Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::loadRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)33,734 31,215 -2,519 -7.5%
Incl. Wall Time (microsec) per call 1,533 1,419 -115 -7.5%
Excl. Wall Time (microsec)492 510 18 3.7%
Incl. CPU (microsecs)28,259 25,425 -2,834 -10.0%
Incl. CPU (microsecs) per call 1,285 1,156 -129 -10.0%
Excl. CPU (microsec)368 388 20 5.4%
Incl. MemUse (bytes)1,657,344 1,657,360 16 0.0%
Incl. MemUse (bytes) per call 75,334 75,335 1 0.0%
Excl. MemUse (bytes)-77,264 -77,264 0 0.0%
Incl. PeakMemUse (bytes)1,699,984 1,700,000 16 0.0%
Incl. PeakMemUse (bytes) per call 77,272 77,273 1 0.0%
Excl. PeakMemUse (bytes)4,048 4,048 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% -2,519 -713.6% -2,834 -302.8% 16 0.6% 16 0.7%
Exclusive Metrics Diff for Current Function18 0.7% 20 0.7% 0 0.0% 0 0.0%
Parent function
entity_load_multiple0 N/A% -2,519 -100.0% -2,834 -100.0% 16 100.0% 16 100.0%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% -2,220 -88.1% -2,767 -97.6% 32 200.0% 472 2950.0%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% -253 -10.0% -347 -12.2% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 N/A% -232 -9.2% -66 -2.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 88 3.5% 85 3.0% 0 0.0% -440 -2750.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 30 1.2% 39 1.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 29 1.2% 135 4.8% 0 0.0% 0 0.0%
array_flip0 N/A% 7 0.3% 12 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -7 -0.3% -4 -0.1% 0 0.0% 0 0.0%
array_diff_key0 N/A% 6 0.2% 1 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% 6 0.2% 59 2.1% -16 -100.0% -16 -100.0%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 4 0.2% 0 0.0% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 3 0.1% -3 -0.1% 0 0.0% 0 0.0%
array_keys0 N/A% 3 0.1% 2 0.1% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%