Diff Report
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af56893788: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519af3b0bf970Run #519af56893788DiffDiff%
Number of Function Calls295 295 0 0.0%
Incl. Wall Time (microsec)583 541 -42 -7.2%
Incl. Wall Time (microsec) per call 2 2 -0 -7.2%
Excl. Wall Time (microsec)193 184 -9 -4.7%
Incl. CPU (microsecs)862 825 -37 -4.3%
Incl. CPU (microsecs) per call 3 3 -0 -4.3%
Excl. CPU (microsec)469 467 -2 -0.4%
Incl. MemUse (bytes)53,432 53,432 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)4,816 4,816 0 0.0%
Incl. PeakMemUse (bytes)34,640 34,640 0 0.0%
Incl. PeakMemUse (bytes) per call 117 117 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% -42 -7.6% -37 -7.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -21.4% -2 -5.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -33 -78.6% -34 -91.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -7 -16.7% -3 -8.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -2 -4.8% -1 -2.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% -2 -5.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 3 8.1% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -33 -78.6% -35 -94.6% 0 N/A% 0 N/A%