Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls296 296 0 0.0%
Incl. Wall Time (microsec)1,002 1,062 60 6.0%
Incl. Wall Time (microsec) per call 3 4 0 6.0%
Excl. Wall Time (microsec)456 469 13 2.9%
Incl. CPU (microsecs)1,247 1,306 59 4.7%
Incl. CPU (microsecs) per call 4 4 0 4.7%
Excl. CPU (microsec)700 712 12 1.7%
Incl. MemUse (bytes)56,600 56,600 0 0.0%
Incl. MemUse (bytes) per call 191 191 0 0.0%
Excl. MemUse (bytes)4,824 4,824 0 0.0%
Incl. PeakMemUse (bytes)40,656 40,656 0 0.0%
Incl. PeakMemUse (bytes) per call 137 137 0 0.0%
Excl. PeakMemUse (bytes)1,944 1,944 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% 60 31.4% 59 46.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 21.7% 12 20.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 47 78.3% 49 83.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 12 20.0% 8 13.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 1.7% -1 -1.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -1 -1.7% -2 -3.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 1 1.7% 5 8.5% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 47 78.3% 47 79.7% 0 N/A% 0 N/A%