Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #529075c009a60: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #52907577b0b08Run #529075c009a60DiffDiff%
Number of Function Calls230 230 0 0.0%
Incl. Wall Time (microsec)62 54 -8 -12.9%
Incl. Wall Time (microsec) per call 0 0 -0 -12.9%
Excl. Wall Time (microsec)62 54 -8 -12.9%
Incl. CPU (microsecs)298 312 14 4.7%
Incl. CPU (microsecs) per call 1 1 0 4.7%
Excl. CPU (microsec)298 312 14 4.7%
Incl. MemUse (bytes)9,560 9,560 0 0.0%
Incl. MemUse (bytes) per call 42 42 0 0.0%
Excl. MemUse (bytes)9,560 9,560 0 0.0%
Incl. PeakMemUse (bytes)5,936 5,936 0 0.0%
Incl. PeakMemUse (bytes) per call 26 26 0 0.0%
Excl. PeakMemUse (bytes)5,936 5,936 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
strlen0 N/A% -8 -24.2% 14 41.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% 14 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% -6 -75.0% 6 42.9% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -3 -37.5% 10 71.4% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\EntityConverter::convert0 N/A% 1 12.5% 7 50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% -1 -12.5% 1 7.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 1 12.5% 4 28.6% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% -1 -12.5% -1 -7.1% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 1 12.5% 2 14.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 0 0.0% -9 -64.3% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% -6 -42.9% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%