Warning: proc_open(): fork failed - Out of memory in phar:///usr/bin/composer/vendor/symfony/console/Application.php on line 952 [ErrorException] proc_open(): fork failed - Out of memory require [--dev] [--prefer-source] [--prefer-dist] [--no-progress] [--no-suggest] [--no-update] [--no-scripts] [--update-no-dev] [--update-with-dependencies] [--update-with-all-dependencies] [--ignore-platform-reqs] [--prefer-stable] [--prefer-lowest] [--sort-packages] [-o|--optimize-autoloader] [-a|--classmap-authoritative] [--apcu-autoloader] [--] [<packages>]...ERROR: Job failed: exit code 1
