Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setEtag

Symfony\Component\HttpFoundation\Response::setEtagRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)24 53 29 120.8%
Incl. Wall Time (microsec) per call 24 53 29 120.8%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. CPU (microsecs)25 55 30 120.0%
Incl. CPU (microsecs) per call 25 55 30 120.0%
Excl. CPU (microsec)4 5 1 25.0%
Incl. MemUse (bytes)7,760 7,760 0 0.0%
Incl. MemUse (bytes) per call 7,760 7,760 0 0.0%
Excl. MemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes)5,584 5,584 0 0.0%
Incl. PeakMemUse (bytes) per call 5,584 5,584 0 0.0%
Excl. PeakMemUse (bytes)976 976 0 0.0%

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% 29 4.0% 30 3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 3.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheable0 N/A% 29 100.0% 30 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\ResponseHeaderBag::remove0 N/A% 29 100.0% 29 96.7% 0 N/A% 0 N/A%