Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)833 971 138 16.6%
Incl. Wall Time (microsec) per call 24 28 4 16.6%
Excl. Wall Time (microsec)659 760 101 15.3%
Incl. CPU (microsecs)880 1,021 141 16.0%
Incl. CPU (microsecs) per call 25 29 4 16.0%
Excl. CPU (microsec)642 731 89 13.9%
Incl. MemUse (bytes)92,920 92,920 0 0.0%
Incl. MemUse (bytes) per call 2,655 2,655 0 0.0%
Excl. MemUse (bytes)89,632 89,632 0 0.0%
Incl. PeakMemUse (bytes)19,952 19,952 0 0.0%
Incl. PeakMemUse (bytes) per call 570 570 0 0.0%
Excl. PeakMemUse (bytes)18,608 18,608 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Statement::fetchAllAssoc [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\Database\Statement::fetchAllAssoc0 N/A% 138 7.9% 141 16.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function101 73.2% 89 63.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 100 72.5% 103 73.0% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 35 25.4% 36 25.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 2 1.4% 2 1.4% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 1 0.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 14 10.1% 21 14.9% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 13 9.4% 16 11.3% 0 N/A% 0 N/A%
is_object0 N/A% 9 6.5% 14 9.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 1 0.7% 1 0.7% 0 N/A% 0 N/A%