Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls357 357 0 0.0%
Incl. Wall Time (microsec)1,057 981 -76 -7.2%
Incl. Wall Time (microsec) per call 3 3 -0 -7.2%
Excl. Wall Time (microsec)458 442 -16 -3.5%
Incl. CPU (microsecs)1,454 1,344 -110 -7.6%
Incl. CPU (microsecs) per call 4 4 -0 -7.6%
Excl. CPU (microsec)853 803 -50 -5.9%
Incl. MemUse (bytes)30,952 30,952 0 0.0%
Incl. MemUse (bytes) per call 87 87 0 0.0%
Excl. MemUse (bytes)2,644 2,644 0 0.0%
Incl. PeakMemUse (bytes)18,764 18,764 0 0.0%
Incl. PeakMemUse (bytes) per call 53 53 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% -76 -3.2% -110 -10.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-16 -21.1% -50 -45.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -70 -92.1% -70 -63.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -5 -6.6% -5 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -3 -3.9% -18 -16.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 2 2.6% -17 -15.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -60 -78.9% -60 -54.5% 0 N/A% 0 N/A%