Run Report
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
Tip
Click a function name below to drill down.

Parent/Child report for drupal_add_http_header [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_add_http_header1 7.1% 75 0.1% 0 0.0% 19,696 0.2% 0 0.0%
Exclusive Metrics for Current Function16 21.3% 0 N/A% 3,232 16.4% 0 N/A%
Parent function
call_user_func_array@11 100.0% 75 100.0% 0 N/A% 19,696 100.0% 0 N/A%
Child functions
drupal_send_headers1 25.0% 42 56.0% 0 N/A% 10,832 55.0% 0 N/A%
drupal_static1 25.0% 12 16.0% 0 N/A% 1,696 8.6% 0 N/A%
_drupal_set_preferred_header_name1 25.0% 5 6.7% 0 N/A% 2,776 14.1% 0 N/A%
strtolower1 25.0% 0 0.0% 0 N/A% 1,160 5.9% 0 N/A%