Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls297 298 1 0.3%
Incl. Wall Time (microsec)14 6 -8 -57.1%
Incl. Wall Time (microsec) per call 0 0 -0 -57.3%
Excl. Wall Time (microsec)14 6 -8 -57.1%
Incl. CPU (microsecs)370 367 -3 -0.8%
Incl. CPU (microsecs) per call 1 1 -0 -1.1%
Excl. CPU (microsec)370 367 -3 -0.8%
Incl. MemUse (bytes)9,496 9,496 0 0.0%
Incl. MemUse (bytes) per call 32 32 -0 -0.3%
Excl. MemUse (bytes)9,496 9,496 0 0.0%
Incl. PeakMemUse (bytes)7,208 7,208 0 0.0%
Incl. PeakMemUse (bytes) per call 24 24 -0 -0.3%
Excl. PeakMemUse (bytes)7,208 7,208 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% -8 -0.6% -3 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% -4 -50.0% 2 66.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% -4 -50.0% -18 -600.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 1 12.5% 3 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% -1 -12.5% 7 233.3% 0 N/A% 0 N/A%
devel_silent0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename1 100.0% 0 0.0% 4 133.3% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -3 -100.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
request_path0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%