Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)770 747 -23 -3.0%
Incl. Wall Time (microsec) per call 110 107 -3 -3.0%
Excl. Wall Time (microsec)79 66 -13 -16.5%
Incl. CPU (microsecs)471 454 -17 -3.6%
Incl. CPU (microsecs) per call 67 65 -2 -3.6%
Excl. CPU (microsec)73 64 -9 -12.3%
Incl. MemUse (bytes)38,112 38,112 0 0.0%
Incl. MemUse (bytes) per call 5,445 5,445 0 0.0%
Excl. MemUse (bytes)3,616 3,616 0 0.0%
Incl. PeakMemUse (bytes)49,328 49,328 0 0.0%
Incl. PeakMemUse (bytes) per call 7,047 7,047 0 0.0%
Excl. PeakMemUse (bytes)720 720 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% -23 -2.9% -17 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -56.5% -9 -52.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -23 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -10 -43.5% -5 -29.4% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% -2 -11.8% 0 N/A% 0 N/A%
language0 N/A% 0 0.0% -1 -5.9% 0 N/A% 0 N/A%
cache0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%