php7.0-phpdbg 7.0.3-2 (s390x binary) in ubuntu xenial

 This package provides the /usr/bin/phpdbg command interpreter, useful for
 stepthrough debugging of PHP code.
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 The following extensions are built in: bcmath calendar Core ctype date dba
 dom exif fileinfo filter ftp gettext hash iconv libxml mbstring mysqlnd
 openssl pcntl pcre PDO Phar posix Reflection session SimpleXML soap sockets
 SPL standard sysvmsg sysvsem sysvshm tokenizer xml xmlreader xmlwriter zip
 zlib.
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 PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used
 open source general-purpose scripting language that is especially suited
 for web development and can be embedded into HTML.