Run Report
Run #529075c009a60: 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% 1,261 0.3% 1,050 0.3% 68,136 0.4% 165,456 0.9%
Exclusive Metrics for Current Function68 5.4% 48 4.6% 3,904 5.7% 1,248 0.8%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate2 100.0% 1,261 100.0% 1,050 100.0% 68,136 100.0% 165,456 100.0%
Child functions
drupal_get_user_timezone2 9.1% 824 65.3% 614 58.5% 16,472 24.2% 0 0.0%
drupal_anonymous_user2 9.1% 209 16.6% 209 19.9% 34,184 50.2% 19,584 11.8%
Drupal\Component\Utility\Crypt::hashBase642 9.1% 58 4.6% 58 5.5% 4,392 6.4% 142,240 86.0%
Drupal::request2 9.1% 36 2.9% 39 3.7% 3,024 4.4% 576 0.3%
Symfony\Component\HttpFoundation\Request::isSecure2 9.1% 29 2.3% 32 3.0% 912 1.3% 128 0.1%
uniqid2 9.1% 13 1.0% 14 1.3% 1,160 1.7% 1,072 0.6%
session_set_save_handler2 9.1% 10 0.8% 13 1.2% 648 1.0% 0 0.0%
date_default_timezone_set2 9.1% 9 0.7% 13 1.2% 832 1.2% 0 0.0%
mt_rand2 9.1% 2 0.2% 3 0.3% 776 1.1% 608 0.4%
session_id2 9.1% 2 0.2% 5 0.5% 936 1.4% 0 0.0%
session_name2 9.1% 1 0.1% 2 0.2% 896 1.3% 0 0.0%