Run Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Parent/Child report for Symfony\Component\HttpFoundation\Response::sendHeaders [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\Response::sendHeaders1 4.3% 124 0.0% 0 0.0% 6,056 0.1% 0 0.0%
Exclusive Metrics for Current Function59 47.6% 0 N/A% 560 9.2% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::send1 100.0% 124 100.0% 0 N/A% 6,056 100.0% 0 N/A%
Child functions
header9 69.2% 28 22.6% 0 N/A% 1,192 19.7% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::getCookies1 7.7% 19 15.3% 0 N/A% 1,280 21.1% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::allPreserveCase1 7.7% 11 8.9% 0 N/A% 1,756 29.0% 0 N/A%
sprintf1 7.7% 5 4.0% 0 N/A% 808 13.3% 0 N/A%
headers_sent1 7.7% 2 1.6% 0 N/A% 460 7.6% 0 N/A%