Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Plugin\DefaultPluginManager::clearCachedDefinitions

Drupal\Core\Plugin\DefaultPluginManager::clearCachedDefinitionsRun #530ef14e56c65Run #530ef2275628dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,458 2,514 56 2.3%
Incl. Wall Time (microsec) per call 1,229 1,257 28 2.3%
Excl. Wall Time (microsec)62 51 -11 -17.7%
Incl. CPU (microsecs)1,254 1,373 119 9.5%
Incl. CPU (microsecs) per call 627 687 60 9.5%
Excl. CPU (microsec)51 49 -2 -3.9%
Incl. MemUse (bytes)53,776 53,776 0 0.0%
Incl. MemUse (bytes) per call 26,888 26,888 0 0.0%
Excl. MemUse (bytes)-33,488 -33,488 0 0.0%
Incl. PeakMemUse (bytes)66,216 66,344 128 0.2%
Incl. PeakMemUse (bytes) per call 33,108 33,172 64 0.2%
Excl. PeakMemUse (bytes)664 664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Plugin\DefaultPluginManager::clearCachedDefinitions [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::clearCachedDefinitions0 N/A% 56 0.8% 119 1.6% 0 0.0% 128 0.4%
Exclusive Metrics Diff for Current Function-11 -19.6% -2 -1.7% 0 N/A% 0 0.0%
Parent function
field_info_cache_clear0 N/A% 56 100.0% 119 100.0% 0 N/A% 128 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::deleteMultiple0 N/A% 38 67.9% 94 79.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguages0 N/A% 29 51.8% 27 22.7% 0 N/A% 128 100.0%