Diff Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #51b031de38383Run #51b0309e0d24bDiffDiff%
Number of Function Calls3,308 3,307 -1 -0.0%
Incl. Wall Time (microsec)150 104 -46 -30.7%
Incl. Wall Time (microsec) per call 0 0 -0 -30.6%
Excl. Wall Time (microsec)150 104 -46 -30.7%
Incl. CPU (microsecs)3,748 3,739 -9 -0.2%
Incl. CPU (microsecs) per call 1 1 -0 -0.2%
Excl. CPU (microsec)3,748 3,739 -9 -0.2%
Incl. MemUse (bytes)135,656 135,592 -64 -0.0%
Incl. MemUse (bytes) per call 41 41 -0 -0.0%
Excl. MemUse (bytes)135,656 135,592 -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
ltrim-1 -100.0% -46 -0.1% -9 -0.0% -64 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-46 -100.0% -9 -100.0% -64 -100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% -71 -154.3% -1 -11.1% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::isCurrentLineComment0 0.0% 23 50.0% 13 144.4% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 0.0% 3 6.5% -10 -111.1% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName-1 -100.0% -1 -2.2% -5 -55.6% -64 -100.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse0 0.0% -1 -2.2% -7 -77.8% 0 0.0% 0 N/A%
request_uri0 0.0% 1 2.2% -1 -11.1% 0 0.0% 0 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 2 22.2% 0 0.0% 0 N/A%