Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::loadMultiple

Drupal\Core\Entity\DatabaseStorageController::loadMultipleRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)32,192 32,545 353 1.1%
Incl. Wall Time (microsec) per call 1,788 1,808 20 1.1%
Excl. Wall Time (microsec)565 566 1 0.2%
Incl. CPU (microsecs)29,207 29,773 566 1.9%
Incl. CPU (microsecs) per call 1,623 1,654 31 1.9%
Excl. CPU (microsec)433 434 1 0.2%
Incl. MemUse (bytes)1,861,136 1,936,856 75,720 4.1%
Incl. MemUse (bytes) per call 103,396 107,603 4,207 4.1%
Excl. MemUse (bytes)-284,080 -284,224 -144 -0.1%
Incl. PeakMemUse (bytes)2,049,800 2,153,296 103,496 5.0%
Incl. PeakMemUse (bytes) per call 113,878 119,628 5,750 5.0%
Excl. PeakMemUse (bytes)4,016 3,696 -320 -8.0%

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% 353 22.8% 566 32.3% 75,720 56.5% 103,496 77.3%
Exclusive Metrics Diff for Current Function1 0.3% 1 0.2% -144 -0.2% -320 -0.3%
Parent functions
entity_load_multiple0 N/A% 769 217.8% 700 123.7% 75,720 100.0% 75,424 72.9%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -416 -117.8% -134 -23.7% 0 0.0% 28,072 27.1%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% 659 186.7% 688 121.6% 75,736 100.0% 75,888 73.3%
Drupal\user\UserStorageController::attachLoad0 N/A% -375 -106.2% -120 -21.2% -8 -0.0% 11,512 11.1%
Drupal\Core\Entity\DatabaseStorageControllerNG::buildQuery0 N/A% 46 13.0% -37 -6.5% 8 0.0% 6,832 6.6%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% 36 10.2% 34 6.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -12 -3.4% 5 0.9% 144 0.2% 11,040 10.7%
Drupal\Core\Entity\EntityStorageControllerBase::cacheGet0 N/A% -9 -2.5% -4 -0.7% 0 0.0% -672 -0.6%
Drupal\menu_link\MenuLinkStorageController::buildQuery0 N/A% 5 1.4% 7 1.2% 0 0.0% -464 -0.4%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 4 1.1% 9 1.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 4 1.1% -3 -0.5% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -0.6% -4 -0.7% 0 0.0% 0 0.0%
Drupal\menu_link\MenuLinkStorageController::attachLoad0 N/A% -2 -0.6% -7 -1.2% -16 -0.0% 0 0.0%
array_diff_key0 N/A% -1 -0.3% -4 -0.7% 0 0.0% 0 0.0%
array_flip0 N/A% -1 -0.3% -4 -0.7% 0 0.0% -320 -0.3%
Drupal\menu_link\Plugin\Core\Entity\MenuLink::id0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::cacheSet0 N/A% 0 0.0% 4 0.7% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%