Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: 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 #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,901 1,906 5 0.3%
Incl. Wall Time (microsec) per call 63 64 0 0.3%
Excl. Wall Time (microsec)199 205 6 3.0%
Incl. CPU (microsecs)1,923 1,936 13 0.7%
Incl. CPU (microsecs) per call 64 65 0 0.7%
Excl. CPU (microsec)158 182 24 15.2%
Incl. MemUse (bytes)86,560 86,560 0 0.0%
Incl. MemUse (bytes) per call 2,885 2,885 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)25,024 24,952 -72 -0.3%
Incl. PeakMemUse (bytes) per call 834 832 -2 -0.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 5 5.1% 13 5.0% 0 0.0% -72 -0.2%
Exclusive Metrics Diff for Current Function6 120.0% 24 184.6% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Database\Query\Select::getArguments0 N/A% 5 100.0% 13 100.0% 0 N/A% -72 -100.0%
Child function
Drupal\Core\Database\Query\Condition::compile0 N/A% -1 -20.0% -11 -84.6% 0 N/A% -72 -100.0%