Run Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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_headers3 11.1% 85 0.0% 87 0.0% 7,856 0.0% 0 0.0%
Exclusive Metrics for Current Function49 57.6% 33 37.9% -64 -0.8% 0 N/A%
Parent function
drupal_add_http_header3 100.0% 85 100.0% 87 100.0% 7,856 100.0% 0 N/A%
Child functions
drupal_static3 20.0% 11 12.9% 14 16.1% 1,048 13.3% 0 N/A%
drupal_get_http_header3 20.0% 11 12.9% 17 19.5% 3,032 38.6% 0 N/A%
header3 20.0% 10 11.8% 14 16.1% 1,024 13.0% 0 N/A%
_drupal_set_preferred_header_name3 20.0% 3 3.5% 5 5.7% 1,944 24.7% 0 N/A%
strtolower3 20.0% 1 1.2% 4 4.6% 872 11.1% 0 N/A%