Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls238 238 0 0.0%
Incl. Wall Time (microsec)490 528 38 7.8%
Incl. Wall Time (microsec) per call 2 2 0 7.8%
Excl. Wall Time (microsec)149 144 -5 -3.4%
Incl. CPU (microsecs)687 733 46 6.7%
Incl. CPU (microsecs) per call 3 3 0 6.7%
Excl. CPU (microsec)344 348 4 1.2%
Incl. MemUse (bytes)53,840 53,840 0 0.0%
Incl. MemUse (bytes) per call 226 226 0 0.0%
Excl. MemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes)36,136 36,136 0 0.0%
Incl. PeakMemUse (bytes) per call 152 152 0 0.0%
Excl. PeakMemUse (bytes)2,312 2,312 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% 38 16.3% 46 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -13.2% 4 8.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 44 115.8% 46 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -4 -10.5% -16 -34.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -2 -5.3% 16 34.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 43 113.2% 42 91.3% 0 N/A% 0 N/A%