Diff Report
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #519ffc4c0008bRun #519ffb7471c72DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)935 893 -42 -4.5%
Incl. Wall Time (microsec) per call 104 99 -5 -4.5%
Excl. Wall Time (microsec)217 209 -8 -3.7%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)30,000 30,000 0 0.0%
Incl. MemUse (bytes) per call 3,333 3,333 0 0.0%
Excl. MemUse (bytes)4,876 4,876 0 0.0%
Incl. PeakMemUse (bytes)25,224 25,224 0 0.0%
Incl. PeakMemUse (bytes) per call 2,803 2,803 0 0.0%
Excl. PeakMemUse (bytes)3,192 3,192 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% -42 -1.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -19.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -42 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -23 -54.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -10 -23.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -2 -4.8% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 2.4% 0 N/A% 0 N/A% 0 N/A%