Diff Report
Run #557c2797a7d51: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::__construct

Drupal\Core\Database\Query\Select::__constructRun #557c2797a7d51Run #557c2635273b3DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)328 294 -34 -10.4%
Incl. Wall Time (microsec) per call 41 37 -4 -10.4%
Excl. Wall Time (microsec)96 101 5 5.2%
Incl. MemUse (bytes)46,408 46,408 0 0.0%
Incl. MemUse (bytes) per call 5,801 5,801 0 0.0%
Excl. MemUse (bytes)8,008 8,008 0 0.0%
Incl. PeakMemUse (bytes)16,664 16,664 0 0.0%
Incl. PeakMemUse (bytes) per call 2,083 2,083 0 0.0%
Excl. PeakMemUse (bytes)2,232 2,232 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Database\Query\Select::__construct0 N/A% -34 -3.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 14.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% -34 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Query::__construct0 N/A% -23 -67.6% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -15 -44.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% -1 -2.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A%