Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df9298c351d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #54df8d322535aRun #54df9298c351dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)738 88 -650 -88.1%
Incl. Wall Time (microsec) per call 738 88 -650 -88.1%
Excl. Wall Time (microsec)673 19 -654 -97.2%
Incl. MemUse (bytes)70,952 5,392 -65,560 -92.4%
Incl. MemUse (bytes) per call 70,952 5,392 -65,560 -92.4%
Excl. MemUse (bytes)2,000 1,984 -16 -0.8%
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% -650 -2.6% -65,560 -298.0% 0 0.0%
Exclusive Metrics Diff for Current Function-654 -100.6% -16 -0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache0 N/A% -650 -100.0% -65,560 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 0.3% -65,544 -100.0% 0 N/A%
DateTime::setTimezone0 N/A% 1 0.2% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 1 0.2% 0 0.0% 0 N/A%
DateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A%