Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: 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 #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,400 1,417 17 1.2%
Incl. Wall Time (microsec) per call 58 59 1 1.2%
Excl. Wall Time (microsec)340 349 9 2.6%
Incl. CPU (microsecs)1,420 1,438 18 1.3%
Incl. CPU (microsecs) per call 59 60 1 1.3%
Excl. CPU (microsec)260 294 34 13.1%
Incl. MemUse (bytes)131,464 131,480 16 0.0%
Incl. MemUse (bytes) per call 5,478 5,478 1 0.0%
Excl. MemUse (bytes)20,632 20,632 0 0.0%
Incl. PeakMemUse (bytes)66,208 66,448 240 0.4%
Incl. PeakMemUse (bytes) per call 2,759 2,769 10 0.4%
Excl. PeakMemUse (bytes)1,440 1,440 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% 17 0.7% 18 0.9% 16 0.0% 240 0.4%
Exclusive Metrics Diff for Current Function9 52.9% 34 188.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Connection::select0 N/A% 17 100.0% 18 100.0% 16 100.0% 240 100.0%
Child functions
Drupal\Core\Database\Query\Select::addJoin0 N/A% 18 105.9% 7 38.9% -16 -100.0% 0 0.0%
spl_autoload_call0 N/A% -17 -100.0% -17 -94.4% 32 200.0% 240 100.0%
Drupal\Core\Database\Query\Condition::__construct0 N/A% 5 29.4% -8 -44.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Query::__construct0 N/A% 2 11.8% 2 11.1% 0 0.0% 0 0.0%