Diff Report
Run #530ed20e39905: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: 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 #530ed20e39905Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)614 599 -15 -2.4%
Incl. Wall Time (microsec) per call 205 200 -5 -2.4%
Excl. Wall Time (microsec)53 55 2 3.8%
Incl. CPU (microsecs)616 602 -14 -2.3%
Incl. CPU (microsecs) per call 205 201 -5 -2.3%
Excl. CPU (microsec)40 46 6 15.0%
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 Function2 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%