Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: 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 #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,663 2,948 285 10.7%
Incl. Wall Time (microsec) per call 888 983 95 10.7%
Excl. Wall Time (microsec)30 31 1 3.3%
Incl. CPU (microsecs)1,851 1,885 34 1.8%
Incl. CPU (microsecs) per call 617 628 11 1.8%
Excl. CPU (microsec)26 29 3 11.5%
Incl. MemUse (bytes)244,592 244,592 0 0.0%
Incl. MemUse (bytes) per call 81,531 81,531 0 0.0%
Excl. MemUse (bytes)-4,320 -4,320 0 0.0%
Incl. PeakMemUse (bytes)332,760 332,760 0 0.0%
Incl. PeakMemUse (bytes) per call 110,920 110,920 0 0.0%
Excl. PeakMemUse (bytes)440 440 0 0.0%

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% 285 48.6% 34 20.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.4% 3 8.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% 285 100.0% 34 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 265 93.0% 49 144.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 10 3.5% -25 -73.5% 0 N/A% 0 N/A%
cache0 N/A% 9 3.2% 7 20.6% 0 N/A% 0 N/A%