Run Report
Run #55ca0464a0922: XHProf Run (Namespace=drupal-perf-moshe)
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 7.1% 3,079 0.1% 5,496 0.0% 41,548 0.1%
Exclusive Metrics for Current Function84 2.7% -2,532 -46.1% 992 2.4%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::write1 100.0% 3,079 100.0% 5,496 100.0% 41,548 100.0%
Child functions
Drupal\Core\Database\Query\Merge::execute1 11.1% 2,678 87.0% 1,204 21.9% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase641 11.1% 118 3.8% 516 9.4% 37,504 90.3%
Drupal\Core\Database\Connection::merge1 11.1% 94 3.1% 2,864 52.1% 1,684 4.1%
Symfony\Component\HttpFoundation\Session\Session::get1 11.1% 32 1.0% 412 7.5% 372 0.9%
Drupal\Core\Database\Query\Merge::keys1 11.1% 27 0.9% 892 16.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getClientIp1 11.1% 25 0.8% 412 7.5% 440 1.1%
Drupal\Core\Database\Query\Merge::fields1 11.1% 12 0.4% 864 15.7% 0 0.0%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest1 11.1% 8 0.3% 452 8.2% 184 0.4%
Symfony\Component\HttpFoundation\Request::getSession1 11.1% 1 0.0% 412 7.5% 372 0.9%