Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::loadRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)30,672 30,829 157 0.5%
Incl. Wall Time (microsec) per call 1,394 1,401 7 0.5%
Excl. Wall Time (microsec)454 484 30 6.6%
Incl. CPU (microsecs)24,492 25,319 827 3.4%
Incl. CPU (microsecs) per call 1,113 1,151 38 3.4%
Excl. CPU (microsec)330 359 29 8.8%
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)1,699,808 1,700,240 432 0.0%
Incl. PeakMemUse (bytes) per call 77,264 77,284 20 0.0%
Excl. PeakMemUse (bytes)4,048 4,128 80 2.0%

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% 157 4.7% 827 32.4% 16 0.2% 432 6.5%
Exclusive Metrics Diff for Current Function30 19.1% 29 3.5% 0 0.0% 80 18.5%
Parent function
entity_load_multiple0 N/A% 157 100.0% 827 100.0% 16 100.0% 432 100.0%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% 204 129.9% 603 72.9% 8 50.0% -432 -100.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -125 -79.6% -35 -4.2% 0 0.0% 0 0.0%
Drupal\user\UserStorageController::attachLoad0 N/A% -61 -38.9% 68 8.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% 61 38.9% 92 11.1% 8 50.0% 8 1.9%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 34 21.7% 25 3.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% 13 8.3% 43 5.2% 0 0.0% 176 40.7%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% -2 -1.3% -3 -0.4% 0 0.0% 440 101.9%
PDOStatement::setFetchMode0 N/A% 1 0.6% 1 0.1% 0 0.0% 0 0.0%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 1 0.6% 6 0.7% 0 0.0% 0 0.0%
array_flip0 N/A% 1 0.6% -3 -0.4% 0 0.0% 0 0.0%
array_diff_key0 N/A% 0 0.0% -5 -0.6% 0 0.0% 0 0.0%
array_keys0 N/A% 0 0.0% 4 0.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% 0 0.0% -6 -0.7% 0 0.0% 160 37.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 0 0.0% 9 1.1% 0 0.0% 0 0.0%