Run Report
Run #52f5c0f4ebbb2: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 1,104 0.6% 953 0.6% 75,664 0.3% 189,576 0.8%
Exclusive Metrics for Current Function75 6.8% 56 5.9% 4,688 6.2% 2,480 1.3%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,104 100.0% 953 100.0% 75,664 100.0% 189,576 100.0%
Child functions
drupal_get_user_timezone2 7.4% 654 59.2% 503 52.8% 14,968 19.8% 0 0.0%
drupal_anonymous_user2 7.4% 149 13.5% 150 15.7% 35,200 46.5% 34,904 18.4%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 94 8.5% 95 10.0% 4,392 5.8% 142,808 75.3%
Drupal::request4 14.8% 41 3.7% 44 4.6% 3,024 4.0% 544 0.3%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 30 2.7% 31 3.3% 912 1.2% 144 0.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 3.7% 24 2.2% 26 2.7% 6,592 8.7% 6,304 3.3%
uniqid2 7.4% 10 0.9% 10 1.0% 1,160 1.5% 968 0.5%
session_set_save_handler2 7.4% 8 0.7% 10 1.0% 384 0.5% 136 0.1%
date_default_timezone_set2 7.4% 7 0.6% 9 0.9% 824 1.1% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 6 0.5% 9 0.9% 912 1.2% 776 0.4%
mt_rand2 7.4% 2 0.2% 3 0.3% 776 1.0% 96 0.1%
session_name2 7.4% 2 0.2% 3 0.3% 896 1.2% 416 0.2%
session_id2 7.4% 2 0.2% 4 0.4% 936 1.2% 0 0.0%