Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strlen

strlenRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls119 120 1 0.8%
Incl. Wall Time (microsec)18 27 9 50.0%
Incl. Wall Time (microsec) per call 0 0 0 48.8%
Excl. Wall Time (microsec)18 27 9 50.0%
Incl. CPU (microsecs)165 158 -7 -4.2%
Incl. CPU (microsecs) per call 1 1 -0 -5.0%
Excl. CPU (microsec)165 158 -7 -4.2%
Incl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. MemUse (bytes) per call 60 59 -0 -0.8%
Excl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. PeakMemUse (bytes)3,968 3,968 0 0.0%
Incl. PeakMemUse (bytes) per call 33 33 -0 -0.8%
Excl. PeakMemUse (bytes)3,968 3,968 0 0.0%

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
strlen1 100.0% 9 0.0% -7 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 100.0% -7 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 6 66.7% 2 28.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 2 22.2% -5 -71.4% 0 N/A% 0 N/A%
request_path0 0.0% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 1 11.1% 1 14.3% 0 N/A% 0 N/A%
drupal_validate_utf80 0.0% 1 11.1% -5 -71.4% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename1 100.0% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%