Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls391 391 0 0.0%
Incl. Wall Time (microsec)1,017 1,009 -8 -0.8%
Incl. Wall Time (microsec) per call 3 3 -0 -0.8%
Excl. Wall Time (microsec)471 474 3 0.6%
Incl. CPU (microsecs)1,447 1,437 -10 -0.7%
Incl. CPU (microsecs) per call 4 4 -0 -0.7%
Excl. CPU (microsec)898 900 2 0.2%
Incl. MemUse (bytes)30,944 30,944 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)2,644 2,644 0 0.0%
Incl. PeakMemUse (bytes)19,560 19,560 0 0.0%
Incl. PeakMemUse (bytes) per call 50 50 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% -8 -0.4% -10 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 37.5% 2 20.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% 15 187.5% 26 260.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -12 -150.0% -14 -140.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -9 -112.5% -7 -70.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -2 -25.0% -19 -190.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 4 40.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -137.5% -12 -120.0% 0 N/A% 0 N/A%