Run Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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 5.3% 2,112 1.2% 1,857 1.2% 285,616 2.6% 295,080 2.7%
Exclusive Metrics for Current Function36 1.7% 20 1.1% 3,552 1.2% 2,792 0.9%
Parent function
drupal_bootstrap1 100.0% 2,112 100.0% 1,857 100.0% 285,616 100.0% 295,080 100.0%
Child functions
drupal_anonymous_user1 11.1% 1,325 62.7% 1,327 71.5% 265,880 93.1% 264,128 89.5%
drupal_get_user_timezone1 11.1% 712 33.7% 459 24.7% 6,816 2.4% 20,888 7.1%
drupal_hash_base641 11.1% 17 0.8% 19 1.0% 4,144 1.5% 3,808 1.3%
session_set_save_handler1 11.1% 7 0.3% 8 0.4% 936 0.3% 648 0.2%
uniqid1 11.1% 7 0.3% 8 0.4% 968 0.3% 880 0.3%
date_default_timezone_set1 11.1% 6 0.3% 8 0.4% 832 0.3% 0 0.0%
session_id1 11.1% 1 0.0% 3 0.2% 872 0.3% 592 0.2%
mt_rand1 11.1% 1 0.0% 3 0.2% 776 0.3% 608 0.2%
session_name1 11.1% 0 0.0% 2 0.1% 840 0.3% 736 0.2%