Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eade6f30be: 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 #519ead03a5283Run #519eade6f30beDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)471 447 -24 -5.1%
Incl. Wall Time (microsec) per call 67 64 -3 -5.1%
Excl. Wall Time (microsec)121 116 -5 -4.1%
Incl. CPU (microsecs)478 453 -25 -5.2%
Incl. CPU (microsecs) per call 68 65 -4 -5.2%
Excl. CPU (microsec)98 87 -11 -11.2%
Incl. MemUse (bytes)49,216 49,216 0 0.0%
Incl. MemUse (bytes) per call 7,031 7,031 0 0.0%
Excl. MemUse (bytes)7,312 7,312 0 0.0%
Incl. PeakMemUse (bytes)41,632 41,632 0 0.0%
Incl. PeakMemUse (bytes) per call 5,947 5,947 0 0.0%
Excl. PeakMemUse (bytes)5,208 5,208 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% -24 -0.9% -25 -2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -20.8% -11 -44.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -24 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -11 -45.8% -10 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -7 -29.2% -4 -16.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -1 -4.2% 1 4.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%