Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edeb20e5f1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #519ede3a9dd65Run #519edeb20e5f1DiffDiff%
Number of Function Calls169 169 0 0.0%
Incl. Wall Time (microsec)48 62 14 29.2%
Incl. Wall Time (microsec) per call 0 0 0 29.2%
Excl. Wall Time (microsec)48 62 14 29.2%
Incl. CPU (microsecs)236 215 -21 -8.9%
Incl. CPU (microsecs) per call 1 1 -0 -8.9%
Excl. CPU (microsec)236 215 -21 -8.9%
Incl. MemUse (bytes)7,856 7,856 0 0.0%
Incl. MemUse (bytes) per call 46 46 0 0.0%
Excl. MemUse (bytes)7,856 7,856 0 0.0%
Incl. PeakMemUse (bytes)4,512 4,512 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)4,512 4,512 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% 14 5.0% -21 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 100.0% -21 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 8 57.1% -2 -9.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 5 35.7% -1 -4.8% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 2 14.3% -13 -61.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% -1 -7.1% -1 -4.8% 0 N/A% 0 N/A%
devel_silent0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%