Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: 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 #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)206 210 4 1.9%
Incl. Wall Time (microsec) per call 9 9 0 1.9%
Excl. Wall Time (microsec)146 149 3 2.1%
Incl. CPU (microsecs)235 234 -1 -0.4%
Incl. CPU (microsecs) per call 10 10 -0 -0.4%
Excl. CPU (microsec)134 136 2 1.5%
Incl. MemUse (bytes)8,056 8,056 0 0.0%
Incl. MemUse (bytes) per call 336 336 0 0.0%
Excl. MemUse (bytes)2,744 2,744 0 0.0%
Incl. PeakMemUse (bytes)6,232 6,232 0 0.0%
Incl. PeakMemUse (bytes) per call 260 260 0 0.0%
Excl. PeakMemUse (bytes)3,744 3,744 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% 4 0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 75.0% 2 200.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::arguments0 N/A% 2 50.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 1 25.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 25.0% -3 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::arguments@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::compiled0 N/A% 1 25.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::compiled@10 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%