Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)51 49 -2 -3.9%
Incl. Wall Time (microsec) per call 1 1 -0 -3.9%
Excl. Wall Time (microsec)51 49 -2 -3.9%
Incl. CPU (microsecs)129 124 -5 -3.9%
Incl. CPU (microsecs) per call 1 1 -0 -3.9%
Excl. CPU (microsec)129 124 -5 -3.9%
Incl. MemUse (bytes)7,856 7,856 0 0.0%
Incl. MemUse (bytes) per call 89 89 0 0.0%
Excl. MemUse (bytes)7,856 7,856 0 0.0%
Incl. PeakMemUse (bytes)5,368 5,368 0 0.0%
Incl. PeakMemUse (bytes) per call 61 61 0 0.0%
Excl. PeakMemUse (bytes)5,368 5,368 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% -2 -0.5% -5 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 5 250.0% 3 60.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% -5 -250.0% -10 -200.0% 0 N/A% 0 N/A%
devel_silent0 N/A% -1 -50.0% -3 -60.0% 0 N/A% 0 N/A%
request_path0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 3 60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%