Run Report
Run #530ad2358a7c5: 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% 1,906 0.3% 1,838 0.3% 111,904 0.3% 227,048 0.6%
Exclusive Metrics for Current Function91 4.8% 59 3.2% 4,944 4.4% 1,016 0.4%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,906 100.0% 1,838 100.0% 111,904 100.0% 227,048 100.0%
Child functions
drupal_get_user_timezone2 7.4% 763 40.0% 695 37.8% 14,720 13.2% 0 0.0%
drupal_anonymous_user2 7.4% 494 25.9% 497 27.0% 54,776 48.9% 58,408 25.7%
spl_autoload_call1 3.7% 249 13.1% 250 13.6% 23,304 20.8% 25,432 11.2%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 163 8.6% 167 9.1% 4,368 3.9% 139,520 61.4%
Drupal::request4 14.8% 51 2.7% 53 2.9% 2,984 2.7% 1,080 0.5%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 38 2.0% 41 2.2% 912 0.8% 208 0.1%
uniqid2 7.4% 16 0.8% 20 1.1% 1,160 1.0% 192 0.1%
session_set_save_handler2 7.4% 15 0.8% 15 0.8% 384 0.3% 80 0.0%
date_default_timezone_set2 7.4% 12 0.6% 15 0.8% 832 0.7% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 8 0.4% 15 0.8% 912 0.8% 776 0.3%
mt_rand2 7.4% 2 0.1% 4 0.2% 776 0.7% 0 0.0%
session_name2 7.4% 2 0.1% 4 0.2% 896 0.8% 336 0.1%
session_id2 7.4% 2 0.1% 3 0.2% 936 0.8% 0 0.0%