Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls138 137 -1 -0.7%
Incl. Wall Time (microsec)146 145 -1 -0.7%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)146 145 -1 -0.7%
Incl. CPU (microsecs)300 280 -20 -6.7%
Incl. CPU (microsecs) per call 2 2 -0 -6.0%
Excl. CPU (microsec)300 280 -20 -6.7%
Incl. MemUse (bytes)8,736 8,736 0 0.0%
Incl. MemUse (bytes) per call 63 64 0 0.7%
Excl. MemUse (bytes)8,736 8,736 0 0.0%
Incl. PeakMemUse (bytes)5,792 6,016 224 3.9%
Incl. PeakMemUse (bytes) per call 42 44 2 4.6%
Excl. PeakMemUse (bytes)5,792 6,016 224 3.9%

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% -1 -0.1% -20 -9.2% 0 0.0% 224 0.3%
Exclusive Metrics Diff for Current Function-1 -100.0% -20 -100.0% 0 N/A% 224 100.0%
Parent functions
Twig_Environment::getCacheFilename-1 -100.0% -2 -200.0% -3 -15.0% 0 N/A% 224 100.0%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 1 100.0% -12 -60.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 0.0% 1 5.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% -5 -25.0% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 5.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 3 15.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% -1 -5.0% 0 N/A% 0 0.0%