Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls257 257 0 0.0%
Incl. Wall Time (microsec)484 503 19 3.9%
Incl. Wall Time (microsec) per call 2 2 0 3.9%
Excl. Wall Time (microsec)179 181 2 1.1%
Incl. CPU (microsecs)714 750 36 5.0%
Incl. CPU (microsecs) per call 3 3 0 5.0%
Excl. CPU (microsec)407 427 20 4.9%
Incl. MemUse (bytes)55,400 55,400 0 0.0%
Incl. MemUse (bytes) per call 216 216 0 0.0%
Excl. MemUse (bytes)5,224 5,224 0 0.0%
Incl. PeakMemUse (bytes)36,624 36,624 0 0.0%
Incl. PeakMemUse (bytes) per call 143 143 0 0.0%
Excl. PeakMemUse (bytes)720 720 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% 19 0.2% 36 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 10.5% 20 55.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 16 84.2% 15 41.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -5 -26.3% -1 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 4 21.1% 11 30.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 3 15.8% 9 25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 1 5.3% 2 5.6% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 17 89.5% 16 44.4% 0 N/A% 0 N/A%