Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed20e39905: 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 #530ed1c5bdc6aRun #530ed20e39905DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)599 614 15 2.5%
Incl. Wall Time (microsec) per call 200 205 5 2.5%
Excl. Wall Time (microsec)55 53 -2 -3.6%
Incl. CPU (microsecs)602 616 14 2.3%
Incl. CPU (microsecs) per call 201 205 5 2.3%
Excl. CPU (microsec)46 40 -6 -13.0%
Incl. MemUse (bytes)75,920 75,920 0 0.0%
Incl. MemUse (bytes) per call 25,307 25,307 0 0.0%
Excl. MemUse (bytes)4,496 4,496 0 0.0%
Incl. PeakMemUse (bytes)71,880 71,880 0 0.0%
Incl. PeakMemUse (bytes) per call 23,960 23,960 0 0.0%
Excl. PeakMemUse (bytes)2,288 2,288 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% 15 2.6% 14 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -13.3% -6 -42.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 15 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 14 93.3% 14 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 2 13.3% 3 21.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 6.7% 2 14.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%