Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #51990c6b6ce43Run #51990d1de2dc4DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)556 525 -31 -5.6%
Incl. Wall Time (microsec) per call 51 48 -3 -5.6%
Excl. Wall Time (microsec)82 62 -20 -24.4%
Incl. CPU (microsecs)471 438 -33 -7.0%
Incl. CPU (microsecs) per call 43 40 -3 -7.0%
Excl. CPU (microsec)89 66 -23 -25.8%
Incl. MemUse (bytes)38,808 38,808 0 0.0%
Incl. MemUse (bytes) per call 3,528 3,528 0 0.0%
Excl. MemUse (bytes)4,264 4,264 0 0.0%
Incl. PeakMemUse (bytes)47,576 47,576 0 0.0%
Incl. PeakMemUse (bytes) per call 4,325 4,325 0 0.0%
Excl. PeakMemUse (bytes)2,432 2,432 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% -31 -8.5% -33 -157.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -64.5% -23 -69.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -31 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -7 -22.6% -6 -18.2% 0 N/A% 0 N/A%
array_intersect_key0 N/A% -2 -6.5% -2 -6.1% 0 N/A% 0 N/A%
array_flip0 N/A% -1 -3.2% 0 0.0% 0 N/A% 0 N/A%
language0 N/A% -1 -3.2% -1 -3.0% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%