Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strrpos

strrposRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)20 18 -2 -10.0%
Incl. Wall Time (microsec) per call 1 0 -0 -10.0%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)50 50 0 0.0%
Incl. CPU (microsecs) per call 1 1 0 0.0%
Excl. CPU (microsec)50 50 0 0.0%
Incl. MemUse (bytes)5,432 5,432 0 0.0%
Incl. MemUse (bytes) per call 143 143 0 0.0%
Excl. MemUse (bytes)5,432 5,432 0 0.0%
Incl. PeakMemUse (bytes)2,632 1,832 -800 -30.4%
Incl. PeakMemUse (bytes) per call 69 48 -21 -30.4%
Excl. PeakMemUse (bytes)2,632 1,832 -800 -30.4%

Parent/Child Regression/Improvement report for strrpos [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
strrpos0 N/A% -2 -0.2% 0 0.0% 0 0.0% -800 -1.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 0 N/A% 0 N/A% -800 -100.0%
Parent functions
Drupal\Core\Entity\Query\QueryBase::getNamespaces0 N/A% -1 -50.0% -1 N/A% 0 N/A% 0 0.0%
theme@30 N/A% -1 -50.0% -2 N/A% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 0 0.0% 0 N/A% 0 N/A% -800 -100.0%
theme@10 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%
theme@40 N/A% 0 0.0% -1 N/A% 0 N/A% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%
theme@20 N/A% 0 0.0% 2 N/A% 0 N/A% 0 0.0%