Fatal error: Allowed memory size of 1073741824 bytes exhausted (tried to allocate 72 bytes) in phar:///usr/local/Cellar/composer/1 .0.0-alpha8/libexec/composer. phar/src/Composer/DependencyResolve r/RuleSetGenerator. php on line 126 This problems happens lots of times since I use Composer .even though the composer diagnose gives a good result,
Checking composer. json: OK
Checking platform settings: OK
Checking git settings: OK
Checking http connectivity to packagist: OK
Checking https connectivity to packagist: OK
Checking github. com oauth access: OK
Checking disk free space: OK
Checking composer version: OK
I have set php memory unlimited, this error still goes, any one has a solution for this?