Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls315 315 0 0.0%
Incl. Wall Time (microsec)255 253 -2 -0.8%
Incl. Wall Time (microsec) per call 1 1 -0 -0.8%
Excl. Wall Time (microsec)210 210 0 0.0%
Incl. CPU (microsecs)535 545 10 1.9%
Incl. CPU (microsecs) per call 2 2 0 1.9%
Excl. CPU (microsec)489 501 12 2.5%
Incl. MemUse (bytes)9,184 9,184 0 0.0%
Incl. MemUse (bytes) per call 29 29 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)7,008 7,008 0 0.0%
Incl. PeakMemUse (bytes) per call 22 22 0 0.0%
Excl. PeakMemUse (bytes)2,944 2,944 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 -2.5% 10 1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 12 120.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 5 250.0% 6 60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% -4 -200.0% -1 -10.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 3 150.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::execute0 N/A% -3 -150.0% -6 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Statement::__construct0 N/A% -3 -150.0% 10 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -2 -100.0% -2 -20.0% 0 N/A% 0 N/A%