Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\DatabaseStorageController::load

Drupal\Core\Entity\DatabaseStorageController::loadRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)30,477 31,189 712 2.3%
Incl. Wall Time (microsec) per call 1,385 1,418 32 2.3%
Excl. Wall Time (microsec)458 477 19 4.1%
Incl. CPU (microsecs)25,371 25,080 -291 -1.1%
Incl. CPU (microsecs) per call 1,153 1,140 -13 -1.1%
Excl. CPU (microsec)337 336 -1 -0.3%
Incl. MemUse (bytes)1,657,304 1,657,312 8 0.0%
Incl. MemUse (bytes) per call 75,332 75,332 0 0.0%
Excl. MemUse (bytes)-77,264 -77,264 0 0.0%
Incl. PeakMemUse (bytes)1,699,768 1,700,192 424 0.0%
Incl. PeakMemUse (bytes) per call 77,262 77,281 19 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% 712 8.7% -291 -3.0% 8 0.1% 424 3.8%
Exclusive Metrics Diff for Current Function19 2.7% -1 -0.3% 0 0.0% 80 18.9%
Parent function
entity_load_multiple0 N/A% 712 100.0% -291 -100.0% 8 100.0% 424 100.0%
Child functions
Drupal\node\NodeStorageController::attachLoad0 N/A% 380 53.4% -402 -138.1% 40 500.0% 40 9.4%
Drupal\user\UserStorageController::attachLoad0 N/A% 311 43.7% 92 31.6% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::buildQuery0 N/A% -151 -21.2% -56 -19.2% -32 -400.0% 144 34.0%
Drupal\Core\Entity\EntityBCDecorator::id0 N/A% 81 11.4% 92 31.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 69 9.7% -31 -10.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 7 1.0% 7 2.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheGet0 N/A% -5 -0.7% -8 -2.7% 0 0.0% 160 37.7%
array_flip0 N/A% 5 0.7% 10 3.4% 0 0.0% 0 0.0%
array_diff_key0 N/A% -4 -0.6% -5 -1.7% 0 0.0% 0 0.0%
array_intersect_key0 N/A% -4 -0.6% 0 0.0% 0 0.0% 0 0.0%
Drupal\user\Plugin\Core\Entity\User::id0 N/A% 2 0.3% -5 -1.7% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -1 -0.1% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery0 N/A% 1 0.1% 4 1.4% 0 0.0% 0 0.0%
array_keys0 N/A% 1 0.1% 10 3.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::cacheSet0 N/A% 1 0.1% 3 1.0% 0 0.0% 0 0.0%