Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: 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 #51ec489b18752DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,001 2,129 128 6.4%
Incl. Wall Time (microsec) per call 334 355 21 6.4%
Excl. Wall Time (microsec)30 33 3 10.0%
Incl. CPU (microsecs)1,644 1,697 53 3.2%
Incl. CPU (microsecs) per call 274 283 9 3.2%
Excl. CPU (microsec)35 33 -2 -5.7%
Incl. MemUse (bytes)372,736 372,736 0 0.0%
Incl. MemUse (bytes) per call 62,123 62,123 0 0.0%
Excl. MemUse (bytes)-5,312 -5,312 0 0.0%
Incl. PeakMemUse (bytes)464,024 464,024 0 0.0%
Incl. PeakMemUse (bytes) per call 77,337 77,337 0 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% 128 12.5% 53 13.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 2.3% -2 -3.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% 128 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% 96 75.0% 4 7.5% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 29 22.7% 51 96.2% 0 N/A% 0 N/A%