Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5ac5912c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #51ca5a4995c23Run #51ca5ac5912c3DiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,122 1,147 25 2.2%
Incl. Wall Time (microsec) per call 30 30 1 2.2%
Excl. Wall Time (microsec)909 917 8 0.9%
Incl. CPU (microsecs)1,172 1,190 18 1.5%
Incl. CPU (microsecs) per call 31 31 0 1.5%
Excl. CPU (microsec)878 868 -10 -1.1%
Incl. MemUse (bytes)204,136 204,136 0 0.0%
Incl. MemUse (bytes) per call 5,372 5,372 0 0.0%
Excl. MemUse (bytes)201,720 201,720 0 0.0%
Incl. PeakMemUse (bytes)49,512 49,512 0 0.0%
Incl. PeakMemUse (bytes) per call 1,303 1,303 0 0.0%
Excl. PeakMemUse (bytes)48,632 48,632 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% 25 7.2% 18 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 32.0% -10 -55.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 70 280.0% 64 355.6% 0 N/A% 0 N/A%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -42 -168.0% -40 -222.2% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% -2 -8.0% -3 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -1 -4.0% -3 -16.7% 0 N/A% 0 N/A%
Child functions
is_string0 N/A% 9 36.0% 10 55.6% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 7 28.0% 13 72.2% 0 N/A% 0 N/A%
is_object0 N/A% 1 4.0% 5 27.8% 0 N/A% 0 N/A%