Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls97 99 2 2.1%
Incl. Wall Time (microsec)128 122 -6 -4.7%
Incl. Wall Time (microsec) per call 1 1 -0 -6.6%
Excl. Wall Time (microsec)128 122 -6 -4.7%
Incl. CPU (microsecs)230 219 -11 -4.8%
Incl. CPU (microsecs) per call 2 2 -0 -6.7%
Excl. CPU (microsec)230 219 -11 -4.8%
Incl. MemUse (bytes)8,664 8,664 0 0.0%
Incl. MemUse (bytes) per call 89 88 -2 -2.0%
Excl. MemUse (bytes)8,664 8,664 0 0.0%
Incl. PeakMemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes) per call 48 47 -1 -2.0%
Excl. PeakMemUse (bytes)4,696 4,696 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
strlen2 100.0% -6 -0.3% -11 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% -7 -116.7% -7 -63.6% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename2 100.0% 2 33.3% 4 36.4% 0 N/A% 0 N/A%
drupal_validate_utf80 0.0% -2 -33.3% -5 -45.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 1 16.7% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
devel_silent0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
request_path0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%