Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::extend

Drupal\Core\Database\Query\Select::extendRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)355 353 -2 -0.6%
Incl. Wall Time (microsec) per call 355 353 -2 -0.6%
Excl. Wall Time (microsec)17 17 0 0.0%
Incl. CPU (microsecs)356 353 -3 -0.8%
Incl. CPU (microsecs) per call 356 353 -3 -0.8%
Excl. CPU (microsec)11 12 1 9.1%
Incl. MemUse (bytes)77,896 77,896 0 0.0%
Incl. MemUse (bytes) per call 77,896 77,896 0 0.0%
Excl. MemUse (bytes)1,888 1,888 0 0.0%
Incl. PeakMemUse (bytes)76,968 76,968 0 0.0%
Incl. PeakMemUse (bytes) per call 76,968 76,968 0 0.0%
Excl. PeakMemUse (bytes)2,040 2,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::extend [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
Drupal\Core\Database\Query\Select::extend0 N/A% -2 -0.5% -3 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\node\Plugin\Search\NodeSearch::execute0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
class_exists0 N/A% -2 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\SelectExtender::__construct0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -1 -50.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::driver0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%