Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::getCachedDefinitionsRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,285 4,258 -27 -0.6%
Incl. Wall Time (microsec) per call 204 203 -1 -0.6%
Excl. Wall Time (microsec)54 57 3 5.6%
Incl. CPU (microsecs)3,281 3,238 -43 -1.3%
Incl. CPU (microsecs) per call 156 154 -2 -1.3%
Excl. CPU (microsec)66 64 -2 -3.0%
Incl. MemUse (bytes)874,632 874,616 -16 -0.0%
Incl. MemUse (bytes) per call 41,649 41,648 -1 -0.0%
Excl. MemUse (bytes)-13,656 -13,656 0 0.0%
Incl. PeakMemUse (bytes)1,092,008 1,092,464 456 0.0%
Incl. PeakMemUse (bytes) per call 52,000 52,022 22 0.0%
Excl. PeakMemUse (bytes)352 352 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% -27 -2.3% -43 -4.2% -16 -0.0% 456 0.6%
Exclusive Metrics Diff for Current Function3 11.1% -2 -4.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Plugin\DefaultPluginManager::getDefinitions0 N/A% -27 -100.0% -43 -100.0% -16 -100.0% 456 100.0%
Child function
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -30 -111.1% -41 -95.3% -16 -100.0% 456 100.0%