Diff Report
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c25102ed66d: 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 #51c25102ed66dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,143 1,130 -13 -1.1%
Incl. Wall Time (microsec) per call 114 113 -1 -1.1%
Excl. Wall Time (microsec)202 198 -4 -2.0%
Incl. CPU (microsecs)1,157 1,146 -11 -1.0%
Incl. CPU (microsecs) per call 116 115 -1 -1.0%
Excl. CPU (microsec)171 170 -1 -0.6%
Incl. MemUse (bytes)103,512 103,536 24 0.0%
Incl. MemUse (bytes) per call 10,351 10,354 2 0.0%
Excl. MemUse (bytes)9,920 9,944 24 0.2%
Incl. PeakMemUse (bytes)88,272 88,048 -224 -0.3%
Incl. PeakMemUse (bytes) per call 8,827 8,805 -22 -0.3%
Excl. PeakMemUse (bytes)4,672 4,760 88 1.9%

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% -13 -0.1% -11 -0.1% 24 0.0% -224 -0.4%
Exclusive Metrics Diff for Current Function-4 -30.8% -1 -9.1% 24 100.0% 88 39.3%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -13 -100.0% -11 -100.0% 24 100.0% -224 -100.0%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -5 -38.5% -5 -45.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -3 -23.1% -2 -18.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -1 -7.7% -1 -9.1% 0 0.0% -312 -139.3%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% -2 -18.2% 0 0.0% 0 0.0%