Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for PDOStatement::setFetchMode

PDOStatement::setFetchModeRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls204 204 0 0.0%
Incl. Wall Time (microsec)182 191 9 4.9%
Incl. Wall Time (microsec) per call 1 1 0 4.9%
Excl. Wall Time (microsec)124 137 13 10.5%
Incl. CPU (microsecs)372 369 -3 -0.8%
Incl. CPU (microsecs) per call 2 2 -0 -0.8%
Excl. CPU (microsec)313 314 1 0.3%
Incl. MemUse (bytes)10,368 10,368 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes)7,208 7,464 256 3.6%
Incl. PeakMemUse (bytes) per call 35 37 1 3.6%
Excl. PeakMemUse (bytes)2,248 2,248 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 1.9% -3 -0.3% 0 0.0% 256 0.9%
Exclusive Metrics Diff for Current Function13 144.4% 1 33.3% 0 N/A% 0 0.0%
Parent functions
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 5 55.6% 5 166.7% 0 N/A% 256 100.0%
Drupal\Core\Database\Statement::__construct0 N/A% -3 -33.3% -19 -633.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllKeyed0 N/A% 3 33.3% 6 200.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::fetchAllAssoc0 N/A% 2 22.2% 4 133.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Statement::execute0 N/A% 2 22.2% 1 33.3% 0 N/A% 0 0.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -4 -44.4% -4 -133.3% 0 N/A% 256 100.0%