Tests

More precise return type for mysqli_fetch_all() #19397

Job	Run time
Integration tests (ubuntu-latest)	37s
Tests (7.4, ubuntu-latest)	51s
Tests (7.4, windows-latest)	46s
Integration tests (windows-latest)	47s
Tests (8.0, ubuntu-latest)	48s
Determine levels tests matrix	29s
Tests (8.0, windows-latest)	44s
Tests (8.1, ubuntu-latest)	51s
Tests (8.1, windows-latest)	37s
Tests (8.2, ubuntu-latest)	49s
Tests (8.2, windows-latest)	37s
Tests (8.3, ubuntu-latest)	49s
Tests (8.3, windows-latest)	37s
Tests (8.4, ubuntu-latest)	52s
Tests (8.4, windows-latest)	47s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Generics/GenericsIntegrationTest.php' --filte...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Generics/GenericsIntegrationTest.php' --filte...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Generics/GenericsIntegrationTest.php' --filte...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/LevelsIntegrationTest.php' --filter 'P...	1s
Levels tests (php vendor/bin/phpunit 'tests/PHPStan/Levels/StubsIntegrationTest.php' --filter 'PH...	1s
	11m 11s

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