Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls313 313 0 0.0%
Incl. Wall Time (microsec)905 895 -10 -1.1%
Incl. Wall Time (microsec) per call 3 3 -0 -1.1%
Excl. Wall Time (microsec)366 358 -8 -2.2%
Incl. CPU (microsecs)1,249 1,233 -16 -1.3%
Incl. CPU (microsecs) per call 4 4 -0 -1.3%
Excl. CPU (microsec)707 694 -13 -1.8%
Incl. MemUse (bytes)30,936 30,936 0 0.0%
Incl. MemUse (bytes) per call 99 99 0 0.0%
Excl. MemUse (bytes)2,644 2,644 0 0.0%
Incl. PeakMemUse (bytes)19,736 19,736 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)1,708 1,708 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% -10 -0.8% -16 -38.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -80.0% -13 -81.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% -3 -30.0% -12 -75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -3 -30.0% -7 -43.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -2 -20.0% 3 18.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -2 -20.0% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -2 -20.0% -3 -18.8% 0 N/A% 0 N/A%