Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls391 391 0 0.0%
Incl. Wall Time (microsec)1,065 1,243 178 16.7%
Incl. Wall Time (microsec) per call 3 3 0 16.7%
Excl. Wall Time (microsec)520 501 -19 -3.7%
Incl. CPU (microsecs)1,481 1,655 174 11.7%
Incl. CPU (microsecs) per call 4 4 0 11.7%
Excl. CPU (microsec)934 910 -24 -2.6%
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% 178 6.1% 174 11.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-19 -10.7% -24 -13.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 199 111.8% 199 114.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -14 -7.9% -17 -9.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -6 -3.4% -7 -4.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -3 -1.7% 2 1.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 1.1% -3 -1.7% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 197 110.7% 198 113.8% 0 N/A% 0 N/A%