Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad018db619c: 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 #51ad01387670bRun #51ad018db619cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,005 1,016 11 1.1%
Incl. Wall Time (microsec) per call 101 102 1 1.1%
Excl. Wall Time (microsec)172 164 -8 -4.7%
Incl. CPU (microsecs)1,019 1,031 12 1.2%
Incl. CPU (microsecs) per call 102 103 1 1.2%
Excl. CPU (microsec)142 137 -5 -3.5%
Incl. MemUse (bytes)96,560 96,560 0 0.0%
Incl. MemUse (bytes) per call 9,656 9,656 0 0.0%
Excl. MemUse (bytes)9,824 9,824 0 0.0%
Incl. PeakMemUse (bytes)89,960 89,960 0 0.0%
Incl. PeakMemUse (bytes) per call 8,996 8,996 0 0.0%
Excl. PeakMemUse (bytes)7,112 7,112 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% 11 3.2% 12 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -72.7% -5 -41.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 11 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 53 481.8% 53 441.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -34 -309.1% -35 -291.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%