Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls319 319 0 0.0%
Incl. Wall Time (microsec)255 252 -3 -1.2%
Incl. Wall Time (microsec) per call 1 1 -0 -1.2%
Excl. Wall Time (microsec)205 196 -9 -4.4%
Incl. CPU (microsecs)545 549 4 0.7%
Incl. CPU (microsecs) per call 2 2 0 0.7%
Excl. CPU (microsec)494 491 -3 -0.6%
Incl. MemUse (bytes)9,184 9,184 0 0.0%
Incl. MemUse (bytes) per call 29 29 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)6,992 6,992 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)2,896 2,896 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% -3 -0.4% 4 3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -300.0% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 7 233.3% 7 175.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -5 -166.7% -6 -150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -5 -166.7% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 66.7% 5 125.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -2 -66.7% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 6 200.0% 7 175.0% 0 N/A% 0 N/A%