Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\EntityManager::getFieldDefinitions

Drupal\Core\Entity\EntityManager::getFieldDefinitionsRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)919 959 40 4.4%
Incl. Wall Time (microsec) per call 306 320 13 4.4%
Excl. Wall Time (microsec)56 47 -9 -16.1%
Incl. CPU (microsecs)740 733 -7 -0.9%
Incl. CPU (microsecs) per call 247 244 -2 -0.9%
Excl. CPU (microsec)48 45 -3 -6.2%
Incl. MemUse (bytes)61,776 61,776 0 0.0%
Incl. MemUse (bytes) per call 20,592 20,592 0 0.0%
Excl. MemUse (bytes)1,312 1,312 0 0.0%
Incl. PeakMemUse (bytes)92,296 92,272 -24 -0.0%
Incl. PeakMemUse (bytes) per call 30,765 30,757 -8 -0.0%
Excl. PeakMemUse (bytes)3,488 3,488 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\EntityManager::getFieldDefinitions [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\Entity\EntityManager::getFieldDefinitions0 N/A% 40 0.5% -7 -0.1% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-9 -22.5% -3 -42.9% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 44 110.0% -22 -314.3% 0 N/A% -24 -100.0%
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -4 -10.0% 15 214.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 47 117.5% 0 0.0% 0 N/A% -24 -100.0%
array_intersect_key0 N/A% 1 2.5% -4 -57.1% 0 N/A% 0 0.0%
array_flip0 N/A% 1 2.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%