Diff Report
Run #519eb193b2faa: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eb20dce0a3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #519eb193b2faaRun #519eb20dce0a3DiffDiff%
Number of Function Calls71 80 9 12.7%
Incl. Wall Time (microsec)19 27 8 42.1%
Incl. Wall Time (microsec) per call 0 0 0 26.1%
Excl. Wall Time (microsec)19 27 8 42.1%
Incl. CPU (microsecs)168 182 14 8.3%
Incl. CPU (microsecs) per call 2 2 -0 -3.9%
Excl. CPU (microsec)168 182 14 8.3%
Incl. MemUse (bytes)15,264 16,048 784 5.1%
Incl. MemUse (bytes) per call 215 201 -14 -6.7%
Excl. MemUse (bytes)15,264 16,048 784 5.1%
Incl. PeakMemUse (bytes)9,256 9,960 704 7.6%
Incl. PeakMemUse (bytes) per call 130 125 -6 -4.5%
Excl. PeakMemUse (bytes)9,256 9,960 704 7.6%

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
strlen9 100.0% 8 0.1% 14 0.1% 784 0.1% 704 0.1%
Exclusive Metrics Diff for Current Function8 100.0% 14 100.0% 784 100.0% 704 100.0%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 5 62.5% -2 -14.3% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% -3 -37.5% -1 -7.1% 0 0.0% 0 0.0%
drupal_validate_utf80 0.0% 3 37.5% 1 7.1% 0 0.0% 0 0.0%
Twig_Environment::getCacheFilename9 100.0% 3 37.5% 12 85.7% 784 100.0% 704 100.0%
request_path0 0.0% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 1 12.5% 5 35.7% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
devel_silent0 0.0% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%