Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: 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 #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)982 994 12 1.2%
Incl. Wall Time (microsec) per call 89 90 1 1.2%
Excl. Wall Time (microsec)192 193 1 0.5%
Incl. CPU (microsecs)991 1,005 14 1.4%
Incl. CPU (microsecs) per call 90 91 1 1.4%
Excl. CPU (microsec)152 156 4 2.6%
Incl. MemUse (bytes)95,336 95,336 0 0.0%
Incl. MemUse (bytes) per call 8,667 8,667 0 0.0%
Excl. MemUse (bytes)10,912 10,912 0 0.0%
Incl. PeakMemUse (bytes)85,768 85,768 0 0.0%
Incl. PeakMemUse (bytes) per call 7,797 7,797 0 0.0%
Excl. PeakMemUse (bytes)6,048 6,048 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% 12 2.8% 14 18.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 8.3% 4 28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 12 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% 4 33.3% 5 35.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 4 33.3% 3 21.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 3 25.0% 2 14.3% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%