Run Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
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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_name6 33.3% 14 0.0% 0 0.0% 4,128 0.0% 1,584 0.0%
Exclusive Metrics for Current Function14 100.0% 0 N/A% 3,248 78.7% 1,248 78.8%
Parent functions
drupal_add_http_header3 50.0% 11 78.6% 0 N/A% 2,184 52.9% 1,056 66.7%
drupal_send_headers3 50.0% 3 21.4% 0 N/A% 1,944 47.1% 528 33.3%
Child function
strtolower3 100.0% 0 0.0% 0 N/A% 880 21.3% 336 21.2%