Diff Report
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #5240420daae43Run #52404261932b3DiffDiff%
Number of Function Calls317 317 0 0.0%
Incl. Wall Time (microsec)891 811 -80 -9.0%
Incl. Wall Time (microsec) per call 3 3 -0 -9.0%
Excl. Wall Time (microsec)572 565 -7 -1.2%
Incl. CPU (microsecs)1,249 1,149 -100 -8.0%
Incl. CPU (microsecs) per call 4 4 -0 -8.0%
Excl. CPU (microsec)928 901 -27 -2.9%
Incl. MemUse (bytes)10,520 10,520 0 0.0%
Incl. MemUse (bytes) per call 33 33 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)2,976 2,976 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% -80 -6.9% -100 -4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -8.8% -27 -27.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -72 -90.0% -72 -72.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -7 -8.8% -9 -9.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 3 3.8% 7 7.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -3 -3.8% -22 -22.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -1 -1.2% -4 -4.0% 0 N/A% 0 N/A%
Child function
Composer\Autoload\ClassLoader::loadClass0 N/A% -73 -91.2% -73 -73.0% 0 N/A% 0 N/A%