Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,248 2,119 -129 -5.7%
Incl. Wall Time (microsec) per call 375 353 -22 -5.7%
Excl. Wall Time (microsec)33 33 0 0.0%
Incl. CPU (microsecs)1,713 1,613 -100 -5.8%
Incl. CPU (microsecs) per call 286 269 -17 -5.8%
Excl. CPU (microsec)32 34 2 6.2%
Incl. MemUse (bytes)333,824 333,824 0 0.0%
Incl. MemUse (bytes) per call 55,637 55,637 0 0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)408,544 408,584 40 0.0%
Incl. PeakMemUse (bytes) per call 68,091 68,097 7 0.0%
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% -129 -5.5% -100 -2.9% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 2 2.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -129 -100.0% -100 -100.0% 0 N/A% 40 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -112 -86.8% -60 -60.0% 0 N/A% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -17 -13.2% -42 -42.0% 0 N/A% 40 100.0%