Run Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for _drupal_set_preferred_header_name [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
_drupal_set_preferred_header_name7 30.4% 25 0.0% 32 0.0% 2,152 0.0% 1,344 0.0%
Exclusive Metrics for Current Function24 96.0% 23 71.9% 1,144 53.2% 864 64.3%
Parent function
drupal_add_http_header7 100.0% 25 100.0% 32 100.0% 2,152 100.0% 1,344 100.0%
Child function
strtolower7 100.0% 1 4.0% 9 28.1% 1,008 46.8% 480 35.7%