Diff Report
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #5659177493c27Run #5659123816918DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)77 70 -7 -9.1%
Incl. Wall Time (microsec) per call 77 70 -7 -9.1%
Excl. Wall Time (microsec)18 17 -1 -5.6%
Incl. MemUse (bytes)5,280 5,312 32 0.6%
Incl. MemUse (bytes) per call 5,280 5,312 32 0.6%
Excl. MemUse (bytes)1,856 1,864 8 0.4%
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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -7 -0.1% 32 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -14.3% 8 25.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache0 N/A% -7 -100.0% 32 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -5 -71.4% 8 25.0% 0 N/A%
DateTime::setTimezone0 N/A% -1 -14.3% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 16 50.0% 0 N/A%
DateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A%