Run Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for drupal_session_initialize [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_session_initialize2 5.3% 1,804 0.4% 1,737 0.4% 112,024 0.3% 227,016 0.7%
Exclusive Metrics for Current Function89 4.9% 67 3.9% 4,968 4.4% 976 0.4%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,804 100.0% 1,737 100.0% 112,024 100.0% 227,016 100.0%
Child functions
drupal_get_user_timezone2 7.4% 756 41.9% 689 39.7% 14,760 13.2% 0 0.0%
drupal_anonymous_user2 7.4% 448 24.8% 450 25.9% 54,848 49.0% 58,368 25.7%
spl_autoload_call1 3.7% 215 11.9% 215 12.4% 23,280 20.8% 25,632 11.3%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 149 8.3% 151 8.7% 4,368 3.9% 139,424 61.4%
Drupal::request4 14.8% 50 2.8% 53 3.1% 2,976 2.7% 1,056 0.5%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 39 2.2% 41 2.4% 928 0.8% 224 0.1%
uniqid2 7.4% 21 1.2% 23 1.3% 1,168 1.0% 192 0.1%
date_default_timezone_set2 7.4% 12 0.7% 13 0.7% 832 0.7% 0 0.0%
session_set_save_handler2 7.4% 11 0.6% 14 0.8% 376 0.3% 80 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 8 0.4% 9 0.5% 912 0.8% 776 0.3%
mt_rand2 7.4% 2 0.1% 4 0.2% 776 0.7% 0 0.0%
session_name2 7.4% 2 0.1% 4 0.2% 896 0.8% 288 0.1%
session_id2 7.4% 2 0.1% 4 0.2% 936 0.8% 0 0.0%