Diff Report
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::writeCache

Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::writeCacheRun #52c96df6ca13bRun #52c96d7c36f9eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21 13 -8 -38.1%
Incl. Wall Time (microsec) per call 21 13 -8 -38.1%
Excl. Wall Time (microsec)7 4 -3 -42.9%
Incl. CPU (microsecs)23 15 -8 -34.8%
Incl. CPU (microsecs) per call 23 15 -8 -34.8%
Excl. CPU (microsec)7 5 -2 -28.6%
Incl. MemUse (bytes)4,480 4,480 0 0.0%
Incl. MemUse (bytes) per call 4,480 4,480 0 0.0%
Excl. MemUse (bytes)1,144 1,144 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\CacheDecorator\AliasManagerCacheDecorator::writeCache [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\CacheDecorator\AliasManagerCacheDecorator::writeCache0 N/A% -8 -6.4% -8 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -37.5% -2 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\PathSubscriber::onKernelTerminate0 N/A% -8 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\CacheDecorator\AliasManagerCacheDecorator::getPathLookups0 N/A% -5 -62.5% -6 -75.0% 0 N/A% 0 N/A%