Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6f8ea14bd: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519a6b3fa9c9cRun #519a6f8ea14bdDiffDiff%
Number of Function Calls226 226 0 0.0%
Incl. Wall Time (microsec)560 492 -68 -12.1%
Incl. Wall Time (microsec) per call 2 2 -0 -12.1%
Excl. Wall Time (microsec)163 153 -10 -6.1%
Incl. CPU (microsecs)792 718 -74 -9.3%
Incl. CPU (microsecs) per call 4 3 -0 -9.3%
Excl. CPU (microsec)392 378 -14 -3.6%
Incl. MemUse (bytes)55,408 55,536 128 0.2%
Incl. MemUse (bytes) per call 245 246 1 0.2%
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% -68 -5.7% -74 -6.4% 128 0.4% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -14.7% -14 -18.9% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -60 -88.2% -63 -85.1% 128 100.0% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -8 -11.8% 1 1.4% 0 0.0% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 1 1.4% 0 0.0% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% 2 2.7% 0 0.0% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 0 0.0% -15 -20.3% 0 0.0% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -58 -85.3% -60 -81.1% 128 100.0% 0 N/A%