Run Report
Run #51f3790f24ac9: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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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% 1,357 0.0% 1,067 0.0% 70,472 0.3% 77,912 0.3%
Exclusive Metrics for Current Function57 4.2% 38 3.6% 4,168 5.9% 3,512 4.5%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate1 100.0% 1,357 100.0% 1,067 100.0% 70,472 100.0% 77,912 100.0%
Child functions
drupal_get_user_timezone1 9.1% 862 63.5% 571 53.5% 19,440 27.6% 29,992 38.5%
drupal_anonymous_user1 9.1% 351 25.9% 354 33.2% 34,472 48.9% 34,472 44.2%
Drupal\Component\Utility\Crypt::hashBase641 9.1% 28 2.1% 30 2.8% 4,248 6.0% 4,192 5.4%
Symfony\Component\HttpFoundation\Request::isSecure1 9.1% 19 1.4% 21 2.0% 864 1.2% 808 1.0%
Drupal::request1 9.1% 17 1.3% 19 1.8% 1,928 2.7% 1,400 1.8%
uniqid1 9.1% 8 0.6% 10 0.9% 968 1.4% 880 1.1%
session_set_save_handler1 9.1% 8 0.6% 10 0.9% 1,064 1.5% 752 1.0%
date_default_timezone_set1 9.1% 4 0.3% 5 0.5% 832 1.2% 0 0.0%
mt_rand1 9.1% 1 0.1% 2 0.2% 776 1.1% 608 0.8%
session_name1 9.1% 1 0.1% 3 0.3% 840 1.2% 704 0.9%
session_id1 9.1% 1 0.1% 4 0.4% 872 1.2% 592 0.8%