Run Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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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_initialize1 4.8% 1,060 0.6% 806 0.5% 69,904 0.5% 112,960 0.8%
Exclusive Metrics for Current Function44 4.2% 30 3.7% 4,168 6.0% 2,984 2.6%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate1 100.0% 1,060 100.0% 806 100.0% 69,904 100.0% 112,960 100.0%
Child functions
drupal_get_user_timezone1 9.1% 802 75.7% 547 67.9% 21,040 30.1% 0 0.0%
drupal_anonymous_user1 9.1% 127 12.0% 127 15.8% 32,440 46.4% 32,664 28.9%
Drupal\Component\Utility\Crypt::hashBase641 9.1% 34 3.2% 36 4.5% 4,248 6.1% 72,176 63.9%
Symfony\Component\HttpFoundation\Request::isSecure1 9.1% 15 1.4% 17 2.1% 864 1.2% 808 0.7%
Drupal::request1 9.1% 13 1.2% 15 1.9% 1,928 2.8% 1,560 1.4%
uniqid1 9.1% 9 0.8% 12 1.5% 968 1.4% 880 0.8%
session_set_save_handler1 9.1% 7 0.7% 8 1.0% 936 1.3% 704 0.6%
date_default_timezone_set1 9.1% 6 0.6% 7 0.9% 824 1.2% 0 0.0%
mt_rand1 9.1% 1 0.1% 2 0.2% 776 1.1% 480 0.4%
session_name1 9.1% 1 0.1% 2 0.2% 840 1.2% 704 0.6%
session_id1 9.1% 1 0.1% 3 0.4% 872 1.2% 0 0.0%