Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls390 390 0 0.0%
Incl. Wall Time (microsec)379 381 2 0.5%
Incl. Wall Time (microsec) per call 1 1 0 0.5%
Excl. Wall Time (microsec)247 253 6 2.4%
Incl. CPU (microsecs)705 740 35 5.0%
Incl. CPU (microsecs) per call 2 2 0 5.0%
Excl. CPU (microsec)572 611 39 6.8%
Incl. MemUse (bytes)50,576 50,576 0 0.0%
Incl. MemUse (bytes) per call 130 130 0 0.0%
Excl. MemUse (bytes)4,840 4,840 0 0.0%
Incl. PeakMemUse (bytes)28,584 28,584 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)1,176 1,176 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% 2 0.0% 35 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 300.0% 39 111.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 15 750.0% 15 42.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -8 -400.0% -6 -17.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -3 -150.0% -4 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -2 -100.0% 18 51.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 0 0.0% 12 34.3% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -200.0% -4 -11.4% 0 N/A% 0 N/A%