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\PageCache\ChainResponsePolicy::check

Drupal\Core\PageCache\ChainResponsePolicy::checkRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)76 67 -9 -11.8%
Incl. Wall Time (microsec) per call 76 67 -9 -11.8%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)77 67 -10 -13.0%
Incl. CPU (microsecs) per call 77 67 -10 -13.0%
Excl. CPU (microsec)8 9 1 12.5%
Incl. MemUse (bytes)6,816 6,816 0 0.0%
Incl. MemUse (bytes) per call 6,816 6,816 0 0.0%
Excl. MemUse (bytes)1,696 1,696 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 Drupal\Core\PageCache\ChainResponsePolicy::check [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\PageCache\ChainResponsePolicy::check0 N/A% -9 -0.1% -10 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\image\PageCache\DenyPrivateImageStyleDownload::check0 N/A% -7 -77.8% -7 -70.0% 0 N/A% 0 N/A%
Drupal\node\PageCache\DenyNodePreview::check0 N/A% -2 -22.2% -3 -30.0% 0 N/A% 0 N/A%
Drupal\Core\PageCache\ResponsePolicy\KillSwitch::check0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%