Diff Report
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setLastModified

Symfony\Component\HttpFoundation\Response::setLastModifiedRun #51e2215579f70Run #51e221c38f48fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)92 99 7 7.6%
Incl. Wall Time (microsec) per call 92 99 7 7.6%
Excl. Wall Time (microsec)20 22 2 10.0%
Incl. CPU (microsecs)94 101 7 7.4%
Incl. CPU (microsecs) per call 94 101 7 7.4%
Excl. CPU (microsec)14 18 4 28.6%
Incl. MemUse (bytes)6,264 6,280 16 0.3%
Incl. MemUse (bytes) per call 6,264 6,280 16 0.3%
Excl. MemUse (bytes)2,096 2,112 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::setLastModified [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::setLastModified0 N/A% 7 4.6% 7 0.7% 16 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function2 28.6% 4 57.1% 16 100.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 7 100.0% 7 100.0% 16 100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 5 71.4% 6 85.7% 0 0.0% 0 N/A%
DateTime::format0 N/A% 0 0.0% -2 -28.6% 0 0.0% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% -1 -14.3% 0 0.0% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%