Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)989 1,189 200 20.2%
Incl. Wall Time (microsec) per call 47 57 10 20.2%
Excl. Wall Time (microsec)134 140 6 4.5%
Incl. CPU (microsecs)626 717 91 14.5%
Incl. CPU (microsecs) per call 30 34 4 14.5%
Excl. CPU (microsec)150 144 -6 -4.0%
Incl. MemUse (bytes)21,248 21,248 0 0.0%
Incl. MemUse (bytes) per call 1,012 1,012 0 0.0%
Excl. MemUse (bytes)1,900 1,900 0 0.0%
Incl. PeakMemUse (bytes)25,664 25,664 0 0.0%
Incl. PeakMemUse (bytes) per call 1,222 1,222 0 0.0%
Excl. PeakMemUse (bytes)940 940 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::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\DatabaseStorageController::getFieldDefinitions0 N/A% 200 10.6% 91 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 3.0% -6 -6.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% 200 100.0% 91 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 187 93.5% 91 100.0% 0 N/A% 0 N/A%
language0 N/A% 6 3.0% 6 6.6% 0 N/A% 0 N/A%
cache0 N/A% 2 1.0% 1 1.1% 0 N/A% 0 N/A%
array_flip0 N/A% -1 -0.5% 0 0.0% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% -1 -1.1% 0 N/A% 0 N/A%