Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for strlen

strlenRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls63 62 -1 -1.6%
Incl. Wall Time (microsec)78 76 -2 -2.6%
Incl. Wall Time (microsec) per call 1 1 -0 -1.0%
Excl. Wall Time (microsec)78 76 -2 -2.6%
Incl. CPU (microsecs)180 155 -25 -13.9%
Incl. CPU (microsecs) per call 3 3 -0 -12.5%
Excl. CPU (microsec)180 155 -25 -13.9%
Incl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. MemUse (bytes) per call 113 114 2 1.6%
Excl. MemUse (bytes)7,096 7,096 0 0.0%
Incl. PeakMemUse (bytes)3,328 3,328 0 0.0%
Incl. PeakMemUse (bytes) per call 53 54 1 1.6%
Excl. PeakMemUse (bytes)3,328 3,328 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
strlen-1 -100.0% -2 -0.3% -25 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -25 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% -1 -50.0% -5 -20.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix-1 -100.0% -1 -50.0% -4 -16.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo-1 -100.0% -1 -50.0% -3 -12.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 1 50.0% -1 -4.0% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename0 0.0% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_validate_utf81 100.0% 0 0.0% 3 12.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 0 0.0% -15 -60.0% 0 N/A% 0 N/A%
request_path0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 1 4.0% 0 N/A% 0 N/A%