Run Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
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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% 76 0.0% 78 0.0% 7,616 0.0% 0 0.0%
Exclusive Metrics for Current Function35 46.1% 25 32.1% 1,600 21.0% 0 N/A%
Parent function
drupal_add_http_header1 100.0% 76 100.0% 78 100.0% 7,616 100.0% 0 N/A%
Child functions
drupal_static1 20.0% 20 26.3% 22 28.2% 1,048 13.8% 0 N/A%
drupal_get_http_header1 20.0% 11 14.5% 13 16.7% 2,168 28.5% 0 N/A%
header1 20.0% 7 9.2% 10 12.8% 888 11.7% 0 N/A%
_drupal_set_preferred_header_name1 20.0% 2 2.6% 5 6.4% 1,112 14.6% 0 N/A%
strtolower1 20.0% 1 1.3% 3 3.8% 800 10.5% 0 N/A%