Memory issues with TypeInferenceTestCases

[Neol3108]

Since this commit I've been having issues running my tests. I've seen multiple issues regarding this for example: #9914. I'm however running the latest PHPStan an latest PHPUnit, but it's still happening. Does anyone know a fix?

[ondrejmirtes]

I've been having issues running my tests

Can you share some numbers?

[Neol3108]

Yeah that works

php -d memory_limit=512M ./vendor/bin/phpunit 
PHPUnit 11.1.3 by Sebastian Bergmann and contributors.

Runtime:       PHP 8.2.18
Configuration: /Users/noel/projects/phpstan-laravel/phpunit.xml.dist

...............................................................  63 / 110 ( 57%)
...............................................                 110 / 110 (100%)

Time: 00:00.011, Memory: 134.00 MB

OK (110 tests, 110 assertions)

But I've never run into memory issues, and I've been using PHPStan for about 3 years or so, and at work we also have a PHPStan extension which has way more stubs and tests that also doesn't run out of memory 🤔

[ondrejmirtes]

Yeah, I don't see a real issue here. The memory consumption can sometimes jump above your memory limit but there isn't one specific place we can point out and blame.

[Neol3108]

Okay, so for now just run it with the increased memory limit?

I also saw in another thread about memory issues that wrapping the assertions in a function helps.
I tried that, memory is not the issue then, but my assertions fail, all report mixed.

[ondrejmirtes]

A big issue regarding memory limit and TypeInferenceTestCase has been recently solved and already released so you're already using that fix. Can you please link the issue you found so I can debunk that information? Wrapping the assertions in a function definitely does not help. Explaind here: #10889 (comment)

[Neol3108]

I looked at a lot of resources online to try and find a fix myself before coming here. I saw this comment, just tried it because the comment itself (or any after) didn't say it shouldn't be done