Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Statement::fetchAllAssoc

Drupal\Core\Database\Statement::fetchAllAssocRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)698 687 -11 -1.6%
Incl. Wall Time (microsec) per call 22 21 -0 -1.6%
Excl. Wall Time (microsec)595 583 -12 -2.0%
Incl. CPU (microsecs)745 723 -22 -3.0%
Incl. CPU (microsecs) per call 23 23 -1 -3.0%
Excl. CPU (microsec)559 537 -22 -3.9%
Incl. MemUse (bytes)65,552 65,552 0 0.0%
Incl. MemUse (bytes) per call 2,049 2,049 0 0.0%
Excl. MemUse (bytes)62,120 62,120 0 0.0%
Incl. PeakMemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes) per call 110 110 0 0.0%
Excl. PeakMemUse (bytes)2,640 2,640 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 -0.7% -22 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -109.1% -22 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple0 N/A% -33 -300.0% -38 -172.7% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::checksumTags0 N/A% 24 218.2% 20 90.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -2 -18.2% -5 -22.7% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
Child functions
is_object0 N/A% -4 -36.4% -6 -27.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 3 27.3% 8 36.4% 0 N/A% 0 N/A%
is_string0 N/A% 2 18.2% -1 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::__construct0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%