Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setEtag

Symfony\Component\HttpFoundation\Response::setEtagRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)66 66 0 0.0%
Incl. Wall Time (microsec) per call 66 66 0 0.0%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)66 69 3 4.5%
Incl. CPU (microsecs) per call 66 69 3 4.5%
Excl. CPU (microsec)6 11 5 83.3%
Incl. MemUse (bytes)3,864 3,824 -40 -1.0%
Incl. MemUse (bytes) per call 3,864 3,824 -40 -1.0%
Excl. MemUse (bytes)1,424 1,456 32 2.2%
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::setEtag [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::setEtag0 N/A% 0 0.0% 3 0.1% -40 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% 5 166.7% 32 80.0% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 0 N/A% 3 100.0% -40 -100.0% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -1 N/A% -1 -33.3% -40 -100.0% 0 N/A%
strpos0 N/A% 0 N/A% -1 -33.3% -32 -80.0% 0 N/A%