Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for strlen

strlenRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls190 190 0 0.0%
Incl. Wall Time (microsec)191 186 -5 -2.6%
Incl. Wall Time (microsec) per call 1 1 -0 -2.6%
Excl. Wall Time (microsec)191 186 -5 -2.6%
Incl. CPU (microsecs)341 361 20 5.9%
Incl. CPU (microsecs) per call 2 2 0 5.9%
Excl. CPU (microsec)341 361 20 5.9%
Incl. MemUse (bytes)6,556 6,556 0 0.0%
Incl. MemUse (bytes) per call 35 35 0 0.0%
Excl. MemUse (bytes)6,556 6,556 0 0.0%
Incl. PeakMemUse (bytes)4,388 4,388 0 0.0%
Incl. PeakMemUse (bytes) per call 23 23 0 0.0%
Excl. PeakMemUse (bytes)4,388 4,388 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% -5 -0.0% 20 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% 20 100.0% 0 N/A% 0 N/A%
Parent functions
devel_silent0 N/A% -5 -100.0% -6 -30.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Identifier0 N/A% 0 0.0% 12 60.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_validate_utf80 N/A% 0 0.0% 12 60.0% 0 N/A% 0 N/A%
text_summary0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 N/A% 0 0.0% 3 15.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% -2 -10.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 N/A% 0 0.0% 2 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 N/A% 0 0.0% 3 15.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%