Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)2,131 2,123 -8 -0.4%
Incl. Wall Time (microsec) per call 152 152 -1 -0.4%
Excl. Wall Time (microsec)460 449 -11 -2.4%
Incl. CPU (microsecs)2,145 2,137 -8 -0.4%
Incl. CPU (microsecs) per call 153 153 -1 -0.4%
Excl. CPU (microsec)400 390 -10 -2.5%
Incl. MemUse (bytes)141,152 141,208 56 0.0%
Incl. MemUse (bytes) per call 10,082 10,086 4 0.0%
Excl. MemUse (bytes)28,744 28,744 0 0.0%
Incl. PeakMemUse (bytes)117,712 117,752 40 0.0%
Incl. PeakMemUse (bytes) per call 8,408 8,411 3 0.0%
Excl. PeakMemUse (bytes)12,200 12,200 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% -8 -0.4% -8 -0.4% 56 0.1% 40 0.0%
Exclusive Metrics Diff for Current Function-11 -137.5% -10 -125.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -8 -100.0% -8 -100.0% 56 100.0% 40 100.0%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% -19 -237.5% -19 -237.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::__construct0 N/A% 10 125.0% 9 112.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 7 87.5% 6 75.0% 56 100.0% 40 100.0%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 5 62.5% 6 75.0% 0 0.0% 0 0.0%