Diff Report
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed0fcbd4e: 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 #51aaed996e9e3Run #51aaed0fcbd4eDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,748 2,663 -85 -3.1%
Incl. Wall Time (microsec) per call 916 888 -28 -3.1%
Excl. Wall Time (microsec)33 30 -3 -9.1%
Incl. CPU (microsecs)1,794 1,851 57 3.2%
Incl. CPU (microsecs) per call 598 617 19 3.2%
Excl. CPU (microsec)29 26 -3 -10.3%
Incl. MemUse (bytes)244,600 244,592 -8 -0.0%
Incl. MemUse (bytes) per call 81,533 81,531 -3 -0.0%
Excl. MemUse (bytes)-4,320 -4,320 0 0.0%
Incl. PeakMemUse (bytes)333,112 332,760 -352 -0.1%
Incl. PeakMemUse (bytes) per call 111,037 110,920 -117 -0.1%
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% -85 -11.5% 57 12.8% -8 -0.0% -352 -0.5%
Exclusive Metrics Diff for Current Function-3 -3.5% -3 -5.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -85 -100.0% 57 100.0% -8 -100.0% -352 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -118 -138.8% 24 42.1% -8 -100.0% -128 -36.4%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 36 42.4% 35 61.4% 0 0.0% -224 -63.6%
cache0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 0.0%