Run Report
Run #519ffa0e6cdec: 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% 1,312 0.8% 4,000 2.4% 290,200 2.4% 297,544 2.5%
Exclusive Metrics for Current Function41 3.1% 0 0.0% 4,128 1.4% 2,568 0.9%
Parent function
drupal_bootstrap1 100.0% 1,312 100.0% 4,000 100.0% 290,200 100.0% 297,544 100.0%
Child functions
drupal_get_user_timezone1 9.1% 444 33.8% 0 0.0% 6,808 2.3% 20,912 7.0%
drupal_anonymous_user1 9.1% 426 32.5% 4,000 100.0% 131,840 45.4% 132,408 44.5%
Drupal::request1 9.1% 333 25.4% 0 0.0% 133,312 45.9% 130,856 44.0%
Symfony\Component\HttpFoundation\Request::isSecure1 9.1% 20 1.5% 0 0.0% 4,648 1.6% 4,112 1.4%
Drupal\Component\Utility\Crypt::hashBase641 9.1% 19 1.4% 0 0.0% 4,248 1.5% 4,032 1.4%
date_default_timezone_set1 9.1% 13 1.0% 0 0.0% 824 0.3% 0 0.0%
uniqid1 9.1% 8 0.6% 0 0.0% 968 0.3% 880 0.3%
session_set_save_handler1 9.1% 6 0.5% 0 0.0% 936 0.3% 0 0.0%
mt_rand1 9.1% 1 0.1% 0 0.0% 776 0.3% 480 0.2%
session_name1 9.1% 1 0.1% 0 0.0% 840 0.3% 704 0.2%
session_id1 9.1% 0 0.0% 0 0.0% 872 0.3% 592 0.2%