Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for strlen

strlenRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls6,257 6,258 1 0.0%
Incl. Wall Time (microsec)73 105 32 43.8%
Incl. Wall Time (microsec) per call 0 0 0 43.8%
Excl. Wall Time (microsec)73 105 32 43.8%
Incl. CPU (microsecs)6,626 6,652 26 0.4%
Incl. CPU (microsecs) per call 1 1 0 0.4%
Excl. CPU (microsec)6,626 6,652 26 0.4%
Incl. MemUse (bytes)12,680 12,680 0 0.0%
Incl. MemUse (bytes) per call 2 2 -0 -0.0%
Excl. MemUse (bytes)12,680 12,680 0 0.0%
Incl. PeakMemUse (bytes)5,680 5,568 -112 -2.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -2.0%
Excl. PeakMemUse (bytes)5,680 5,568 -112 -2.0%

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% 32 0.2% 26 0.1% 0 0.0% -112 -0.1%
Exclusive Metrics Diff for Current Function32 100.0% 26 100.0% 0 N/A% -112 -100.0%
Parent functions
Symfony\Component\Yaml\Inline::parse0 0.0% 19 59.4% 75 288.5% 0 N/A% 0 0.0%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% 13 40.6% 53 203.8% 0 N/A% 0 0.0%
Symfony\Component\Yaml\Inline::parseScalar0 0.0% 8 25.0% -67 -257.7% 0 N/A% 0 0.0%
Symfony\Component\Yaml\Inline::parseQuotedScalar0 0.0% -5 -15.6% -38 -146.2% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% -3 -9.4% -1 -3.8% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::getPropertyPath@10 0.0% 2 6.2% 1 3.8% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::validateUtf80 0.0% -1 -3.1% -1 -3.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% -1 -3.1% 2 7.7% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::getPropertyPath0 0.0% 0 0.0% -5 -19.2% 0 N/A% 0 0.0%
Twig_Environment::getCacheFilename1 100.0% 0 0.0% 3 11.5% 0 N/A% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -3.8% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Request::preparePathInfo0 0.0% 0 0.0% 3 11.5% 0 N/A% 0 0.0%
devel_silent0 0.0% 0 0.0% -2 -7.7% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 0.0% 0 0.0% 3 11.5% 0 N/A% 0 0.0%
request_path0 0.0% 0 0.0% -1 -3.8% 0 N/A% -112 -100.0%
Symfony\Component\HttpFoundation\Request::getUrlencodedPrefix0 0.0% 0 0.0% 2 7.7% 0 N/A% 0 0.0%