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

Drupal\Core\EventSubscriber\FinishResponseSubscriber::setResponseNotCacheableRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)531 348 -183 -34.5%
Incl. Wall Time (microsec) per call 531 348 -183 -34.5%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)521 350 -171 -32.8%
Incl. CPU (microsecs) per call 521 350 -171 -32.8%
Excl. CPU (microsec)14 16 2 14.3%
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)1,256 5,336 4,080 324.8%
Incl. PeakMemUse (bytes) per call 1,256 5,336 4,080 324.8%
Excl. PeakMemUse (bytes)952 1,320 368 38.7%

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%