Diff Report
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ff028be5c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #519fedcae68c3Run #519ff028be5c1DiffDiff%
Number of Function Calls3,601 3,601 0 0.0%
Incl. Wall Time (microsec)276 458 182 65.9%
Incl. Wall Time (microsec) per call 0 0 0 65.9%
Excl. Wall Time (microsec)276 458 182 65.9%
Incl. CPU (microsecs)4,185 4,203 18 0.4%
Incl. CPU (microsecs) per call 1 1 0 0.4%
Excl. CPU (microsec)4,185 4,203 18 0.4%
Incl. MemUse (bytes)148,432 148,432 0 0.0%
Incl. MemUse (bytes) per call 41 41 0 0.0%
Excl. MemUse (bytes)148,432 148,432 0 0.0%
Incl. PeakMemUse (bytes)3,808 3,808 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)3,808 3,808 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
ltrim0 N/A% 182 9.5% 18 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function182 100.0% 18 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::isCurrentLineComment0 N/A% 111 61.0% 37 205.6% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 N/A% 54 29.7% 7 38.9% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::parse0 N/A% 14 7.7% -17 -94.4% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 N/A% 4 2.2% -4 -22.2% 0 N/A% 0 N/A%
request_uri0 N/A% -1 -0.5% -2 -11.1% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% -2 -11.1% 0 N/A% 0 N/A%
Symfony\Component\Yaml\Parser::parse@20 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%