Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: 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 #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)8,717 8,600 -117 -1.3%
Incl. Wall Time (microsec) per call 623 614 -8 -1.3%
Excl. Wall Time (microsec)113 112 -1 -0.9%
Incl. CPU (microsecs)5,169 4,998 -171 -3.3%
Incl. CPU (microsecs) per call 369 357 -12 -3.3%
Excl. CPU (microsec)102 96 -6 -5.9%
Incl. MemUse (bytes)434,728 434,728 0 0.0%
Incl. MemUse (bytes) per call 31,052 31,052 0 0.0%
Excl. MemUse (bytes)-25,472 -25,440 32 0.1%
Incl. PeakMemUse (bytes)618,048 617,768 -280 -0.0%
Incl. PeakMemUse (bytes) per call 44,146 44,126 -20 -0.0%
Excl. PeakMemUse (bytes)128 128 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% -117 -0.5% -171 -0.7% 0 0.0% -280 -2.4%
Exclusive Metrics Diff for Current Function-1 -0.9% -6 -3.5% 32 N/A% 0 0.0%
Parent function
Drupal\Core\Plugin\Discovery\CacheDecorator::getDefinitions0 N/A% -117 -100.0% -171 -100.0% 0 N/A% -280 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -113 -96.6% -161 -94.2% -32 N/A% -280 -100.0%
cache0 N/A% -3 -2.6% -4 -2.3% 0 N/A% 0 0.0%