Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strlen

strlenRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls138 137 -1 -0.7%
Incl. Wall Time (microsec)0 0 0 N/A%
Incl. Wall Time (microsec) per call 0 0 0 N/A%
Excl. Wall Time (microsec)0 0 0 N/A%
Incl. CPU (microsecs)161 171 10 6.2%
Incl. CPU (microsecs) per call 1 1 0 7.0%
Excl. CPU (microsec)161 171 10 6.2%
Incl. MemUse (bytes)14,432 14,432 0 0.0%
Incl. MemUse (bytes) per call 105 105 1 0.7%
Excl. MemUse (bytes)14,432 14,432 0 0.0%
Incl. PeakMemUse (bytes)6,032 6,032 0 0.0%
Incl. PeakMemUse (bytes) per call 44 44 0 0.7%
Excl. PeakMemUse (bytes)6,032 6,032 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% 0 0.0% 10 5.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\Query\Query::execute0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% 0 N/A% 5 50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 0 N/A% -5 -50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 N/A% -3 -30.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename-1 -100.0% 0 N/A% 4 40.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 N/A% 6 60.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 N/A% -2 -20.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 N/A% -3 -30.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 N/A% 8 80.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::addProvider0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
request_path0 0.0% 0 N/A% 0 0.0% 0 N/A% 0 N/A%