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 ltrim

ltrimRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls3,307 3,308 1 0.0%
Incl. Wall Time (microsec)305 213 -92 -30.2%
Incl. Wall Time (microsec) per call 0 0 -0 -30.2%
Excl. Wall Time (microsec)305 213 -92 -30.2%
Incl. CPU (microsecs)3,879 3,874 -5 -0.1%
Incl. CPU (microsecs) per call 1 1 -0 -0.2%
Excl. CPU (microsec)3,879 3,874 -5 -0.1%
Incl. MemUse (bytes)135,592 135,656 64 0.0%
Incl. MemUse (bytes) per call 41 41 0 0.0%
Excl. MemUse (bytes)135,592 135,656 64 0.0%
Incl. PeakMemUse (bytes)2,624 2,624 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.0%
Excl. PeakMemUse (bytes)2,624 2,624 0 0.0%

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
ltrim1 100.0% -92 -0.5% -5 -0.0% 64 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-92 -100.0% -5 -100.0% 64 100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::isCurrentLineComment0 0.0% -129 -140.2% -39 -780.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse0 0.0% 27 29.3% 40 800.0% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 0.0% 10 10.9% -10 -200.0% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% 1 1.1% 1 20.0% 64 100.0% 0 N/A%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% -1 -1.1% 3 60.0% 0 0.0% 0 N/A%
request_uri0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%