Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)626 694 68 10.9%
Incl. Wall Time (microsec) per call 157 174 17 10.9%
Excl. Wall Time (microsec)70 75 5 7.1%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)51,336 51,336 0 0.0%
Incl. MemUse (bytes) per call 12,834 12,834 0 0.0%
Excl. MemUse (bytes)3,016 2,992 -24 -0.8%
Incl. PeakMemUse (bytes)79,376 79,400 24 0.0%
Incl. PeakMemUse (bytes) per call 19,844 19,850 6 0.0%
Excl. PeakMemUse (bytes)3,440 3,440 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% 68 16.6% -4,000 -100.0% 0 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function5 7.4% 0 0.0% -24 N/A% 0 0.0%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% 68 100.0% -4,000 -100.0% 0 N/A% 24 100.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 35 51.5% -4,000 -100.0% 24 N/A% 24 100.0%
language0 N/A% 22 32.4% 0 0.0% 0 N/A% 0 0.0%
cache0 N/A% 9 13.2% 0 0.0% 0 N/A% 0 0.0%
array_flip0 N/A% -2 -2.9% 0 0.0% 0 N/A% 0 0.0%
array_intersect_key0 N/A% -1 -1.5% 0 0.0% 0 N/A% 0 0.0%