Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\EntityManager::getFieldDefinitions

Drupal\Core\Entity\EntityManager::getFieldDefinitionsRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls54 54 0 0.0%
Incl. Wall Time (microsec)2,133 2,607 474 22.2%
Incl. Wall Time (microsec) per call 40 48 9 22.2%
Excl. Wall Time (microsec)138 174 36 26.1%
Incl. CPU (microsecs)1,350 1,506 156 11.6%
Incl. CPU (microsecs) per call 25 28 3 11.6%
Excl. CPU (microsec)170 211 41 24.1%
Incl. MemUse (bytes)91,248 91,224 -24 -0.0%
Incl. MemUse (bytes) per call 1,690 1,689 -0 -0.0%
Excl. MemUse (bytes)1,072 1,072 0 0.0%
Incl. PeakMemUse (bytes)122,272 122,256 -16 -0.0%
Incl. PeakMemUse (bytes) per call 2,264 2,264 -0 -0.0%
Excl. PeakMemUse (bytes)3,568 3,568 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% 474 50.0% 156 216.7% -24 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function36 7.6% 41 26.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData0 N/A% 354 74.7% 177 113.5% 0 0.0% 40 250.0%
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% 120 25.3% -21 -13.5% -24 -100.0% -56 -350.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 444 93.7% 121 77.6% -24 -100.0% -16 -100.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% -5 -1.1% -4 -2.6% 0 0.0% 0 0.0%
array_flip0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 0 0.0% -2 -1.3% 0 0.0% 0 0.0%