Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for strlen

strlenRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls268 269 1 0.4%
Incl. Wall Time (microsec)33 21 -12 -36.4%
Incl. Wall Time (microsec) per call 0 0 -0 -36.6%
Excl. Wall Time (microsec)33 21 -12 -36.4%
Incl. CPU (microsecs)356 358 2 0.6%
Incl. CPU (microsecs) per call 1 1 0 0.2%
Excl. CPU (microsec)356 358 2 0.6%
Incl. MemUse (bytes)11,064 11,064 0 0.0%
Incl. MemUse (bytes) per call 41 41 -0 -0.4%
Excl. MemUse (bytes)11,064 11,064 0 0.0%
Incl. PeakMemUse (bytes)5,152 5,152 0 0.0%
Incl. PeakMemUse (bytes) per call 19 19 -0 -0.4%
Excl. PeakMemUse (bytes)5,152 5,152 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
strlen1 100.0% -12 -0.0% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_validate_utf80 0.0% -8 -66.7% 2 100.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Identifier0 0.0% -4 -33.3% -6 -300.0% 0 N/A% 0 N/A%
request_path0 0.0% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 1 8.3% 4 200.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations0 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename1 100.0% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocParser::Annotations@10 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\DocLexer::getType0 0.0% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
text_summary0 0.0% 0 0.0% 1 50.0% 0 N/A% 0 N/A%