Run Report
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_initialize1 4.8% 5,944 1.0% 5,753 1.1% 1,193,240 2.2% 1,078,384 2.0%
Exclusive Metrics for Current Function38 0.6% 25 0.4% 4,064 0.3% 1,488 0.1%
Parent function
drupal_bootstrap1 100.0% 5,944 100.0% 5,753 100.0% 1,193,240 100.0% 1,078,384 100.0%
Child functions
Drupal::request1 9.1% 2,765 46.5% 2,765 48.1% 861,976 72.2% 751,760 69.7%
drupal_anonymous_user1 9.1% 2,204 37.1% 2,206 38.3% 306,664 25.7% 297,120 27.6%
drupal_get_user_timezone1 9.1% 867 14.6% 678 11.8% 6,936 0.6% 22,368 2.1%
Symfony\Component\HttpFoundation\Request::isSecure1 9.1% 26 0.4% 26 0.5% 4,184 0.4% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase641 9.1% 23 0.4% 24 0.4% 4,200 0.4% 3,608 0.3%
uniqid1 9.1% 6 0.1% 7 0.1% 968 0.1% 840 0.1%
session_set_save_handler1 9.1% 6 0.1% 7 0.1% 936 0.1% 0 0.0%
date_default_timezone_set1 9.1% 5 0.1% 5 0.1% 832 0.1% 0 0.0%
mt_rand1 9.1% 2 0.0% 3 0.1% 776 0.1% 648 0.1%
session_name1 9.1% 1 0.0% 2 0.0% 832 0.1% 0 0.0%
session_id1 9.1% 1 0.0% 5 0.1% 872 0.1% 552 0.1%