XHProf: Hierarchical Profiler Report

Diff Report: Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323ac3d89c1: XHProf Run (Namespace=drupal-perf-lauriii)
Tip: Click a function name below to drill down.

Drupal\Core\Session\SessionHandler::write	Run #55323a80ebb82	Run #55323ac3d89c1	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	3,000	3,188	188	6.3%
Incl. Wall Time (microsec) per call	3,000	3,188	188	6.3%
Excl. Wall Time (microsec)	25	23	-2	-8.0%
Incl. MemUse (bytes)	123,952	123,952	0	0.0%
Incl. MemUse (bytes) per call	123,952	123,952	0	0.0%
Excl. MemUse (bytes)	-2,304	-2,304	0	0.0%
Incl. PeakMemUse (bytes)	0	0	0	N/A%
Incl. PeakMemUse (bytes) per call	0	0	0	N/A%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Session\SessionHandler::write	0	N/A%	188	76.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-2	-1.1%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::write	0	N/A%	188	100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Database\Query\Merge::execute	0	N/A%	193	102.7%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Merge::keys	0	N/A%	-1	-0.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Connection::merge	0	N/A%	-1	-0.5%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Session\Session::get	0	N/A%	-1	-0.5%	0	N/A%	0	N/A%
Drupal\Core\Database\Query\Merge::fields	0	N/A%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::getSession	0	N/A%	0	0.0%	0	N/A%	0	N/A%
Drupal\Component\Utility\Crypt::hashBase64	0	N/A%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\RequestStack::getCurrentRequest	0	N/A%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::getClientIp	0	N/A%	0	0.0%	0	N/A%	0	N/A%