Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: 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 #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)1,288 1,299 11 0.9%
Incl. Wall Time (microsec) per call 99 100 1 0.9%
Excl. Wall Time (microsec)254 258 4 1.6%
Incl. CPU (microsecs)1,303 1,312 9 0.7%
Incl. CPU (microsecs) per call 100 101 1 0.7%
Excl. CPU (microsec)222 219 -3 -1.4%
Incl. MemUse (bytes)112,528 112,528 0 0.0%
Incl. MemUse (bytes) per call 8,656 8,656 0 0.0%
Excl. MemUse (bytes)12,776 12,776 0 0.0%
Incl. PeakMemUse (bytes)100,400 100,400 0 0.0%
Incl. PeakMemUse (bytes) per call 7,723 7,723 0 0.0%
Excl. PeakMemUse (bytes)7,896 7,896 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 2.2% 9 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 36.4% -3 -33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 11 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% 5 45.5% 8 88.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 1 9.1% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 1 9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%