Diff Report
Run #51ad024086f90: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad028f5e6a3: 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 #51ad024086f90Run #51ad028f5e6a3DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)983 968 -15 -1.5%
Incl. Wall Time (microsec) per call 98 97 -2 -1.5%
Excl. Wall Time (microsec)168 166 -2 -1.2%
Incl. CPU (microsecs)1,000 983 -17 -1.7%
Incl. CPU (microsecs) per call 100 98 -2 -1.7%
Excl. CPU (microsec)144 141 -3 -2.1%
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% -15 -3.2% -17 -8.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -13.3% -3 -17.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -15 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -10 -66.7% -12 -70.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -4 -26.7% -2 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 6.7% -2 -11.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 N/A%