Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: 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 #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)958 811 -147 -15.3%
Incl. Wall Time (microsec) per call 42 35 -6 -15.3%
Excl. Wall Time (microsec)146 150 4 2.7%
Incl. CPU (microsecs)612 662 50 8.2%
Incl. CPU (microsecs) per call 27 29 2 8.2%
Excl. CPU (microsec)155 162 7 4.5%
Incl. MemUse (bytes)21,252 21,248 -4 -0.0%
Incl. MemUse (bytes) per call 924 924 -0 -0.0%
Excl. MemUse (bytes)1,904 1,900 -4 -0.2%
Incl. PeakMemUse (bytes)25,664 25,664 0 0.0%
Incl. PeakMemUse (bytes) per call 1,116 1,116 0 0.0%
Excl. PeakMemUse (bytes)940 940 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% -147 -0.3% 50 0.1% -4 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 2.7% 7 14.0% -4 -100.0% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getPropertyDefinitions0 N/A% -147 -100.0% 50 100.0% -4 -100.0% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -160 -108.8% 33 66.0% 0 0.0% 0 N/A%
language0 N/A% 6 4.1% 7 14.0% 0 0.0% 0 N/A%
cache0 N/A% 2 1.4% 2 4.0% 0 0.0% 0 N/A%
array_flip0 N/A% 1 0.7% 1 2.0% 0 0.0% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%