Run Report
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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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_name2 16.7% 6 0.0% 8 0.0% 3,200 0.0% 2,312 0.0%
Exclusive Metrics for Current Function5 83.3% 7 87.5% 2,384 74.5% 1,616 69.9%
Parent functions
drupal_add_http_header1 50.0% 5 83.3% 6 75.0% 2,088 65.2% 1,624 70.2%
drupal_send_headers1 50.0% 1 16.7% 2 25.0% 1,112 34.8% 688 29.8%
Child function
strtolower1 100.0% 1 16.7% 1 12.5% 816 25.5% 696 30.1%