Run Report
Run #52f30aadf2c65: 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% 2,024 0.3% 1,962 0.3% 111,992 0.3% 227,704 0.5%
Exclusive Metrics for Current Function99 4.9% 70 3.6% 4,968 4.4% 1,016 0.4%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 2,024 100.0% 1,962 100.0% 111,992 100.0% 227,704 100.0%
Child functions
drupal_get_user_timezone2 7.4% 877 43.3% 817 41.6% 14,648 13.1% 0 0.0%
drupal_anonymous_user2 7.4% 500 24.7% 500 25.5% 54,848 49.0% 58,944 25.9%
spl_autoload_call1 3.7% 231 11.4% 232 11.8% 23,360 20.9% 25,632 11.3%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 162 8.0% 166 8.5% 4,368 3.9% 139,416 61.2%
Drupal::request4 14.8% 57 2.8% 58 3.0% 2,976 2.7% 1,152 0.5%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 41 2.0% 44 2.2% 912 0.8% 208 0.1%
uniqid2 7.4% 18 0.9% 21 1.1% 1,168 1.0% 192 0.1%
session_set_save_handler2 7.4% 13 0.6% 17 0.9% 392 0.4% 80 0.0%
date_default_timezone_set2 7.4% 11 0.5% 14 0.7% 832 0.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 9 0.4% 10 0.5% 912 0.8% 776 0.3%
mt_rand2 7.4% 2 0.1% 5 0.3% 776 0.7% 0 0.0%
session_name2 7.4% 2 0.1% 3 0.2% 896 0.8% 288 0.1%
session_id2 7.4% 2 0.1% 5 0.3% 936 0.8% 0 0.0%