Run Report
Run #52c2691acb42f: 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 0.1% 1,666 0.1% 89,120 0.3% 204,096 0.6%
Exclusive Metrics for Current Function88 5.1% 59 3.5% 4,656 5.2% 1,096 0.5%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,734 100.0% 1,666 100.0% 89,120 100.0% 204,096 100.0%
Child functions
drupal_get_user_timezone2 7.7% 808 46.6% 740 44.4% 15,216 17.1% 0 0.0%
drupal_anonymous_user2 7.7% 516 29.8% 518 31.1% 55,080 61.8% 58,704 28.8%
Drupal\Component\Utility\Crypt::hashBase642 7.7% 170 9.8% 174 10.4% 4,344 4.9% 141,752 69.5%
Drupal::request4 15.4% 67 3.9% 69 4.1% 3,000 3.4% 632 0.3%
Symfony\Component\HttpFoundation\Request::isSecure2 7.7% 36 2.1% 38 2.3% 928 1.0% 256 0.1%
uniqid2 7.7% 15 0.9% 18 1.1% 1,160 1.3% 192 0.1%
session_set_save_handler2 7.7% 11 0.6% 11 0.7% 392 0.4% 80 0.0%
date_default_timezone_set2 7.7% 9 0.5% 10 0.6% 824 0.9% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.7% 8 0.5% 16 1.0% 912 1.0% 864 0.4%
mt_rand2 7.7% 2 0.1% 4 0.2% 776 0.9% 0 0.0%
session_name2 7.7% 2 0.1% 4 0.2% 896 1.0% 520 0.3%
session_id2 7.7% 2 0.1% 5 0.3% 936 1.1% 0 0.0%