Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: 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 #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,508 1,552 44 2.9%
Incl. Wall Time (microsec) per call 58 60 2 2.9%
Excl. Wall Time (microsec)368 378 10 2.7%
Incl. CPU (microsecs)1,531 1,578 47 3.1%
Incl. CPU (microsecs) per call 59 61 2 3.1%
Excl. CPU (microsec)291 308 17 5.8%
Incl. MemUse (bytes)138,248 138,248 0 0.0%
Incl. MemUse (bytes) per call 5,317 5,317 0 0.0%
Excl. MemUse (bytes)21,672 21,672 0 0.0%
Incl. PeakMemUse (bytes)81,856 81,856 0 0.0%
Incl. PeakMemUse (bytes) per call 3,148 3,148 0 0.0%
Excl. PeakMemUse (bytes)4,680 4,680 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% 44 1.3% 47 1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 22.7% 17 36.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 44 100.0% 47 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 30 68.2% 30 63.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addJoin0 N/A% 5 11.4% 5 10.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::__construct0 N/A% -4 -9.1% -5 -10.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Query::__construct0 N/A% 3 6.8% 0 0.0% 0 N/A% 0 N/A%