Diff Report
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: 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 #519ec94fa4daaRun #519ec8682c2dcDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)588 583 -5 -0.9%
Incl. Wall Time (microsec) per call 59 58 -1 -0.9%
Excl. Wall Time (microsec)164 172 8 4.9%
Incl. CPU (microsecs)602 592 -10 -1.7%
Incl. CPU (microsecs) per call 60 59 -1 -1.7%
Excl. CPU (microsec)130 129 -1 -0.8%
Incl. MemUse (bytes)57,488 57,488 0 0.0%
Incl. MemUse (bytes) per call 5,749 5,749 0 0.0%
Excl. MemUse (bytes)9,960 9,960 0 0.0%
Incl. PeakMemUse (bytes)42,272 42,272 0 0.0%
Incl. PeakMemUse (bytes) per call 4,227 4,227 0 0.0%
Excl. PeakMemUse (bytes)6,176 6,176 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 -0.0% -10 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 160.0% -1 -10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -5 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% -8 -160.0% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -4 -80.0% -9 -90.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -3 -60.0% -4 -40.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 2 40.0% 3 30.0% 0 N/A% 0 N/A%