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

Drupal\Core\Database\Statement::fetchAllAssocRun #52a03729e7d1aRun #52a037bb4f6e8DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)607 719 112 18.5%
Incl. Wall Time (microsec) per call 15 18 3 18.5%
Excl. Wall Time (microsec)532 636 104 19.5%
Incl. CPU (microsecs)653 779 126 19.3%
Incl. CPU (microsecs) per call 16 19 3 19.3%
Excl. CPU (microsec)502 627 125 24.9%
Incl. MemUse (bytes)109,152 109,176 24 0.0%
Incl. MemUse (bytes) per call 2,662 2,663 1 0.0%
Excl. MemUse (bytes)106,736 106,760 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 Function104 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%