Run Report
Run #530ed1c5bdc6a: 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 6.1% 1,673 0.4% 1,606 0.4% 86,288 0.3% 202,072 0.6%
Exclusive Metrics for Current Function70 4.2% 49 3.1% 4,472 5.2% 1,016 0.5%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,673 100.0% 1,606 100.0% 86,288 100.0% 202,072 100.0%
Child functions
drupal_get_user_timezone2 9.1% 767 45.8% 700 43.6% 14,720 17.1% 0 0.0%
drupal_anonymous_user2 9.1% 509 30.4% 510 31.8% 54,800 63.5% 58,816 29.1%
Drupal\Component\Utility\Crypt::randomBytesBase642 9.1% 206 12.3% 208 13.0% 4,408 5.1% 139,848 69.2%
Drupal::request4 18.2% 52 3.1% 55 3.4% 2,976 3.4% 1,088 0.5%
Symfony\Component\HttpFoundation\Request::isSecure2 9.1% 36 2.2% 39 2.4% 928 1.1% 160 0.1%
date_default_timezone_set2 9.1% 11 0.7% 14 0.9% 832 1.0% 0 0.0%
session_set_save_handler2 9.1% 11 0.7% 13 0.8% 408 0.5% 80 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 9.1% 7 0.4% 8 0.5% 912 1.1% 776 0.4%
session_name2 9.1% 2 0.1% 5 0.3% 896 1.0% 288 0.1%
session_id2 9.1% 2 0.1% 5 0.3% 936 1.1% 0 0.0%