Diff Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #519dd95192eacRun #519dd86a86681DiffDiff%
Number of Function Calls265 265 0 0.0%
Incl. Wall Time (microsec)300 291 -9 -3.0%
Incl. Wall Time (microsec) per call 1 1 -0 -3.0%
Excl. Wall Time (microsec)172 167 -5 -2.9%
Incl. CPU (microsecs)563 545 -18 -3.2%
Incl. CPU (microsecs) per call 2 2 -0 -3.2%
Excl. CPU (microsec)434 419 -15 -3.5%
Incl. MemUse (bytes)50,664 50,664 0 0.0%
Incl. MemUse (bytes) per call 191 191 0 0.0%
Excl. MemUse (bytes)4,816 4,816 0 0.0%
Incl. PeakMemUse (bytes)27,920 27,920 0 0.0%
Incl. PeakMemUse (bytes) per call 105 105 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% -9 -0.8% -18 -3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -55.6% -15 -83.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Statement::execute0 N/A% -6 -66.7% 8 44.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -3 -33.3% -5 -27.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 0 0.0% -7 -38.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% 0 0.0% -13 -72.2% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -44.4% -3 -16.7% 0 N/A% 0 N/A%