Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: 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 #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)199 189 -10 -5.0%
Incl. Wall Time (microsec) per call 11 11 -1 -5.0%
Excl. Wall Time (microsec)158 152 -6 -3.8%
Incl. CPU (microsecs)216 210 -6 -2.8%
Incl. CPU (microsecs) per call 12 12 -0 -2.8%
Excl. CPU (microsec)143 140 -3 -2.1%
Incl. MemUse (bytes)3,864 3,864 0 0.0%
Incl. MemUse (bytes) per call 215 215 0 0.0%
Excl. MemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes)2,640 2,640 0 0.0%
Incl. PeakMemUse (bytes) per call 147 147 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 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% -10 -1.8% -6 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -60.0% -3 -50.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -6 -60.0% -4 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments0 N/A% -4 -40.0% -2 -33.3% 0 N/A% 0 N/A%
Child function
Drupal\Core\Database\Query\Condition::compiled0 N/A% -4 -40.0% -3 -50.0% 0 N/A% 0 N/A%