Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::compiled

Drupal\Core\Database\Query\Select::compiledRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)366 368 2 0.5%
Incl. Wall Time (microsec) per call 17 17 0 0.5%
Excl. Wall Time (microsec)268 271 3 1.1%
Incl. CPU (microsecs)400 398 -2 -0.5%
Incl. CPU (microsecs) per call 18 18 -0 -0.5%
Excl. CPU (microsec)250 245 -5 -2.0%
Incl. MemUse (bytes)4,440 4,440 0 0.0%
Incl. MemUse (bytes) per call 202 202 0 0.0%
Excl. MemUse (bytes)1,500 1,500 0 0.0%
Incl. PeakMemUse (bytes)3,892 3,892 0 0.0%
Incl. PeakMemUse (bytes) per call 177 177 0 0.0%
Excl. PeakMemUse (bytes)2,396 2,396 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::compiled [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::compiled0 N/A% 2 0.1% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 150.0% -5 -250.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 2 100.0% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments@10 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::compiled@10 N/A% -1 -50.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compiled0 N/A% 0 0.0% 5 250.0% 0 N/A% 0 N/A%