Run Report
Run #52ed72fd446c1: 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 5.3% 2,292 0.1% 2,220 0.1% 129,880 0.4% 225,744 0.6%
Exclusive Metrics for Current Function210 9.2% 82 3.7% 4,968 3.8% 440 0.2%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 2,292 100.0% 2,220 100.0% 129,880 100.0% 225,744 100.0%
Child functions
drupal_get_user_timezone2 7.4% 983 42.9% 911 41.0% 14,616 11.3% 0 0.0%
drupal_anonymous_user2 7.4% 517 22.6% 520 23.4% 60,448 46.5% 54,128 24.0%
spl_autoload_call1 3.7% 218 9.5% 218 9.8% 27,544 21.2% 29,792 13.2%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 153 6.7% 156 7.0% 4,344 3.3% 139,880 62.0%
Drupal::request4 14.8% 82 3.6% 85 3.8% 2,976 2.3% 1,024 0.5%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 57 2.5% 58 2.6% 912 0.7% 208 0.1%
uniqid2 7.4% 18 0.8% 19 0.9% 1,160 0.9% 192 0.1%
session_set_save_handler2 7.4% 15 0.7% 19 0.9% 368 0.3% 80 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 15 0.7% 18 0.8% 912 0.7% 0 0.0%
date_default_timezone_set2 7.4% 12 0.5% 15 0.7% 832 0.6% 0 0.0%
mt_rand2 7.4% 4 0.2% 6 0.3% 776 0.6% 0 0.0%
session_name2 7.4% 4 0.2% 107 4.8% 9,088 7.0% 0 0.0%
session_id2 7.4% 4 0.2% 6 0.3% 936 0.7% 0 0.0%