Diff Report
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec5d631cb28Run #51ec5ca916d7dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,277 2,010 -267 -11.7%
Incl. Wall Time (microsec) per call 380 335 -45 -11.7%
Excl. Wall Time (microsec)35 31 -4 -11.4%
Incl. CPU (microsecs)1,728 1,591 -137 -7.9%
Incl. CPU (microsecs) per call 288 265 -23 -7.9%
Excl. CPU (microsec)35 34 -1 -2.9%
Incl. MemUse (bytes)333,840 333,856 16 0.0%
Incl. MemUse (bytes) per call 55,640 55,643 3 0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)410,728 410,320 -408 -0.1%
Incl. PeakMemUse (bytes) per call 68,455 68,387 -68 -0.1%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::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\DefaultPluginManager::getCachedDefinitions0 N/A% -267 -3.3% -137 -1.5% 16 0.0% -408 -0.6%
Exclusive Metrics Diff for Current Function-4 -1.5% -1 -0.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -267 -100.0% -137 -100.0% 16 100.0% -408 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -311 -116.5% -172 -125.5% 16 100.0% -408 -100.0%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 48 18.0% 36 26.3% 0 0.0% 0 0.0%