Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strrpos

strrposRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)44 42 -2 -4.5%
Incl. Wall Time (microsec) per call 1 1 -0 -4.5%
Excl. Wall Time (microsec)44 42 -2 -4.5%
Incl. CPU (microsecs)101 87 -14 -13.9%
Incl. CPU (microsecs) per call 3 2 -0 -13.9%
Excl. CPU (microsec)101 87 -14 -13.9%
Incl. MemUse (bytes)2,164 2,164 0 0.0%
Incl. MemUse (bytes) per call 54 54 0 0.0%
Excl. MemUse (bytes)2,164 2,164 0 0.0%
Incl. PeakMemUse (bytes)1,436 1,436 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 0 0.0%
Excl. PeakMemUse (bytes)1,436 1,436 0 0.0%

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 -0.1% -14 -2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Parent functions
Composer\Autoload\ClassLoader::findFileWithExtension0 N/A% -1 -50.0% -4 -28.6% 0 N/A% 0 N/A%
_theme@10 N/A% -1 -50.0% -5 -35.7% 0 N/A% 0 N/A%
_theme@20 N/A% 0 0.0% -6 -42.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\QueryBase::getNamespaces0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getPort0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%