Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: 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 #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)1,081 1,110 29 2.7%
Incl. Wall Time (microsec) per call 77 79 2 2.7%
Excl. Wall Time (microsec)226 240 14 6.2%
Incl. CPU (microsecs)1,095 1,127 32 2.9%
Incl. CPU (microsecs) per call 78 81 2 2.9%
Excl. CPU (microsec)178 193 15 8.4%
Incl. MemUse (bytes)111,496 111,488 -8 -0.0%
Incl. MemUse (bytes) per call 7,964 7,963 -1 -0.0%
Excl. MemUse (bytes)13,016 13,016 0 0.0%
Incl. PeakMemUse (bytes)92,752 92,792 40 0.0%
Incl. PeakMemUse (bytes) per call 6,625 6,628 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 Function14 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%