Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,320 2,246 -74 -3.2%
Incl. Wall Time (microsec) per call 464 449 -15 -3.2%
Excl. Wall Time (microsec)32 28 -4 -12.5%
Incl. CPU (microsecs)1,752 1,699 -53 -3.0%
Incl. CPU (microsecs) per call 350 340 -11 -3.0%
Excl. CPU (microsec)34 29 -5 -14.7%
Incl. MemUse (bytes)372,576 372,568 -8 -0.0%
Incl. MemUse (bytes) per call 74,515 74,514 -2 -0.0%
Excl. MemUse (bytes)-5,456 -5,456 0 0.0%
Incl. PeakMemUse (bytes)428,472 428,504 32 0.0%
Incl. PeakMemUse (bytes) per call 85,694 85,701 6 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% -74 -1.8% -53 -1.2% -8 -0.0% 32 0.1%
Exclusive Metrics Diff for Current Function-4 -5.4% -5 -9.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -74 -100.0% -53 -100.0% -8 -100.0% 32 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -130 -175.7% -66 -124.5% 0 0.0% 40 125.0%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 60 81.1% 18 34.0% -8 -100.0% -8 -25.0%