Run Report
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Click a function name below to drill down.

Parent/Child report for header [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
header12 57.1% 23 0.0% 33 0.0% 2,864 0.0% 1,288 0.0%
Exclusive Metrics for Current Function23 100.0% 33 100.0% 2,864 100.0% 1,288 100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::sendHeaders9 75.0% 13 56.5% 21 63.6% 1,840 64.2% 752 58.4%
drupal_send_headers3 25.0% 10 43.5% 12 36.4% 1,024 35.8% 536 41.6%