Diff Report
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #5350e2663e694Run #5350e128cfd2bDiffDiff%
Number of Function Calls328 328 0 0.0%
Incl. Wall Time (microsec)206 209 3 1.5%
Incl. Wall Time (microsec) per call 1 1 0 1.5%
Excl. Wall Time (microsec)98 95 -3 -3.1%
Incl. CPU (microsecs)520 542 22 4.2%
Incl. CPU (microsecs) per call 2 2 0 4.2%
Excl. CPU (microsec)411 426 15 3.6%
Incl. MemUse (bytes)11,264 11,264 0 0.0%
Incl. MemUse (bytes) per call 34 34 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)12,720 12,720 0 0.0%
Incl. PeakMemUse (bytes) per call 39 39 0 0.0%
Excl. PeakMemUse (bytes)2,376 2,376 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 0.2% 22 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% 15 68.2% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 6 200.0% 7 31.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -6 -200.0% -3 -13.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 2 66.7% 20 90.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 1 33.3% -6 -27.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% 4 18.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 6 200.0% 7 31.8% 0 N/A% 0 N/A%