Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)12,843 12,697 -146 -1.1%
Incl. Wall Time (microsec) per call 378 373 -4 -1.1%
Excl. Wall Time (microsec)183 176 -7 -3.8%
Incl. CPU (microsecs)8,358 8,336 -22 -0.3%
Incl. CPU (microsecs) per call 246 245 -1 -0.3%
Excl. CPU (microsec)196 190 -6 -3.1%
Incl. MemUse (bytes)404,192 404,192 0 0.0%
Incl. MemUse (bytes) per call 11,888 11,888 0 0.0%
Excl. MemUse (bytes)-20,224 -20,224 0 0.0%
Incl. PeakMemUse (bytes)590,332 590,332 0 0.0%
Incl. PeakMemUse (bytes) per call 17,363 17,363 0 0.0%
Excl. PeakMemUse (bytes)200 200 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% -146 -10.0% -22 -3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -4.8% -6 -27.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -146 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -133 -91.1% 14 63.6% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::get@10 N/A% -6 -4.1% -30 -136.4% 0 N/A% 0 N/A%