Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: 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 #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)274 268 -6 -2.2%
Incl. Wall Time (microsec) per call 91 89 -2 -2.2%
Excl. Wall Time (microsec)34 30 -4 -11.8%
Incl. CPU (microsecs)275 275 0 0.0%
Incl. CPU (microsecs) per call 92 92 0 0.0%
Excl. CPU (microsec)24 30 6 25.0%
Incl. MemUse (bytes)17,824 17,824 0 0.0%
Incl. MemUse (bytes) per call 5,941 5,941 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)18,160 18,384 224 1.2%
Incl. PeakMemUse (bytes) per call 6,053 6,128 75 1.2%
Excl. PeakMemUse (bytes)712 712 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% -6 -0.4% 0 0.0% 0 0.0% 224 3.7%
Exclusive Metrics Diff for Current Function-4 -66.7% 6 N/A% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% -6 -100.0% 0 N/A% 0 N/A% 224 100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -2 -33.3% -6 N/A% 0 N/A% 224 100.0%