Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)80 81 1 1.2%
Incl. Wall Time (microsec) per call 80 81 1 1.2%
Excl. Wall Time (microsec)18 19 1 5.6%
Incl. CPU (microsecs)82 83 1 1.2%
Incl. CPU (microsecs) per call 82 83 1 1.2%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)5,952 5,952 0 0.0%
Incl. MemUse (bytes) per call 5,952 5,952 0 0.0%
Excl. MemUse (bytes)1,960 1,960 0 0.0%
Incl. PeakMemUse (bytes)3,720 4,152 432 11.6%
Incl. PeakMemUse (bytes) per call 3,720 4,152 432 11.6%
Excl. PeakMemUse (bytes)1,176 1,264 88 7.5%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::setExpires [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 0.0% 1 0.0% 0 0.0% 432 0.5%
Exclusive Metrics Diff for Current Function1 100.0% -1 -100.0% 0 N/A% 88 20.4%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 1 100.0% 1 100.0% 0 N/A% 432 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 0.0%
DateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTime::setTimezone0 N/A% 0 0.0% 1 100.0% 0 N/A% 344 79.6%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%