Diff Report
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #51afe83943a2eRun #51afe7feeb64dDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)839 844 5 0.6%
Incl. Wall Time (microsec) per call 52 53 0 0.6%
Excl. Wall Time (microsec)249 252 3 1.2%
Incl. CPU (microsecs)853 857 4 0.5%
Incl. CPU (microsecs) per call 53 54 0 0.5%
Excl. CPU (microsec)197 204 7 3.6%
Incl. MemUse (bytes)73,152 73,152 0 0.0%
Incl. MemUse (bytes) per call 4,572 4,572 0 0.0%
Excl. MemUse (bytes)14,232 14,232 0 0.0%
Incl. PeakMemUse (bytes)51,728 51,728 0 0.0%
Incl. PeakMemUse (bytes) per call 3,233 3,233 0 0.0%
Excl. PeakMemUse (bytes)8,192 8,192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::__construct [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::__construct0 N/A% 5 1.7% 4 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 60.0% 7 175.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 5 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::__construct0 N/A% 4 80.0% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -2 -40.0% -7 -175.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 20.0% 2 50.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -20.0% -1 -25.0% 0 N/A% 0 N/A%