Diff Report
Run #523c5919acc8c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523c58bd29e4d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\aggregator\ItemStorageController::executeFeedItemQuery

Drupal\aggregator\ItemStorageController::executeFeedItemQueryRun #523c5919acc8cRun #523c58bd29e4dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20,213 19,636 -577 -2.9%
Incl. Wall Time (microsec) per call 20,213 19,636 -577 -2.9%
Excl. Wall Time (microsec)48 50 2 4.2%
Incl. CPU (microsecs)15,469 15,537 68 0.4%
Incl. CPU (microsecs) per call 15,469 15,537 68 0.4%
Excl. CPU (microsec)41 40 -1 -2.4%
Incl. MemUse (bytes)437,224 437,224 0 0.0%
Incl. MemUse (bytes) per call 437,224 437,224 0 0.0%
Excl. MemUse (bytes)-5,912 -5,912 0 0.0%
Incl. PeakMemUse (bytes)507,968 507,968 0 0.0%
Incl. PeakMemUse (bytes) per call 507,968 507,968 0 0.0%
Excl. PeakMemUse (bytes)1,616 1,616 0 0.0%

Parent/Child Regression/Improvement report for Drupal\aggregator\ItemStorageController::executeFeedItemQuery [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\aggregator\ItemStorageController::executeFeedItemQuery0 N/A% -577 -130.5% 68 5.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 0.3% -1 -1.5% 0 N/A% 0 N/A%
Parent function
Drupal\aggregator\ItemStorageController::loadByFeed0 N/A% -577 -100.0% 68 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -534 -92.5% 101 148.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::execute0 N/A% -47 -8.1% -37 -54.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::extend0 N/A% 2 0.3% 2 2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchCol0 N/A% 0 0.0% 1 1.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::orderBy0 N/A% 0 0.0% 2 2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\PagerSelectExtender::limit0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%