Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compile

Drupal\Core\Database\Query\Select::compileRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)86 67 -19 -22.1%
Incl. Wall Time (microsec) per call 86 67 -19 -22.1%
Excl. Wall Time (microsec)7 9 2 28.6%
Incl. CPU (microsecs)87 68 -19 -21.8%
Incl. CPU (microsecs) per call 87 68 -19 -21.8%
Excl. CPU (microsec)6 9 3 50.0%
Incl. MemUse (bytes)12,472 12,456 -16 -0.1%
Incl. MemUse (bytes) per call 12,472 12,456 -16 -0.1%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)13,752 13,736 -16 -0.1%
Incl. PeakMemUse (bytes) per call 13,752 13,736 -16 -0.1%
Excl. PeakMemUse (bytes)664 664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compile [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::compile0 N/A% -19 -3.4% -19 -3.4% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function2 10.5% 3 15.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -19 -100.0% -19 -100.0% -16 -100.0% -16 -100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -21 -110.5% -22 -115.8% -16 -100.0% -16 -100.0%