Run Report
Run #52e49d73f02cb: 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% 1,908 0.4% 1,838 0.4% 112,016 0.4% 227,472 0.7%
Exclusive Metrics for Current Function98 5.1% 70 3.8% 4,968 4.4% 1,016 0.4%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,908 100.0% 1,838 100.0% 112,016 100.0% 227,472 100.0%
Child functions
drupal_get_user_timezone2 7.4% 791 41.5% 721 39.2% 14,768 13.2% 0 0.0%
drupal_anonymous_user2 7.4% 464 24.3% 467 25.4% 54,792 48.9% 59,000 25.9%
spl_autoload_call1 3.7% 215 11.3% 216 11.8% 23,296 20.8% 25,400 11.2%
Drupal\Component\Utility\Crypt::hashBase642 7.4% 176 9.2% 178 9.7% 4,368 3.9% 139,408 61.3%
Symfony\Component\HttpFoundation\Request::isSecure2 7.4% 55 2.9% 57 3.1% 912 0.8% 256 0.1%
Drupal::request4 14.8% 53 2.8% 56 3.0% 2,984 2.7% 1,056 0.5%
uniqid2 7.4% 18 0.9% 21 1.1% 1,160 1.0% 192 0.1%
date_default_timezone_set2 7.4% 12 0.6% 13 0.7% 832 0.7% 0 0.0%
session_set_save_handler2 7.4% 11 0.6% 15 0.8% 392 0.3% 80 0.0%
Symfony\Component\HttpFoundation\ParameterBag::has2 7.4% 9 0.5% 12 0.7% 912 0.8% 776 0.3%
mt_rand2 7.4% 2 0.1% 4 0.2% 800 0.7% 0 0.0%
session_name2 7.4% 2 0.1% 5 0.3% 896 0.8% 288 0.1%
session_id2 7.4% 2 0.1% 3 0.2% 936 0.8% 0 0.0%