Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)554 546 -8 -1.4%
Incl. Wall Time (microsec) per call 46 46 -1 -1.4%
Excl. Wall Time (microsec)191 196 5 2.6%
Incl. CPU (microsecs)567 554 -13 -2.3%
Incl. CPU (microsecs) per call 47 46 -1 -2.3%
Excl. CPU (microsec)155 147 -8 -5.2%
Incl. MemUse (bytes)37,928 37,928 0 0.0%
Incl. MemUse (bytes) per call 3,161 3,161 0 0.0%
Excl. MemUse (bytes)10,896 10,896 0 0.0%
Incl. PeakMemUse (bytes)19,256 19,256 0 0.0%
Incl. PeakMemUse (bytes) per call 1,605 1,605 0 0.0%
Excl. PeakMemUse (bytes)5,888 5,888 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% -8 -0.3% -13 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 62.5% -8 -61.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -8 -100.0% -13 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -10 -125.0% -12 -92.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -2 -25.0% 6 46.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -12.5% 1 7.7% 0 N/A% 0 N/A%