Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls508 507 -1 -0.2%
Incl. Wall Time (microsec)156 183 27 17.3%
Incl. Wall Time (microsec) per call 0 0 0 17.5%
Excl. Wall Time (microsec)156 183 27 17.3%
Incl. CPU (microsecs)645 655 10 1.6%
Incl. CPU (microsecs) per call 1 1 0 1.8%
Excl. CPU (microsec)645 655 10 1.6%
Incl. MemUse (bytes)11,152 11,168 16 0.1%
Incl. MemUse (bytes) per call 22 22 0 0.3%
Excl. MemUse (bytes)11,152 11,168 16 0.1%
Incl. PeakMemUse (bytes)5,552 5,552 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.2%
Excl. PeakMemUse (bytes)5,552 5,552 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
strlen-1 -100.0% 27 0.6% 10 0.2% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function27 100.0% 10 100.0% 16 100.0% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 24 88.9% 6 60.0% 0 0.0% 0 N/A%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% -3 -11.1% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% 2 7.4% -2 -20.0% 0 0.0% 0 N/A%
Twig_Environment::getCacheFilename-1 -100.0% 2 7.4% 4 40.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 1 3.7% 1 10.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 1 3.7% 4 40.0% 0 0.0% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% -1 -3.7% 6 60.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 1 3.7% -4 -40.0% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -8 -80.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
Drupal\Core\Config\Entity\Query\Query::execute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 1 10.0% 0 0.0% 0 N/A%
request_path0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 0.0% 1 10.0% 16 100.0% 0 N/A%