Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c2508074568: 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 #51c24fd9b971aRun #51c2508074568DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,143 1,159 16 1.4%
Incl. Wall Time (microsec) per call 114 116 2 1.4%
Excl. Wall Time (microsec)202 213 11 5.4%
Incl. CPU (microsecs)1,157 1,175 18 1.6%
Incl. CPU (microsecs) per call 116 118 2 1.6%
Excl. CPU (microsec)171 179 8 4.7%
Incl. MemUse (bytes)103,512 103,512 0 0.0%
Incl. MemUse (bytes) per call 10,351 10,351 0 0.0%
Excl. MemUse (bytes)9,920 9,920 0 0.0%
Incl. PeakMemUse (bytes)88,272 88,272 0 0.0%
Incl. PeakMemUse (bytes) per call 8,827 8,827 0 0.0%
Excl. PeakMemUse (bytes)4,672 4,672 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% 16 1.6% 18 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 68.8% 8 44.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 16 100.0% 18 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 6 37.5% 5 27.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 4 25.0% 7 38.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -3 -18.8% -1 -5.6% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -2 -12.5% -1 -5.6% 0 N/A% 0 N/A%