Run Report
Run #5199e51c1ee20: XHProf Run (Namespace=drupal-perf-ezeedub)
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Parent/Child report for drupal_send_headers [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
drupal_send_headers1 6.7% 96 0.0% 0 0.0% 4,720 0.0% 0 0.0%
Exclusive Metrics for Current Function34 35.4% 0 N/A% 892 18.9% 0 N/A%
Parent function
drupal_add_http_header1 100.0% 96 100.0% 0 N/A% 4,720 100.0% 0 N/A%
Child functions
drupal_static1 20.0% 27 28.1% 0 N/A% 1,064 22.5% 0 N/A%
drupal_get_http_header1 20.0% 20 20.8% 0 N/A% 1,204 25.5% 0 N/A%
header1 20.0% 9 9.4% 0 N/A% 500 10.6% 0 N/A%
_drupal_set_preferred_header_name1 20.0% 4 4.2% 0 N/A% 616 13.1% 0 N/A%
strtolower1 20.0% 2 2.1% 0 N/A% 444 9.4% 0 N/A%