of memory error.
> Note that the "slow" sessions are executed on 64 bit with an abundance
> of memory.

More now I have switched back to Poly/ML 5.6 (18f3d341f8c0), until I
find time to look what is really going on there.


Makarius

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[isabelle-dev] Build failure in slow sessions

2017-02-22 Thread Lars Hupel
Dear developers,

there have been some failures in the last two runs of the slow sessions:

https://ci.isabelle.systems/jenkins/job/isabelle-nightly-slow/349/
https://ci.isabelle.systems/jenkins/job/isabelle-nightly-slow/348/

(Relevant changesets are listed there.)

Unfortunately there have been no emails because for some reason, they
ran into the "hard" timeout as imposed by Jenkins. I will investigate
why they haven't been aborted the proper way.

What seems interesting are those two consecutive lines of log:

11:07:25.458 Iptables_Semantics_Examples: theory
Analyze_Synology_Diskstation
19:01:48.518 Run out of store - interrupting threads

(timestamps are elapsed time)

So, nothing happens for a while and then we get an out of memory error.
Note that the "slow" sessions are executed on 64 bit with an abundance
of memory.

Cheers
Lars
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