Diff Report
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52353dd1139c1Run #52353d82849e7DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)719 748 29 4.0%
Incl. Wall Time (microsec) per call 27 28 1 4.0%
Excl. Wall Time (microsec)583 602 19 3.3%
Incl. CPU (microsecs)769 786 17 2.2%
Incl. CPU (microsecs) per call 28 29 1 2.2%
Excl. CPU (microsec)572 570 -2 -0.3%
Incl. MemUse (bytes)60,168 60,168 0 0.0%
Incl. MemUse (bytes) per call 2,228 2,228 0 0.0%
Excl. MemUse (bytes)56,784 56,784 0 0.0%
Incl. PeakMemUse (bytes)3,904 3,904 0 0.0%
Incl. PeakMemUse (bytes) per call 145 145 0 0.0%
Excl. PeakMemUse (bytes)2,944 2,944 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% 29 96.7% 17 2.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 65.5% -2 -11.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 21 72.4% 16 94.1% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 9 31.0% 2 11.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -2 -6.9% -1 -5.9% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 8 27.6% 11 64.7% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 2 6.9% 6 35.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 1 3.4% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% -1 -3.4% 2 11.8% 0 N/A% 0 N/A%