Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::loadMultiple

Drupal\Core\Entity\DatabaseStorageController::loadMultipleRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)11,627 12,345 718 6.2%
Incl. Wall Time (microsec) per call 2,325 2,469 144 6.2%
Excl. Wall Time (microsec)164 168 4 2.4%
Incl. CPU (microsecs)10,571 11,339 768 7.3%
Incl. CPU (microsecs) per call 2,114 2,268 154 7.3%
Excl. CPU (microsec)132 123 -9 -6.8%
Incl. MemUse (bytes)1,448,360 1,448,336 -24 -0.0%
Incl. MemUse (bytes) per call 289,672 289,667 -5 -0.0%
Excl. MemUse (bytes)-48,096 -48,120 -24 -0.0%
Incl. PeakMemUse (bytes)1,472,344 1,472,128 -216 -0.0%
Incl. PeakMemUse (bytes) per call 294,469 294,426 -43 -0.0%
Excl. PeakMemUse (bytes)3,048 3,016 -32 -1.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::loadMultiple [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::loadMultiple0 N/A% 718 9.0% 768 8.4% -24 -0.0% -216 -0.3%
Exclusive Metrics Diff for Current Function4 0.6% -9 -1.2% -24 -100.0% -32 -14.8%
Parent functions
entity_load_multiple0 N/A% 719 100.1% 768 100.0% -24 -100.0% -24 -11.1%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -0.1% 0 0.0% 0 0.0% -192 -88.9%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% 569 79.2% 427 55.6% 24 100.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 80 11.1% 80 10.4% 8 33.3% 32 14.8%
Drupal\user\UserStorageController::attachLoad0 N/A% 53 7.4% 190 24.7% -16 -66.7% -16 -7.4%
Drupal\Core\Database\Query\Select::execute0 N/A% 9 1.3% 63 8.2% 0 0.0% -24 -11.1%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 7 1.0% 8 1.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% -2 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet0 N/A% -2 -0.3% -5 -0.7% 0 0.0% -160 -74.1%
array_intersect_key0 N/A% 0 0.0% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 0 0.0% -16 -66.7% -16 -7.4%
array_diff_key0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 7 0.9% 0 0.0% 0 0.0%
array_flip0 N/A% 0 0.0% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%