Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitions

Drupal\Core\Entity\DatabaseStorageController::getFieldDefinitionsRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)792 1,042 250 31.6%
Incl. Wall Time (microsec) per call 66 87 21 31.6%
Excl. Wall Time (microsec)112 110 -2 -1.8%
Incl. CPU (microsecs)634 637 3 0.5%
Incl. CPU (microsecs) per call 53 53 0 0.5%
Excl. CPU (microsec)111 110 -1 -0.9%
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)24,980 24,980 0 0.0%
Incl. PeakMemUse (bytes) per call 2,082 2,082 0 0.0%
Excl. PeakMemUse (bytes)412 412 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% 250 20.8% 3 7.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.8% -1 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% 250 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% 259 103.6% 13 433.3% 0 N/A% 0 N/A%
cache0 N/A% -4 -1.6% -4 -133.3% 0 N/A% 0 N/A%
language0 N/A% -2 -0.8% -2 -66.7% 0 N/A% 0 N/A%
array_flip0 N/A% -1 -0.4% -2 -66.7% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%