Retest with "killer" params  

Raw display of $_GET:


$_REQUEST ($_GET, $_POST and $_COOKIE):
array (
)
$_SERVER:
array (
  'PATH' => '/tmp/6692564.1.webgrid-lighttpd:/usr/local/bin:/bin:/usr/bin',
  'SHELL' => '/bin/bash',
  'USER' => 'tools.os',
  'PHP_FCGI_CHILDREN' => '2',
  'PHP_FCGI_MAX_REQUESTS' => '500',
  'HTTP_ACCEPT' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
  'HTTP_USER_AGENT' => 'CCBot/2.0 (http://commoncrawl.org/faq/)',
  'HTTP_ACCEPT_ENCODING' => 'x-gzip, gzip, deflate',
  'HTTP_X_ORIGINAL_URI' => '/os/test/showenv.php',
  'HTTP_X_FORWARDED_PROTO' => 'http',
  'HTTP_HOST' => 'tools.wmflabs.org',
  'HTTP_CONNECTION' => 'close',
  'SERVER_PROTOCOL' => 'HTTP/1.1',
  'REDIRECT_STATUS' => '200',
  'REQUEST_METHOD' => 'GET',
  'QUERY_STRING' => '',
  'REQUEST_URI' => '/os/test/showenv.php',
  'DOCUMENT_ROOT' => '/data/project/os/public_html/',
  'SCRIPT_FILENAME' => '/data/project/os/public_html//test/showenv.php',
  'PATH_INFO' => '',
  'SCRIPT_NAME' => '/os/test/showenv.php',
  'REMOTE_ADDR' => '10.68.21.81',
  'REMOTE_PORT' => '41248',
  'SERVER_ADDR' => '10.68.18.171',
  'SERVER_PORT' => '55647',
  'GATEWAY_INTERFACE' => 'CGI/1.1',
  'SERVER_NAME' => 'tools.wmflabs.org',
  'SERVER_SOFTWARE' => 'lighttpd/1.4.33',
  'FCGI_ROLE' => 'RESPONDER',
  'PHP_SELF' => '/os/test/showenv.php',
  'REQUEST_TIME_FLOAT' => 1513523238.4395161,
  'REQUEST_TIME' => 1513523238,
)
$_SESSION:
NULL
$_ENV:
array (
)
$argc =
$argv:
NULL

$_GET:
array (
)

$_POST:
array (
)
$_COOKIE:
array (
)
getcwd() (does not match $_SERVER['SCRIPT_FILENAME']): /mnt/nfs/labstore-secondary-tools-project/os/public_html/test
 
getdate():
Array
(
    [seconds] => 18
    [minutes] => 7
    [hours] => 15
    [mday] => 17
    [wday] => 0
    [mon] => 12
    [year] => 2017
    [yday] => 350
    [weekday] => Sunday
    [month] => December
    [0] => 1513523238
)

ShowEnv   RWH   2014 Jun 20  21:40   |   php file date:  2014 Jun 20  21:12:09
All sites: localhost | RHaworth.net | WMflabs | southlondonquakers.org.uk | RHaworth.com (interceptor) | toolserver
RHaworth.110mb.com (moribund) | CroyDFAS (dead)