Run Report
Run #523e4a8c453b2: 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% 1,571 0.1% 1,198 0.1% 73,784 0.3% 113,496 0.4%
Exclusive Metrics for Current Function81 5.2% 59 4.9% 3,904 5.3% 2,984 2.6%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,571 100.0% 1,198 100.0% 73,784 100.0% 113,496 100.0%
Child functions
drupal_get_user_timezone2 9.1% 1,081 68.8% 709 59.2% 22,152 30.0% 0 0.0%
drupal_anonymous_user2 9.1% 221 14.1% 223 18.6% 34,152 46.3% 32,728 28.8%
Drupal\Component\Utility\Crypt::hashBase642 9.1% 67 4.3% 68 5.7% 4,392 6.0% 72,520 63.9%
Drupal::request2 9.1% 37 2.4% 39 3.3% 3,024 4.1% 1,560 1.4%
Symfony\Component\HttpFoundation\Request::isSecure2 9.1% 36 2.3% 39 3.3% 912 1.2% 808 0.7%
uniqid2 9.1% 18 1.1% 19 1.6% 1,160 1.6% 880 0.8%
date_default_timezone_set2 9.1% 12 0.8% 13 1.1% 832 1.1% 0 0.0%
session_set_save_handler2 9.1% 12 0.8% 16 1.3% 648 0.9% 704 0.6%
mt_rand2 9.1% 2 0.1% 4 0.3% 776 1.1% 608 0.5%
session_name2 9.1% 2 0.1% 6 0.5% 896 1.2% 704 0.6%
session_id2 9.1% 2 0.1% 3 0.3% 936 1.3% 0 0.0%