Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls1,095 1,095 0 0.0%
Incl. Wall Time (microsec)309 295 -14 -4.5%
Incl. Wall Time (microsec) per call 0 0 -0 -4.5%
Excl. Wall Time (microsec)309 295 -14 -4.5%
Incl. CPU (microsecs)1,398 1,379 -19 -1.4%
Incl. CPU (microsecs) per call 1 1 -0 -1.4%
Excl. CPU (microsec)1,398 1,379 -19 -1.4%
Incl. MemUse (bytes)14,576 14,576 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 0.0%
Excl. MemUse (bytes)14,576 14,576 0 0.0%
Incl. PeakMemUse (bytes)6,128 6,128 0 0.0%
Incl. PeakMemUse (bytes) per call 6 6 0 0.0%
Excl. PeakMemUse (bytes)6,128 6,128 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% -14 -3.2% -19 -2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-14 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -14 -100.0% 17 89.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% -7 -50.0% -18 -94.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% -5 -35.7% -8 -42.1% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityType::getConfigPrefix0 N/A% 5 35.7% 4 21.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 3 21.4% -5 -26.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::loadRecords0 N/A% 2 14.3% -5 -26.3% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -1 -7.1% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 N/A% 1 7.1% -1 -5.3% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::setPsr40 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 1 7.1% 2 10.5% 0 N/A% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 N/A% 0 0.0% 6 31.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
_drupal_request_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::addPsr40 N/A% 0 0.0% -7 -36.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%