Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)116 173 57 49.1%
Incl. Wall Time (microsec) per call 116 173 57 49.1%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. CPU (microsecs)117 163 46 39.3%
Incl. CPU (microsecs) per call 117 163 46 39.3%
Excl. CPU (microsec)18 20 2 11.1%
Incl. MemUse (bytes)5,960 5,960 0 0.0%
Incl. MemUse (bytes) per call 5,960 5,960 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 57 0.1% 46 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.8% 2 4.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache0 N/A% 57 100.0% 46 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 59 103.5% 46 100.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -1.8% 1 2.2% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% -3 -6.5% 0 N/A% 0 N/A%
DateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%