Run Report
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
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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 5.3% 454 0.1% 0 0.0% 37,464 0.3% 45,144 0.3%
Exclusive Metrics for Current Function31 6.8% 0 N/A% 5,160 13.8% 2,768 6.1%
Parent function
drupal_bootstrap1 100.0% 454 100.0% 0 N/A% 37,464 100.0% 45,144 100.0%
Child functions
drupal_get_user_timezone1 11.1% 363 80.0% 0 N/A% 9,832 26.2% 24,768 54.9%
drupal_anonymous_user1 11.1% 28 6.2% 0 N/A% 9,232 24.6% 8,496 18.8%
drupal_hash_base641 11.1% 15 3.3% 0 N/A% 5,832 15.6% 5,696 12.6%
uniqid1 11.1% 7 1.5% 0 N/A% 1,352 3.6% 1,352 3.0%
date_default_timezone_set1 11.1% 4 0.9% 0 N/A% 1,176 3.1% 0 0.0%
session_set_save_handler1 11.1% 4 0.9% 0 N/A% 1,312 3.5% 0 0.0%
session_id1 11.1% 1 0.2% 0 N/A% 1,248 3.3% 968 2.1%
mt_rand1 11.1% 1 0.2% 0 N/A% 1,096 2.9% 1,096 2.4%
session_name1 11.1% 0 0.0% 0 N/A% 1,224 3.3% 0 0.0%