Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\EntityManager::getFieldDefinitions

Drupal\Core\Entity\EntityManager::getFieldDefinitionsRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)2,027 1,680 -347 -17.1%
Incl. Wall Time (microsec) per call 41 34 -7 -17.1%
Excl. Wall Time (microsec)119 111 -8 -6.7%
Incl. CPU (microsecs)1,143 1,062 -81 -7.1%
Incl. CPU (microsecs) per call 23 21 -2 -7.1%
Excl. CPU (microsec)169 153 -16 -9.5%
Incl. MemUse (bytes)73,936 73,936 0 0.0%
Incl. MemUse (bytes) per call 1,479 1,479 0 0.0%
Excl. MemUse (bytes)-944 -944 0 0.0%
Incl. PeakMemUse (bytes)82,792 82,832 40 0.0%
Incl. PeakMemUse (bytes) per call 1,656 1,657 1 0.0%
Excl. PeakMemUse (bytes)2,320 2,320 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% -347 -4.0% -81 -1.2% 0 0.0% 40 0.1%
Exclusive Metrics Diff for Current Function-8 -2.3% -16 -19.8% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -340 -98.0% -82 -101.2% 0 N/A% 40 100.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% -7 -2.0% 1 1.2% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -340 -98.0% -70 -86.4% 0 N/A% 40 100.0%
array_intersect_key0 N/A% 1 0.3% 2 2.5% 0 N/A% 0 0.0%
array_flip0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 0.0%