Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for strlen

strlenRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls6,692 6,696 4 0.1%
Incl. Wall Time (microsec)6,930 6,843 -87 -1.3%
Incl. Wall Time (microsec) per call 1 1 -0 -1.3%
Excl. Wall Time (microsec)6,930 6,843 -87 -1.3%
Incl. CPU (microsecs)32,001 20,000 -12,001 -37.5%
Incl. CPU (microsecs) per call 5 3 -2 -37.5%
Excl. CPU (microsec)32,001 20,000 -12,001 -37.5%
Incl. MemUse (bytes)6,640 6,640 0 0.0%
Incl. MemUse (bytes) per call 1 1 -0 -0.1%
Excl. MemUse (bytes)6,640 6,640 0 0.0%
Incl. PeakMemUse (bytes)4,992 4,992 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.1%
Excl. PeakMemUse (bytes)4,992 4,992 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
strlen4 100.0% -87 -0.6% -12,001 -150.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-87 -100.0% -12,001 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% 0 0.0% -8,001 -66.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 0 0.0% -4,000 -33.3% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Inline::parseScalar0 0.0% 3 3.4% -4,000 -33.3% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Inline::parse0 0.0% -108 -124.1% 4,000 33.3% 0 N/A% 0 N/A%
Twig_Environment::getCacheFilename4 100.0% 9 10.3% 0 0.0% 0 N/A% 0 N/A%
drupal_validate_utf80 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Inline::parseQuotedScalar0 0.0% 5 5.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 1 1.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 2 2.3% 0 0.0% 0 N/A% 0 N/A%
request_path0 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% 0 0.0% 0 N/A% 0 N/A%