Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)93,060 90,243 -2,817 -3.0%
Incl. Wall Time (microsec) per call 465 451 -14 -3.0%
Excl. Wall Time (microsec)6,111 5,809 -302 -4.9%
Incl. MemUse (bytes)7,368,000 7,368,000 0 0.0%
Incl. MemUse (bytes) per call 36,840 36,840 0 0.0%
Excl. MemUse (bytes)336,800 336,800 0 0.0%
Incl. PeakMemUse (bytes)6,492,000 6,492,000 0 0.0%
Incl. PeakMemUse (bytes) per call 32,460 32,460 0 0.0%
Excl. PeakMemUse (bytes)51,200 51,200 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::__construct0 N/A% -2,817 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-302 -10.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -2,817 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -2,086 -74.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -207 -7.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -156 -5.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -66 -2.3% 0 N/A% 0 N/A%