Diff Report
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #523f527beec76Run #523f531e517daDiffDiff%
Number of Function Calls226 227 1 0.4%
Incl. Wall Time (microsec)47 24 -23 -48.9%
Incl. Wall Time (microsec) per call 0 0 -0 -49.2%
Excl. Wall Time (microsec)47 24 -23 -48.9%
Incl. CPU (microsecs)278 289 11 4.0%
Incl. CPU (microsecs) per call 1 1 0 3.5%
Excl. CPU (microsec)278 289 11 4.0%
Incl. MemUse (bytes)11,912 11,912 0 0.0%
Incl. MemUse (bytes) per call 53 52 -0 -0.4%
Excl. MemUse (bytes)11,912 11,912 0 0.0%
Incl. PeakMemUse (bytes)4,728 4,728 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 -0 -0.4%
Excl. PeakMemUse (bytes)4,728 4,728 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% -23 -0.6% 11 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -100.0% 11 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Crypt::randomBytes0 0.0% -12 -52.2% 1 9.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% -4 -17.4% 8 72.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% -2 -8.7% 4 36.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -2 -8.7% 3 27.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% -1 -4.3% -1 -9.1% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Identifier0 0.0% -1 -4.3% -5 -45.5% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations0 0.0% -1 -4.3% 2 18.2% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations@10 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
devel_silent0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 0.0% 2 18.2% 0 N/A% 0 N/A%
request_path0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename1 100.0% 0 0.0% -3 -27.3% 0 N/A% 0 N/A%