Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)104 116 12 11.5%
Incl. Wall Time (microsec) per call 104 116 12 11.5%
Excl. Wall Time (microsec)21 26 5 23.8%
Incl. CPU (microsecs)105 117 12 11.4%
Incl. CPU (microsecs) per call 105 117 12 11.4%
Excl. CPU (microsec)17 18 1 5.9%
Incl. MemUse (bytes)5,984 5,960 -24 -0.4%
Incl. MemUse (bytes) per call 5,984 5,960 -24 -0.4%
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% 12 0.4% 12 0.2% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 41.7% 1 8.3% 0 0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache0 N/A% 12 100.0% 12 100.0% -24 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 5 41.7% 5 41.7% 0 0.0% 0 N/A%
DateTime::format0 N/A% 1 8.3% 2 16.7% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 1 8.3% 0 0.0% -24 -100.0% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% 4 33.3% 0 0.0% 0 N/A%