Run Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_header7 18.9% 116 0.0% 122 0.0% 6,744 0.0% 2,624 0.0%
Exclusive Metrics for Current Function59 50.9% 53 43.4% 2,504 37.1% 1,152 43.9%
Parent function
call_user_func_array@17 100.0% 116 100.0% 122 100.0% 6,744 100.0% 2,624 100.0%
Child functions
drupal_static7 33.3% 26 22.4% 29 23.8% 1,088 16.1% 0 0.0%
_drupal_set_preferred_header_name7 33.3% 24 20.7% 31 25.4% 2,152 31.9% 1,344 51.2%
strtolower7 33.3% 7 6.0% 9 7.4% 1,000 14.8% 128 4.9%