Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb917058ac: 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 #519fb8e35d279Run #519fb917058acDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)741 761 20 2.7%
Incl. Wall Time (microsec) per call 74 76 2 2.7%
Excl. Wall Time (microsec)189 193 4 2.1%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 400 400 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)57,520 57,520 0 0.0%
Incl. MemUse (bytes) per call 5,752 5,752 0 0.0%
Excl. MemUse (bytes)9,688 9,688 0 0.0%
Incl. PeakMemUse (bytes)48,632 48,632 0 0.0%
Incl. PeakMemUse (bytes) per call 4,863 4,863 0 0.0%
Excl. PeakMemUse (bytes)6,640 6,640 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% 20 1.9% 4,000 100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 20.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 20 100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% 14 70.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 4 20.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -15.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 1 5.0% 4,000 100.0% 0 N/A% 0 N/A%