Travis builds are failing due to composer memory limit about apydatagridbundle

[DonCallisto]

You sure the builds are memory-related? Could you please provide some evidence of this?

[npotier]

Hello @DonCallisto

If you have a look at this link:

The message is explicit:

PHP Fatal error:  Allowed memory size of 1610612736 bytes exhausted (tried to allocate 32 bytes) in phar:///home/travis/.phpenv/versions/5.6.40/bin/composer/src/Composer/DependencyResolver/Pool.php on line 339
Fatal error: Allowed memory size of 1610612736 bytes exhausted (tried to allocate 32 bytes) in phar:///home/travis/.phpenv/versions/5.6.40/bin/composer/src/Composer/DependencyResolver/Pool.php on line 339
Check https://getcomposer.org/doc/articles/troubleshooting.md#memory-limit-errors for more info on how to handle out of memory errors.

[DonCallisto]

Could you try to rerun the build? When those kind of errors arise, I always retry again in order to see if the issue is real and not only "temporary"

[npotier]

I've tried, and the build fails again for the same reason. I understand that this fail is random but I think it can be boring to have to relaunch travis everytime it occurs.

Maybe the fix I propose will reduce the number of fail ?

[DonCallisto]

If the problem is only related to composer, we can run composer as follows

travis_retry php -d memory_limit=-1 composer update ${COMPOSER_FLAGS} --no-interaction

or something like this (didn't checked if syntax is good; you should try)

[npotier]

@DonCallisto you are right. I'me made a PR on this

[romainguerrero]

Fixed with the #1052