Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls1,581 1,584 3 0.2%
Incl. Wall Time (microsec)321 369 48 15.0%
Incl. Wall Time (microsec) per call 0 0 0 14.7%
Excl. Wall Time (microsec)321 369 48 15.0%
Incl. CPU (microsecs)1,915 1,938 23 1.2%
Incl. CPU (microsecs) per call 1 1 0 1.0%
Excl. CPU (microsec)1,915 1,938 23 1.2%
Incl. MemUse (bytes)69,144 69,368 224 0.3%
Incl. MemUse (bytes) per call 44 44 0 0.1%
Excl. MemUse (bytes)69,144 69,368 224 0.3%
Incl. PeakMemUse (bytes)2,360 2,336 -24 -1.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -1.2%
Excl. PeakMemUse (bytes)2,360 2,336 -24 -1.0%

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
ltrim3 100.0% 48 1.4% 23 0.7% 224 0.1% -24 -0.0%
Exclusive Metrics Diff for Current Function48 100.0% 23 100.0% 224 100.0% -24 -100.0%
Parent functions
Symfony\Component\Yaml\Parser::parse0 0.0% 39 81.2% 6 26.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 23 47.9% 11 47.8% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% -11 -22.9% 14 60.9% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::isCurrentLineComment0 0.0% -8 -16.7% -17 -73.9% 0 0.0% -16 -66.7%
Twig_Loader_Filesystem::validateName3 100.0% 3 6.2% 5 21.7% 232 103.6% 0 0.0%
Symfony\Component\Yaml\Parser::parse@10 0.0% 2 4.2% 5 21.7% 0 0.0% 0 0.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% -1 -4.3% 0 0.0% 0 0.0%
request_uri0 0.0% 0 0.0% 0 0.0% -8 -3.6% -8 -33.3%
_drupal_request_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%