Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5290760896b28: 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 #52907577b0b08Run #5290760896b28DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)695 687 -8 -1.2%
Incl. Wall Time (microsec) per call 53 53 -1 -1.2%
Excl. Wall Time (microsec)210 212 2 1.0%
Incl. CPU (microsecs)714 699 -15 -2.1%
Incl. CPU (microsecs) per call 55 54 -1 -2.1%
Excl. CPU (microsec)186 170 -16 -8.6%
Incl. MemUse (bytes)66,360 66,360 0 0.0%
Incl. MemUse (bytes) per call 5,105 5,105 0 0.0%
Excl. MemUse (bytes)11,904 11,904 0 0.0%
Incl. PeakMemUse (bytes)48,672 48,672 0 0.0%
Incl. PeakMemUse (bytes) per call 3,744 3,744 0 0.0%
Excl. PeakMemUse (bytes)6,648 6,648 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 -0.4% -15 -0.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 25.0% -16 -106.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -8 -100.0% -15 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::__construct0 N/A% -9 -112.5% -1 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -6 -75.0% -2 -13.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 5 62.5% 4 26.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%