Run Report
Run #52e6fc5cc809e: 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_header1 7.7% 37 0.0% 39 0.0% 5,968 0.0% 4,248 0.0%
Exclusive Metrics for Current Function18 48.6% 15 38.5% 2,016 33.8% 1,456 34.3%
Parent function
call_user_func_array@11 100.0% 37 100.0% 39 100.0% 5,968 100.0% 4,248 100.0%
Child functions
drupal_static1 33.3% 12 32.4% 14 35.9% 1,088 18.2% 744 17.5%
_drupal_set_preferred_header_name1 33.3% 6 16.2% 7 17.9% 2,056 34.5% 1,488 35.0%
strtolower1 33.3% 1 2.7% 3 7.7% 808 13.5% 560 13.2%