Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb57e9174a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #519eb486908e7Run #519eb57e9174aDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,028 1,002 -26 -2.5%
Incl. Wall Time (microsec) per call 86 84 -2 -2.5%
Excl. Wall Time (microsec)104 107 3 2.9%
Incl. CPU (microsecs)630 656 26 4.1%
Incl. CPU (microsecs) per call 53 55 2 4.1%
Excl. CPU (microsec)97 105 8 8.2%
Incl. MemUse (bytes)21,248 21,248 0 0.0%
Incl. MemUse (bytes) per call 1,771 1,771 0 0.0%
Excl. MemUse (bytes)1,900 1,900 0 0.0%
Incl. PeakMemUse (bytes)25,768 25,768 0 0.0%
Incl. PeakMemUse (bytes) per call 2,147 2,147 0 0.0%
Excl. PeakMemUse (bytes)1,044 1,044 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% -26 -1.5% 26 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 11.5% 8 30.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -26 -100.0% 26 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -32 -123.1% 17 65.4% 0 N/A% 0 N/A%
language0 N/A% 2 7.7% 1 3.8% 0 N/A% 0 N/A%
cache0 N/A% 1 3.8% 1 3.8% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% -2 -7.7% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% 1 3.8% 0 N/A% 0 N/A%