Run Report
Run #52e6fca507bc1: 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% 1,820 0.4% 1,754 0.4% 111,952 0.3% 227,104 0.7%
Exclusive Metrics for Current Function89 4.9% 61 3.5% 4,952 4.4% 976 0.4%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,820 100.0% 1,754 100.0% 111,952 100.0% 227,104 100.0%
Child functions
drupal_get_user_timezone2 7.4% 765 42.0% 698 39.8% 14,752 13.2% 0 0.0%
drupal_anonymous_user2 7.4% 466 25.6% 468 26.7% 54,792 48.9% 58,488 25.8%
spl_autoload_call1 3.7% 215 11.8% 217 12.4% 23,280 20.8% 25,632 11.3%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 128 7.0% 130 7.4% 4,368 3.9% 139,424 61.4%
Drupal::request4 14.8% 61 3.4% 65 3.7% 2,976 2.7% 1,008 0.4%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 40 2.2% 42 2.4% 912 0.8% 224 0.1%
uniqid2 7.4% 17 0.9% 19 1.1% 1,168 1.0% 192 0.1%
date_default_timezone_set2 7.4% 13 0.7% 15 0.9% 832 0.7% 0 0.0%
session_set_save_handler2 7.4% 11 0.6% 15 0.9% 384 0.3% 80 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 9 0.5% 12 0.7% 928 0.8% 792 0.3%
mt_rand2 7.4% 2 0.1% 3 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% 5 0.3% 936 0.8% 0 0.0%