Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for strlen

strlenRun #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls19 26 7 36.8%
Incl. Wall Time (microsec)2 3 1 50.0%
Incl. Wall Time (microsec) per call 0 0 0 9.6%
Excl. Wall Time (microsec)2 3 1 50.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,712 8,816 1,104 14.3%
Incl. MemUse (bytes) per call 406 339 -67 -16.5%
Excl. MemUse (bytes)7,712 8,816 1,104 14.3%
Incl. PeakMemUse (bytes)4,816 5,808 992 20.6%
Incl. PeakMemUse (bytes) per call 253 223 -30 -11.9%
Excl. PeakMemUse (bytes)4,816 5,808 992 20.6%

Parent/Child Regression/Improvement report for strlen [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
strlen7 100.0% 1 0.0% 0 0.0% 1,104 0.1% 992 0.1%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 1,104 100.0% 992 100.0%
Parent functions
drupal_validate_utf80 0.0% 1 100.0% 0 N/A% 0 0.0% 0 0.0%
devel_silent0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename7 100.0% 0 0.0% 0 N/A% 1,104 100.0% 992 100.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
request_path0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%