Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #52e417f8e04a5Run #52e418f395327DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)1,132 1,140 8 0.7%
Incl. Wall Time (microsec) per call 32 33 0 0.7%
Excl. Wall Time (microsec)411 405 -6 -1.5%
Incl. CPU (microsecs)1,160 1,176 16 1.4%
Incl. CPU (microsecs) per call 33 34 0 1.4%
Excl. CPU (microsec)302 303 1 0.3%
Incl. MemUse (bytes)122,472 122,480 8 0.0%
Incl. MemUse (bytes) per call 3,499 3,499 0 0.0%
Excl. MemUse (bytes)29,608 29,608 0 0.0%
Incl. PeakMemUse (bytes)38,664 38,672 8 0.0%
Incl. PeakMemUse (bytes) per call 1,105 1,105 0 0.0%
Excl. PeakMemUse (bytes)5,024 5,024 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% 8 25.0% 16 8.6% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-6 -75.0% 1 6.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 8 100.0% 16 100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 7 87.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 7 87.5% 8 50.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 0 0.0% 1 6.2% 8 100.0% 8 100.0%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 6 37.5% 0 0.0% 0 0.0%