Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheable

Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheableRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)348 531 183 52.6%
Incl. Wall Time (microsec) per call 348 531 183 52.6%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)350 521 171 48.9%
Incl. CPU (microsecs) per call 350 521 171 48.9%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)31,424 31,424 0 0.0%
Incl. MemUse (bytes) per call 31,424 31,424 0 0.0%
Excl. MemUse (bytes)2,440 2,440 0 0.0%
Incl. PeakMemUse (bytes)5,336 1,256 -4,080 -76.5%
Incl. PeakMemUse (bytes) per call 5,336 1,256 -4,080 -76.5%
Excl. PeakMemUse (bytes)1,320 952 -368 -27.9%

Parent/Child Regression/Improvement report for Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheable [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
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheable0 N/A% 183 2.0% 171 2.1% 0 0.0% -4,080 -3.4%
Exclusive Metrics Diff for Current Function0 0.0% -2 -1.2% 0 N/A% -368 -9.0%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% 183 100.0% 171 100.0% 0 N/A% -4,080 -100.0%
Child functions
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setCacheControlNoCache0 N/A% 177 96.7% 165 96.5% 0 N/A% 0 0.0%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::setExpiresNoCache0 N/A% 7 3.8% 8 4.7% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setEtag0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setVary0 N/A% 0 0.0% 1 0.6% 0 N/A% -1,864 -45.7%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% -1 -0.6% 0 N/A% -1,848 -45.3%