Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)719 607 -112 -15.6%
Incl. Wall Time (microsec) per call 18 15 -3 -15.6%
Excl. Wall Time (microsec)636 532 -104 -16.4%
Incl. CPU (microsecs)779 653 -126 -16.2%
Incl. CPU (microsecs) per call 19 16 -3 -16.2%
Excl. CPU (microsec)627 502 -125 -19.9%
Incl. MemUse (bytes)109,176 109,152 -24 -0.0%
Incl. MemUse (bytes) per call 2,663 2,662 -1 -0.0%
Excl. MemUse (bytes)106,760 106,736 -24 -0.0%
Incl. PeakMemUse (bytes)19,928 19,928 0 0.0%
Incl. PeakMemUse (bytes) per call 486 486 0 0.0%
Excl. PeakMemUse (bytes)18,584 18,584 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% -112 -13.4% -126 -14.6% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-104 -92.9% -125 -99.2% -24 -100.0% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -99 -88.4% -108 -85.7% -24 -100.0% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% -28 -25.0% -29 -23.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 15 13.4% 11 8.7% 0 0.0% 0 N/A%
Child functions
is_string0 N/A% -5 -4.5% 1 0.8% 0 0.0% 0 N/A%
is_object0 N/A% -3 -2.7% -2 -1.6% 0 0.0% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%