Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)134 108 -26 -19.4%
Incl. Wall Time (microsec) per call 134 108 -26 -19.4%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)136 110 -26 -19.1%
Incl. CPU (microsecs) per call 136 110 -26 -19.1%
Excl. CPU (microsec)18 19 1 5.6%
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)5,176 5,176 0 0.0%
Incl. PeakMemUse (bytes) per call 5,176 5,176 0 0.0%
Excl. PeakMemUse (bytes)1,648 1,648 0 0.0%

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% -26 -3.8% -26 -2.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -7.7% 1 3.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -26 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -23 -88.5% -24 -92.3% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -3.8% -1 -3.8% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
DateTime::format0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%