Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)636 687 51 8.0%
Incl. Wall Time (microsec) per call 24 25 2 8.0%
Excl. Wall Time (microsec)550 587 37 6.7%
Incl. CPU (microsecs)685 741 56 8.2%
Incl. CPU (microsecs) per call 25 27 2 8.2%
Excl. CPU (microsec)527 574 47 8.9%
Incl. MemUse (bytes)76,960 76,960 0 0.0%
Incl. MemUse (bytes) per call 2,850 2,850 0 0.0%
Excl. MemUse (bytes)73,480 73,480 0 0.0%
Incl. PeakMemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes) per call 98 98 0 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 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% 51 14.9% 56 4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function37 72.5% 47 83.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 40 78.4% 44 78.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% 17 33.3% 17 30.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -6 -11.8% -5 -8.9% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% 8 15.7% 8 14.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 4 7.8% 4 7.1% 0 N/A% 0 N/A%
is_string0 N/A% 2 3.9% -1 -1.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% -2 -3.6% 0 N/A% 0 N/A%