Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::loadRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)32,135 32,546 411 1.3%
Incl. Wall Time (microsec) per call 1,785 1,808 23 1.3%
Excl. Wall Time (microsec)524 522 -2 -0.4%
Incl. CPU (microsecs)29,187 29,614 427 1.5%
Incl. CPU (microsecs) per call 1,622 1,645 24 1.5%
Excl. CPU (microsec)432 411 -21 -4.9%
Incl. MemUse (bytes)2,116,640 2,116,640 0 0.0%
Incl. MemUse (bytes) per call 117,591 117,591 0 0.0%
Excl. MemUse (bytes)-175,400 -175,400 0 0.0%
Incl. PeakMemUse (bytes)2,161,576 2,161,576 0 0.0%
Incl. PeakMemUse (bytes) per call 120,088 120,088 0 0.0%
Excl. PeakMemUse (bytes)4,032 4,032 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\DatabaseStorageController::load [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::load0 N/A% 411 215.2% 427 336.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.5% -21 -4.9% 0 N/A% 0 N/A%
Parent function
entity_load_multiple0 N/A% 411 100.0% 427 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% 118 28.7% 83 19.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 67 16.3% 66 15.5% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% 66 16.1% 72 16.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% 56 13.6% 47 11.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 47 11.4% 49 11.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 37 9.0% 93 21.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 10 2.4% 10 2.3% 0 N/A% 0 N/A%
array_diff_key0 N/A% 4 1.0% 1 0.2% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 4 1.0% 4 0.9% 0 N/A% 0 N/A%
array_flip0 N/A% 3 0.7% 2 0.5% 0 N/A% 0 N/A%
array_keys0 N/A% 2 0.5% 5 1.2% 0 N/A% 0 N/A%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% -1 -0.2% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% -1 -0.2% 3 0.7% 0 N/A% 0 N/A%
Drupal\file\Plugin\Core\Entity\File::id0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::buildQuery0 N/A% 0 0.0% 7 1.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 4 0.9% 0 N/A% 0 N/A%