[openssl-dev] 90-test_secmem.t hangs the machine for good

Mon May 15 15:51:41 UTC 2017

I’m tracking the current OpenSSL master only on El Capitan 10.11.6. I could try it on Sierra 10.12.4, if you really expect it to make a difference.

In my case the hang is not for a short time. It lasts for more than 10 minutes, so I’m forced to interfere. For how long did it hang for you?

— 

Regards,

Uri

On 5/15/17, 11:47 AM, "openssl-dev on behalf of Short, Todd via openssl-dev" <openssl-dev-bounces at openssl.org on behalf of openssl-dev at openssl.org> wrote:

We’ve been able to get some Macs (10.11.6, 8GB and 16GB) to hang for a short period of time with the unit-tests, but it eventually recovers. 

What MacOS version are you running? I can try 10.12 later today.

--

-Todd Short

// tshort at akamai.com

// "One if by land, two if by sea, three if by the Internet."

On May 12, 2017, at 4:50 PM, Short, Todd via openssl-dev <openssl-dev at openssl.org> wrote:  

Uri: 

Look at https://github.com/openssl/openssl/pull/3455

I limited the test that hung your machine to Linux.

Rich: this removes the OpenSSL_assert() you see.

--

-Todd Short

// tshort at akamai.com

// "One if by land, two if by sea, three if by the Internet."

On May 12, 2017, at 4:46 PM, Short, Todd via openssl-dev <openssl-dev at openssl.org> wrote:

It’s trying to reserve 1<<34 bytes of memory… there goes your 16GB...

--

-Todd Short

// tshort at akamai.com

// "One if by land, two if by sea, three if by the Internet."

On May 12, 2017, at 4:05 PM, Blumenthal, Uri - 0553 - MITLL <uri at ll.mit.edu> wrote:

Todd> Yes, it’s likely this is due to the amount of memory available in the machine. I tried to use reasonable values, but apparently not reasonable enough

Yep. In case it matters, my machine has 16GB of RAM (and runs a ton of stuff, besides these tests :).

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