Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setExpires

Symfony\Component\HttpFoundation\Response::setExpiresRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)66 68 2 3.0%
Incl. Wall Time (microsec) per call 66 68 2 3.0%
Excl. Wall Time (microsec)16 18 2 12.5%
Incl. CPU (microsecs)67 69 2 3.0%
Incl. CPU (microsecs) per call 67 69 2 3.0%
Excl. CPU (microsec)11 13 2 18.2%
Incl. MemUse (bytes)6,088 6,080 -8 -0.1%
Incl. MemUse (bytes) per call 6,088 6,080 -8 -0.1%
Excl. MemUse (bytes)2,088 2,088 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% 2 0.1% 2 0.1% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 100.0% 2 100.0% 0 0.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 2 100.0% 2 100.0% -8 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 50.0% -1 -50.0% 0 0.0% 0 N/A%
DateTime::setTimezone0 N/A% -1 -50.0% -1 -50.0% -8 -100.0% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%
DateTime::format0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 N/A%