Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strrpos

strrposRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls37 38 1 2.7%
Incl. Wall Time (microsec)37 38 1 2.7%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)74 78 4 5.4%
Incl. CPU (microsecs) per call 2 2 0 2.6%
Excl. CPU (microsec)74 78 4 5.4%
Incl. MemUse (bytes)2,572 2,980 408 15.9%
Incl. MemUse (bytes) per call 70 78 9 12.8%
Excl. MemUse (bytes)2,572 2,980 408 15.9%
Incl. PeakMemUse (bytes)1,080 1,424 344 31.9%
Incl. PeakMemUse (bytes) per call 29 37 8 28.4%
Excl. PeakMemUse (bytes)1,080 1,424 344 31.9%

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
strrpos1 100.0% 1 0.1% 4 0.1% 408 0.7% 344 0.6%
Exclusive Metrics Diff for Current Function1 100.0% 4 100.0% 408 100.0% 344 100.0%
Parent functions
_theme@31 100.0% 1 100.0% 3 75.0% 408 100.0% 344 100.0%
_theme@10 0.0% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
_theme@20 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFileWithExtension0 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
_theme0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Query\QueryBase::getNamespaces0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getPort0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%