Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)2,588 2,472 -116 -4.5%
Incl. Wall Time (microsec) per call 23 22 -1 -4.5%
Excl. Wall Time (microsec)2,209 2,106 -103 -4.7%
Incl. CPU (microsecs)2,731 2,629 -102 -3.7%
Incl. CPU (microsecs) per call 25 24 -1 -3.7%
Excl. CPU (microsec)2,182 2,135 -47 -2.2%
Incl. MemUse (bytes)264,880 264,880 0 0.0%
Incl. MemUse (bytes) per call 2,386 2,386 0 0.0%
Excl. MemUse (bytes)262,464 262,464 0 0.0%
Incl. PeakMemUse (bytes)87,640 87,688 48 0.1%
Incl. PeakMemUse (bytes) per call 790 790 0 0.1%
Excl. PeakMemUse (bytes)86,296 86,344 48 0.1%

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% -116 -8.1% -102 -6.0% 0 0.0% 48 0.0%
Exclusive Metrics Diff for Current Function-103 -88.8% -47 -46.1% 0 N/A% 48 100.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -120 -103.4% -108 -105.9% 0 N/A% 48 100.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 9 7.8% 12 11.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -5 -4.3% -5 -4.9% 0 N/A% 0 0.0%
Drupal\user\UserData::get0 N/A% 0 0.0% -1 -1.0% 0 N/A% 0 0.0%
Child functions
is_object0 N/A% -7 -6.0% -46 -45.1% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% -5 -4.3% -3 -2.9% 0 N/A% 0 0.0%
is_string0 N/A% -1 -0.9% -6 -5.9% 0 N/A% 0 0.0%