Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls368 369 1 0.3%
Incl. Wall Time (microsec)61 83 22 36.1%
Incl. Wall Time (microsec) per call 0 0 0 35.7%
Excl. Wall Time (microsec)61 83 22 36.1%
Incl. CPU (microsecs)473 485 12 2.5%
Incl. CPU (microsecs) per call 1 1 0 2.3%
Excl. CPU (microsec)473 485 12 2.5%
Incl. MemUse (bytes)8,752 8,744 -8 -0.1%
Incl. MemUse (bytes) per call 24 24 -0 -0.4%
Excl. MemUse (bytes)8,752 8,744 -8 -0.1%
Incl. PeakMemUse (bytes)4,040 3,904 -136 -3.4%
Incl. PeakMemUse (bytes) per call 11 11 -0 -3.6%
Excl. PeakMemUse (bytes)4,040 3,904 -136 -3.4%

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
strlen1 100.0% 22 0.9% 12 0.6% -8 -0.0% -136 -0.2%
Exclusive Metrics Diff for Current Function22 100.0% 12 100.0% -8 -100.0% -136 -100.0%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 15 68.2% 11 91.7% 0 0.0% 0 0.0%
Drupal\system\Controller\SystemController::setLinkActiveClass0 0.0% 12 54.5% 9 75.0% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename1 100.0% -3 -13.6% 2 16.7% 0 0.0% -136 -100.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% -2 -9.1% -4 -33.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% -1 -4.5% -5 -41.7% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\Query\Query::execute0 0.0% 1 4.5% -1 -8.3% 0 0.0% 0 0.0%
request_path0 0.0% 1 4.5% 0 0.0% -8 -100.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% -1 -4.5% -1 -8.3% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::convert0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 8.3% 0 0.0% 0 0.0%