Run Report
Run #52907577b0b08: 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_header6 18.2% 93 0.0% 96 0.0% 6,704 0.0% 7,816 0.0%
Exclusive Metrics for Current Function50 53.8% 38 39.6% 2,464 36.8% 2,104 26.9%
Parent function
call_user_func_array@26 100.0% 93 100.0% 96 100.0% 6,704 100.0% 7,816 100.0%
Child functions
_drupal_set_preferred_header_name6 33.3% 21 22.6% 24 25.0% 2,184 32.6% 1,584 20.3%
drupal_static6 33.3% 18 19.4% 26 27.1% 1,088 16.2% 3,568 45.6%
strtolower6 33.3% 4 4.3% 8 8.3% 968 14.4% 560 7.2%