Diff Report
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe53eaaaf2: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #519fe4bc90ab9Run #519fe53eaaaf2DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)747 765 18 2.4%
Incl. Wall Time (microsec) per call 62 64 2 2.4%
Excl. Wall Time (microsec)215 220 5 2.3%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)63,168 63,168 0 0.0%
Incl. MemUse (bytes) per call 5,264 5,264 0 0.0%
Excl. MemUse (bytes)11,552 11,552 0 0.0%
Incl. PeakMemUse (bytes)51,472 51,472 0 0.0%
Incl. PeakMemUse (bytes) per call 4,289 4,289 0 0.0%
Excl. PeakMemUse (bytes)7,648 7,648 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% 18 1.2% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 27.8% 0 N/A% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 18 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% 8 44.4% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 2 11.1% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 2 11.1% 0 N/A% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 1 5.6% 0 N/A% 0 N/A% 0 N/A%