Diff Report
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #51a14d7a98950Run #51a14c32c53dbDiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)3,207 3,200 -7 -0.2%
Incl. Wall Time (microsec) per call 100 100 -0 -0.2%
Excl. Wall Time (microsec)946 962 16 1.7%
Incl. CPU (microsecs)8,000 4,000 -4,000 -50.0%
Incl. CPU (microsecs) per call 250 125 -125 -50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)121,348 121,348 0 0.0%
Incl. MemUse (bytes) per call 3,792 3,792 0 0.0%
Excl. MemUse (bytes)48,620 48,620 0 0.0%
Incl. PeakMemUse (bytes)51,816 51,816 0 0.0%
Incl. PeakMemUse (bytes) per call 1,619 1,619 0 0.0%
Excl. PeakMemUse (bytes)13,156 13,156 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% -7 -0.1% -4,000 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function16 228.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -7 -100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -16 -228.6% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -7 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%