Good day.
Please tell me something you can not set Codeception. I have a site on a test server. Worth bitrixVM 5.0. The site itself is located at /home/bitrix/www/
Through the command line as root, go to the root of the site and enter this command
wget http://codeception.com/codecept.phар
The codecept.phar file appeared at the root

Next, I enter the command
php codecept.phar bootstrаp
Error is displayed
PHP Fatal error: Class 'Phar' not found in /home/bitrix/www/codecept.phar on line 3

I do not understand, like doing everything according to the instructions