phpstan.phar doesn't exist, downloading from https://raw.githubusercontent.com/phpstan/phpstan-shim/0.11.8/phpstan.phar
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<b>Warning</b>:  file_put_contents(./phpstan.phar): failed to open stream: Permission denied in <b>/var/www/public_html/sites/descomplica/src/web/vendor/league/flysystem/phpstan.php</b> on line <b>12</b><br />
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<b>Warning</b>:  chmod(): No such file or directory in <b>/var/www/public_html/sites/descomplica/src/web/vendor/league/flysystem/phpstan.php</b> on line <b>13</b><br />
./phpstan.phar analyse -a vendor/autoload.php -l 5 src