Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls3,681 3,682 1 0.0%
Incl. Wall Time (microsec)3,944 3,988 44 1.1%
Incl. Wall Time (microsec) per call 1 1 0 1.1%
Excl. Wall Time (microsec)3,944 3,988 44 1.1%
Incl. CPU (microsecs)7,576 7,727 151 2.0%
Incl. CPU (microsecs) per call 2 2 0 2.0%
Excl. CPU (microsec)7,576 7,727 151 2.0%
Incl. MemUse (bytes)151,744 151,808 64 0.0%
Incl. MemUse (bytes) per call 41 41 0 0.0%
Excl. MemUse (bytes)151,744 151,808 64 0.0%
Incl. PeakMemUse (bytes)1,664 1,632 -32 -1.9%
Incl. PeakMemUse (bytes) per call 0 0 -0 -1.9%
Excl. PeakMemUse (bytes)1,664 1,632 -32 -1.9%

Parent/Child Regression/Improvement report for ltrim [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
ltrim1 100.0% 44 0.1% 151 0.3% 64 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function44 100.0% 151 100.0% 64 100.0% -32 -100.0%
Parent functions
Symfony\Component\Yaml\Parser::parse0 0.0% 23 52.3% 116 76.8% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% 11 25.0% 7 4.6% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::isCurrentLineComment0 0.0% 7 15.9% 7 4.6% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::parse@10 0.0% 4 9.1% 18 11.9% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -2 -4.5% -1 -0.7% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 1 2.3% 4 2.6% 64 100.0% 0 0.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_object0 0.0% 0 0.0% -1 -0.7% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% -32 -100.0%
request_uri0 0.0% 0 0.0% 1 0.7% 0 0.0% 0 0.0%