Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9f952272: 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 #51afe9a0d59b4Run #51afe9f952272DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)830 875 45 5.4%
Incl. Wall Time (microsec) per call 52 55 3 5.4%
Excl. Wall Time (microsec)244 253 9 3.7%
Incl. CPU (microsecs)841 888 47 5.6%
Incl. CPU (microsecs) per call 53 56 3 5.6%
Excl. CPU (microsec)194 203 9 4.6%
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% 45 4.1% 47 6.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function9 20.0% 9 19.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 45 100.0% 47 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 24 53.3% 27 57.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 5 11.1% 3 6.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 4 8.9% 5 10.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 3 6.7% 3 6.4% 0 N/A% 0 N/A%