Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strlen

strlenRun #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls153 152 -1 -0.7%
Incl. Wall Time (microsec)2 0 -2 -100.0%
Incl. Wall Time (microsec) per call 0 0 -0 -100.0%
Excl. Wall Time (microsec)2 0 -2 -100.0%
Incl. CPU (microsecs)217 233 16 7.4%
Incl. CPU (microsecs) per call 1 2 0 8.1%
Excl. CPU (microsec)217 233 16 7.4%
Incl. MemUse (bytes)17,728 17,728 0 0.0%
Incl. MemUse (bytes) per call 116 117 1 0.7%
Excl. MemUse (bytes)17,728 17,728 0 0.0%
Incl. PeakMemUse (bytes)23,376 23,288 -88 -0.4%
Incl. PeakMemUse (bytes) per call 153 153 0 0.3%
Excl. PeakMemUse (bytes)23,376 23,288 -88 -0.4%

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
strlen-1 -100.0% -2 -0.1% 16 0.9% 0 0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function-2 -100.0% 16 100.0% 0 N/A% -88 -100.0%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% -2 -100.0% 7 43.8% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 0.0% -3 -18.8% 0 N/A% 0 0.0%
Twig_Environment::getCacheFilename-1 -100.0% 0 0.0% 5 31.2% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::execute0 0.0% 0 0.0% 0 0.0% 0 N/A% -88 -100.0%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% 0 0.0% -2 -12.5% 0 N/A% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::convert0 0.0% 0 0.0% -2 -12.5% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% 17 106.2% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -4 -25.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% -2 -12.5% 0 N/A% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%