Run Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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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% 13 0.0% 18 0.0% 3,088 0.0% 848 0.0%
Exclusive Metrics for Current Function12 92.3% 15 83.3% 2,272 73.6% 632 74.5%
Parent functions
drupal_add_http_header1 50.0% 10 76.9% 13 72.2% 1,976 64.0% 448 52.8%
drupal_send_headers1 50.0% 3 23.1% 5 27.8% 1,112 36.0% 400 47.2%
Child function
strtolower1 100.0% 1 7.7% 3 16.7% 816 26.4% 216 25.5%