Diff Report
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519d4d6ecb28cRun #519d4cd4e396dDiffDiff%
Number of Function Calls375 375 0 0.0%
Incl. Wall Time (microsec)1,010 1,043 33 3.3%
Incl. Wall Time (microsec) per call 3 3 0 3.3%
Excl. Wall Time (microsec)462 477 15 3.2%
Incl. CPU (microsecs)1,416 1,460 44 3.1%
Incl. CPU (microsecs) per call 4 4 0 3.1%
Excl. CPU (microsec)865 891 26 3.0%
Incl. MemUse (bytes)30,944 30,944 0 0.0%
Incl. MemUse (bytes) per call 83 83 0 0.0%
Excl. MemUse (bytes)2,644 2,644 0 0.0%
Incl. PeakMemUse (bytes)19,560 19,560 0 0.0%
Incl. PeakMemUse (bytes) per call 52 52 0 0.0%
Excl. PeakMemUse (bytes)1,708 1,708 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% 33 4.4% 44 13.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 45.5% 26 59.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 21 63.6% 21 47.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 13 39.4% 12 27.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -3 -9.1% -8 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 2 6.1% 25 56.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -6 -13.6% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 18 54.5% 18 40.9% 0 N/A% 0 N/A%