Run Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Session\SessionHandler::write [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Session\SessionHandler::write1 5.9% 3,000 1.0% 123,952 0.5% 0 0.0%
Exclusive Metrics for Current Function25 0.8% -2,304 -1.9% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::write1 100.0% 3,000 100.0% 123,952 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Merge::execute1 11.1% 2,826 94.2% 62,824 50.7% 0 N/A%
Drupal\Core\Database\Connection::merge1 11.1% 103 3.4% 49,920 40.3% 0 N/A%
Symfony\Component\HttpFoundation\Session\Session::get1 11.1% 12 0.4% 4,984 4.0% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase641 11.1% 12 0.4% 832 0.7% 0 N/A%
Symfony\Component\HttpFoundation\Request::getClientIp1 11.1% 8 0.3% 704 0.6% 0 N/A%
Drupal\Core\Database\Query\Merge::keys1 11.1% 8 0.3% 3,768 3.0% 0 N/A%
Drupal\Core\Database\Query\Merge::fields1 11.1% 4 0.1% 1,760 1.4% 0 N/A%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest1 11.1% 2 0.1% 760 0.6% 0 N/A%
Symfony\Component\HttpFoundation\Request::getSession1 11.1% 0 0.0% 704 0.6% 0 N/A%