Diff Report
Run #518080a5ca60d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518081a41c05e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions

Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitionsRun #518080a5ca60dRun #518081a41c05eDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,144 3,375 231 7.3%
Incl. Wall Time (microsec) per call 786 844 58 7.3%
Excl. Wall Time (microsec)39 38 -1 -2.6%
Incl. CPU (microsecs)2,076 2,188 112 5.4%
Incl. CPU (microsecs) per call 519 547 28 5.4%
Excl. CPU (microsec)33 33 0 0.0%
Incl. MemUse (bytes)274,904 274,896 -8 -0.0%
Incl. MemUse (bytes) per call 68,726 68,724 -2 -0.0%
Excl. MemUse (bytes)-6,504 -6,504 0 0.0%
Incl. PeakMemUse (bytes)352,448 352,560 112 0.0%
Incl. PeakMemUse (bytes) per call 88,112 88,140 28 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\Discovery\CacheDecorator::getCachedDefinitions [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\Plugin\Discovery\CacheDecorator::getCachedDefinitions0 N/A% 231 18.9% 112 8.6% -8 -0.2% 112 2.6%
Exclusive Metrics Diff for Current Function-1 -0.4% 0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 231 100.0% 112 100.0% -8 -100.0% 112 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 224 97.0% 105 93.8% -8 -100.0% 112 100.0%
cache0 N/A% 8 3.5% 7 6.2% 0 0.0% 0 0.0%