Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls226 226 0 0.0%
Incl. Wall Time (microsec)560 478 -82 -14.6%
Incl. Wall Time (microsec) per call 2 2 -0 -14.6%
Excl. Wall Time (microsec)163 162 -1 -0.6%
Incl. CPU (microsecs)792 694 -98 -12.4%
Incl. CPU (microsecs) per call 4 3 -0 -12.4%
Excl. CPU (microsec)392 376 -16 -4.1%
Incl. MemUse (bytes)55,408 55,408 0 0.0%
Incl. MemUse (bytes) per call 245 245 0 0.0%
Excl. MemUse (bytes)6,936 6,936 0 0.0%
Incl. PeakMemUse (bytes)33,728 33,728 0 0.0%
Incl. PeakMemUse (bytes) per call 149 149 0 0.0%
Excl. PeakMemUse (bytes)1,264 1,264 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% -82 -10.5% -98 -13.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.2% -16 -16.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -82 -100.0% -82 -83.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -4 -4.9% -21 -21.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 4 4.9% 1 1.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% 4 4.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -81 -98.8% -82 -83.7% 0 N/A% 0 N/A%