Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls359 359 0 0.0%
Incl. Wall Time (microsec)989 985 -4 -0.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.4%
Excl. Wall Time (microsec)446 439 -7 -1.6%
Incl. CPU (microsecs)1,361 1,381 20 1.5%
Incl. CPU (microsecs) per call 4 4 0 1.5%
Excl. CPU (microsec)815 833 18 2.2%
Incl. MemUse (bytes)31,384 31,384 0 0.0%
Incl. MemUse (bytes) per call 87 87 0 0.0%
Excl. MemUse (bytes)3,084 3,084 0 0.0%
Incl. PeakMemUse (bytes)19,388 19,388 0 0.0%
Incl. PeakMemUse (bytes) per call 54 54 0 0.0%
Excl. PeakMemUse (bytes)1,548 1,548 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% -4 -0.0% 20 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -175.0% 18 90.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::__construct0 N/A% -4 -100.0% 20 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% 3 75.0% 8 40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -3 -75.0% -5 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% 0 0.0% -6 -30.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% 3 15.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 75.0% 2 10.0% 0 N/A% 0 N/A%