Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls403 403 0 0.0%
Incl. Wall Time (microsec)352 316 -36 -10.2%
Incl. Wall Time (microsec) per call 1 1 -0 -10.2%
Excl. Wall Time (microsec)314 284 -30 -9.6%
Incl. CPU (microsecs)709 684 -25 -3.5%
Incl. CPU (microsecs) per call 2 2 -0 -3.5%
Excl. CPU (microsec)671 650 -21 -3.1%
Incl. MemUse (bytes)10,816 10,816 0 0.0%
Incl. MemUse (bytes) per call 27 27 0 0.0%
Excl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. PeakMemUse (bytes)6,624 6,624 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)2,920 2,920 0 0.0%

Parent/Child Regression/Improvement report for PDOStatement::setFetchMode [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
PDOStatement::setFetchMode0 N/A% -36 -3.5% -25 -6.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-30 -83.3% -21 -84.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -25 -69.4% -20 -80.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -7 -19.4% -7 -28.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% -7 -19.4% -10 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 3 8.3% 3 12.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 0 0.0% 9 36.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -16.7% -4 -16.0% 0 N/A% 0 N/A%