Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: 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 #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,110 1,081 -29 -2.6%
Incl. Wall Time (microsec) per call 79 77 -2 -2.6%
Excl. Wall Time (microsec)240 226 -14 -5.8%
Incl. CPU (microsecs)1,127 1,095 -32 -2.8%
Incl. CPU (microsecs) per call 81 78 -2 -2.8%
Excl. CPU (microsec)193 178 -15 -7.8%
Incl. MemUse (bytes)111,488 111,496 8 0.0%
Incl. MemUse (bytes) per call 7,963 7,964 1 0.0%
Excl. MemUse (bytes)13,016 13,016 0 0.0%
Incl. PeakMemUse (bytes)92,792 92,752 -40 -0.0%
Incl. PeakMemUse (bytes) per call 6,628 6,625 -3 -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% -29 -0.1% -32 -0.1% 8 0.0% -40 -0.0%
Exclusive Metrics Diff for Current Function-14 -48.3% -15 -46.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -29 -100.0% -32 -100.0% 8 100.0% -40 -100.0%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -13 -44.8% -9 -28.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -9 -31.0% -14 -43.8% 0 0.0% -16 -40.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 9 31.0% 8 25.0% 16 200.0% -24 -60.0%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -2 -6.9% -2 -6.2% -8 -100.0% 0 0.0%