Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)681 692 11 1.6%
Incl. Wall Time (microsec) per call 9 9 0 1.6%
Excl. Wall Time (microsec)614 621 7 1.1%
Incl. CPU (microsecs)761 775 14 1.8%
Incl. CPU (microsecs) per call 10 10 0 1.8%
Excl. CPU (microsec)626 637 11 1.8%
Incl. MemUse (bytes)72,984 72,984 0 0.0%
Incl. MemUse (bytes) per call 936 936 0 0.0%
Excl. MemUse (bytes)70,568 70,568 0 0.0%
Incl. PeakMemUse (bytes)18,552 18,552 0 0.0%
Incl. PeakMemUse (bytes) per call 238 238 0 0.0%
Excl. PeakMemUse (bytes)17,208 17,208 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% 11 0.5% 14 0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 63.6% 11 78.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 10 90.9% 10 71.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 6 54.5% 3 21.4% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -5 -45.5% 1 7.1% 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_string0 N/A% 3 27.3% 1 7.1% 0 N/A% 0 N/A%
is_object0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%