Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,001 2,213 212 10.6%
Incl. Wall Time (microsec) per call 334 369 35 10.6%
Excl. Wall Time (microsec)30 36 6 20.0%
Incl. CPU (microsecs)1,644 1,810 166 10.1%
Incl. CPU (microsecs) per call 274 302 28 10.1%
Excl. CPU (microsec)35 37 2 5.7%
Incl. MemUse (bytes)372,736 372,720 -16 -0.0%
Incl. MemUse (bytes) per call 62,123 62,120 -3 -0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)464,024 463,808 -216 -0.0%
Incl. PeakMemUse (bytes) per call 77,337 77,301 -36 -0.0%
Excl. PeakMemUse (bytes)144 144 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% 212 13.7% 166 9.5% -16 -0.0% -216 -0.2%
Exclusive Metrics Diff for Current Function6 2.8% 2 1.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% 212 100.0% 166 100.0% -16 -100.0% -216 -100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 153 72.2% 62 37.3% 0 0.0% 120 55.6%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 53 25.0% 102 61.4% -16 -100.0% -336 -155.6%