Run Report
Run #52c1d5ca86be3: 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 5.4% 1,734 0.3% 1,669 0.3% 89,072 0.3% 204,288 0.6%
Exclusive Metrics for Current Function101 5.8% 72 4.3% 4,656 5.2% 1,096 0.5%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,734 100.0% 1,669 100.0% 89,072 100.0% 204,288 100.0%
Child functions
drupal_get_user_timezone2 7.7% 849 49.0% 786 47.1% 15,216 17.1% 0 0.0%
drupal_anonymous_user2 7.7% 499 28.8% 501 30.0% 55,072 61.8% 59,008 28.9%
Drupal\Component\Utility\Crypt::hashBase642 7.7% 131 7.6% 133 8.0% 4,344 4.9% 141,816 69.4%
Drupal::request4 15.4% 66 3.8% 72 4.3% 2,976 3.3% 632 0.3%
Symfony\Component\HttpFoundation\Request::isSecure2 7.7% 35 2.0% 38 2.3% 912 1.0% 256 0.1%
uniqid2 7.7% 19 1.1% 21 1.3% 1,160 1.3% 192 0.1%
session_set_save_handler2 7.7% 11 0.6% 12 0.7% 392 0.4% 80 0.0%
date_default_timezone_set2 7.7% 9 0.5% 11 0.7% 824 0.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.7% 8 0.5% 10 0.6% 912 1.0% 864 0.4%
mt_rand2 7.7% 2 0.1% 3 0.2% 776 0.9% 0 0.0%
session_name2 7.7% 2 0.1% 5 0.3% 896 1.0% 344 0.2%
session_id2 7.7% 2 0.1% 5 0.3% 936 1.1% 0 0.0%