Diff Report
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: 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 #523f1f1f50546Run #523f1dee40c1aDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,082 1,080 -2 -0.2%
Incl. Wall Time (microsec) per call 77 77 -0 -0.2%
Excl. Wall Time (microsec)227 236 9 4.0%
Incl. CPU (microsecs)1,097 1,094 -3 -0.3%
Incl. CPU (microsecs) per call 78 78 -0 -0.3%
Excl. CPU (microsec)176 190 14 8.0%
Incl. MemUse (bytes)111,488 111,488 0 0.0%
Incl. MemUse (bytes) per call 7,963 7,963 0 0.0%
Excl. MemUse (bytes)13,016 13,016 0 0.0%
Incl. PeakMemUse (bytes)92,792 92,792 0 0.0%
Incl. PeakMemUse (bytes) per call 6,628 6,628 0 0.0%
Excl. PeakMemUse (bytes)6,976 6,976 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% -2 -0.1% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 450.0% 14 466.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -2 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -6 -300.0% -9 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% -3 -150.0% -7 -233.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -3 -150.0% -10 -333.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 1 50.0% 9 300.0% 0 N/A% 0 N/A%