Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for strlen

strlenRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls80 81 1 1.2%
Incl. Wall Time (microsec)75 76 1 1.3%
Incl. Wall Time (microsec) per call 1 1 0 0.1%
Excl. Wall Time (microsec)75 76 1 1.3%
Incl. CPU (microsecs)152 156 4 2.6%
Incl. CPU (microsecs) per call 2 2 0 1.4%
Excl. CPU (microsec)152 156 4 2.6%
Incl. MemUse (bytes)4,764 4,764 0 0.0%
Incl. MemUse (bytes) per call 60 59 -1 -1.2%
Excl. MemUse (bytes)4,764 4,764 0 0.0%
Incl. PeakMemUse (bytes)3,420 3,420 0 0.0%
Incl. PeakMemUse (bytes) per call 43 42 -1 -1.2%
Excl. PeakMemUse (bytes)3,420 3,420 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% 1 0.0% 4 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Environment::getCacheFilename1 100.0% 1 100.0% 2 50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
text_summary0 0.0% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
drupal_validate_utf80 0.0% 0 0.0% 4 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
devel_silent0 0.0% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
request_path0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%