Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::loadRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)18,469 17,723 -746 -4.0%
Incl. Wall Time (microsec) per call 1,319 1,266 -53 -4.0%
Excl. Wall Time (microsec)398 399 1 0.3%
Incl. CPU (microsecs)16,389 15,902 -487 -3.0%
Incl. CPU (microsecs) per call 1,171 1,136 -35 -3.0%
Excl. CPU (microsec)314 313 -1 -0.3%
Incl. MemUse (bytes)1,117,656 1,117,656 0 0.0%
Incl. MemUse (bytes) per call 79,833 79,833 0 0.0%
Excl. MemUse (bytes)-147,528 -147,528 0 0.0%
Incl. PeakMemUse (bytes)1,237,880 1,237,880 0 0.0%
Incl. PeakMemUse (bytes) per call 88,420 88,420 0 0.0%
Excl. PeakMemUse (bytes)4,488 4,488 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% -746 -117.1% -487 -169.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% -1 -0.2% 0 N/A% 0 N/A%
Parent function
entity_load_multiple0 N/A% -746 -100.0% -487 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% -520 -69.7% -379 -77.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% -317 -42.5% -154 -31.6% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::buildQuery0 N/A% 129 17.3% 17 3.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -105 -14.1% 16 3.3% 0 N/A% 0 N/A%
Drupal\user\UserStorageController::attachLoad0 N/A% 79 10.6% 29 6.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Core\Entity\Term::id0 N/A% -38 -5.1% -39 -8.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 20 2.7% 19 3.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 5 0.7% 9 1.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% -3 -0.4% -3 -0.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 2 0.3% 2 0.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 1 0.1% -3 -0.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::cacheSet0 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
array_keys0 N/A% 1 0.1% -1 -0.2% 0 N/A% 0 N/A%
Drupal\file\Plugin\Core\Entity\File::id0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_intersect_key0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
array_diff_key0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
array_flip0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%