Run Report
Run #51e2215579f70: 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_initialize1 4.8% 1,105 0.4% 825 0.4% 63,256 0.4% 108,336 0.8%
Exclusive Metrics for Current Function48 4.3% 33 4.0% 4,168 6.6% 2,984 2.8%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate1 100.0% 1,105 100.0% 825 100.0% 63,256 100.0% 108,336 100.0%
Child functions
drupal_get_user_timezone1 9.1% 849 76.8% 569 69.0% 19,416 30.7% 0 0.0%
drupal_anonymous_user1 9.1% 120 10.9% 122 14.8% 27,416 43.3% 27,832 25.7%
Drupal\Component\Utility\Crypt::hashBase641 9.1% 34 3.1% 35 4.2% 4,248 6.7% 72,176 66.6%
Symfony\Component\HttpFoundation\Request::isSecure1 9.1% 16 1.4% 18 2.2% 864 1.4% 808 0.7%
Drupal::request1 9.1% 14 1.3% 16 1.9% 1,928 3.0% 1,560 1.4%
uniqid1 9.1% 8 0.7% 9 1.1% 968 1.5% 880 0.8%
session_set_save_handler1 9.1% 7 0.6% 9 1.1% 936 1.5% 704 0.6%
date_default_timezone_set1 9.1% 6 0.5% 7 0.8% 824 1.3% 0 0.0%
mt_rand1 9.1% 1 0.1% 3 0.4% 776 1.2% 688 0.6%
session_name1 9.1% 1 0.1% 2 0.2% 840 1.3% 704 0.6%
session_id1 9.1% 1 0.1% 2 0.2% 872 1.4% 0 0.0%