llvm dev - Jul 2016 - Flaky ASAN test on Windows?

Hi,

The sanitizer-windows bot seems to be failing every now and then on
the AddressSanitizer-i386-windows :: TestCases/Windows/dll_host.cc
test [1]. For instance, see builds 25884, 25876, 25867, 25858 etc.

Could someone have a look?

Regards,
Diana

[1]
http://lab.llvm.org:8011/builders/sanitizer-windows/builds/25884/steps/run%20tests/logs/stdio

Etienne was actually looking at this yesterday. It's one of those Windows
concurrent file access issues: "The process cannot access the file because
it is being used by another process" :(

On Wed, Jul 20, 2016 at 6:25 AM, Diana Picus via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> Hi,
>
> The sanitizer-windows bot seems to be failing every now and then on
> the AddressSanitizer-i386-windows :: TestCases/Windows/dll_host.cc
> test [1]. For instance, see builds 25884, 25876, 25867, 25858 etc.
>
> Could someone have a look?
>
> Regards,
> Diana
>
> [1]
>
http://lab.llvm.org:8011/builders/sanitizer-windows/builds/25884/steps/run%20tests/logs/stdio
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>
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Yikes. Thanks for investigating.

On 20 July 2016 at 16:36, Reid Kleckner <rnk at google.com>
wrote:
> Etienne was actually looking at this yesterday. It's one of those
Windows
> concurrent file access issues: "The process cannot access the file
because
> it is being used by another process" :(
>
> On Wed, Jul 20, 2016 at 6:25 AM, Diana Picus via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
>>
>> Hi,
>>
>> The sanitizer-windows bot seems to be failing every now and then on
>> the AddressSanitizer-i386-windows :: TestCases/Windows/dll_host.cc
>> test [1]. For instance, see builds 25884, 25876, 25867, 25858 etc.
>>
>> Could someone have a look?
>>
>> Regards,
>> Diana
>>
>> [1]
>>
http://lab.llvm.org:8011/builders/sanitizer-windows/builds/25884/steps/run%20tests/logs/stdio
>> _______________________________________________
>> LLVM Developers mailing list
>> llvm-dev at lists.llvm.org
>> http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
>
>