Run Report
Run #523c58bd29e4d: 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 6.1% 2,079 0.6% 1,635 0.5% 73,976 0.5% 186,648 1.4%
Exclusive Metrics for Current Function96 4.6% 67 4.1% 3,904 5.3% 3,112 1.7%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 2,079 100.0% 1,635 100.0% 73,976 100.0% 186,648 100.0%
Child functions
drupal_get_user_timezone2 9.1% 1,418 68.2% 976 59.7% 22,152 29.9% 0 0.0%
drupal_anonymous_user2 9.1% 296 14.2% 299 18.3% 34,344 46.4% 34,904 18.7%
Drupal\Component\Utility\Crypt::hashBase642 9.1% 109 5.2% 110 6.7% 4,392 5.9% 142,536 76.4%
Drupal::request2 9.1% 54 2.6% 57 3.5% 3,024 4.1% 2,024 1.1%
Symfony\Component\HttpFoundation\Request::isSecure2 9.1% 52 2.5% 54 3.3% 912 1.2% 984 0.5%
uniqid2 9.1% 15 0.7% 17 1.0% 1,160 1.6% 1,072 0.6%
session_set_save_handler2 9.1% 15 0.7% 19 1.2% 648 0.9% 704 0.4%
date_default_timezone_set2 9.1% 12 0.6% 15 0.9% 832 1.1% 0 0.0%
mt_rand2 9.1% 4 0.2% 7 0.4% 776 1.0% 608 0.3%
session_name2 9.1% 4 0.2% 7 0.4% 896 1.2% 704 0.4%
session_id2 9.1% 4 0.2% 7 0.4% 936 1.3% 0 0.0%