Run Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
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 7.7% 34 0.0% 41 0.0% 5,968 0.0% 3,600 0.0%
Exclusive Metrics for Current Function17 50.0% 17 41.5% 2,016 33.8% 1,296 36.0%
Parent function
call_user_func_array@11 100.0% 34 100.0% 41 100.0% 5,968 100.0% 3,600 100.0%
Child functions
drupal_static1 33.3% 10 29.4% 12 29.3% 1,088 18.2% 576 16.0%
_drupal_set_preferred_header_name1 33.3% 6 17.6% 10 24.4% 2,056 34.5% 1,248 34.7%
strtolower1 33.3% 1 2.9% 2 4.9% 808 13.5% 480 13.3%