Run Report
Run #5251f592ab279: 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% 34 0.0% 35 0.0% 6,008 0.0% 7,648 0.0%
Exclusive Metrics for Current Function11 32.4% 9 25.7% 2,024 33.7% 1,592 20.8%
Parent function
call_user_func_array@21 100.0% 34 100.0% 35 100.0% 6,008 100.0% 7,648 100.0%
Child functions
drupal_static1 33.3% 16 47.1% 17 48.6% 1,088 18.1% 3,872 50.6%
_drupal_set_preferred_header_name1 33.3% 6 17.6% 7 20.0% 2,088 34.8% 1,624 21.2%
strtolower1 33.3% 1 2.9% 2 5.7% 808 13.4% 560 7.3%