Diff Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52c2694eecde3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for ltrim

ltrimRun #52c2677cc22b0Run #52c2694eecde3DiffDiff%
Number of Function Calls3,569 3,570 1 0.0%
Incl. Wall Time (microsec)1,872 2,583 711 38.0%
Incl. Wall Time (microsec) per call 1 1 0 37.9%
Excl. Wall Time (microsec)1,872 2,583 711 38.0%
Incl. CPU (microsecs)4,500 4,617 117 2.6%
Incl. CPU (microsecs) per call 1 1 0 2.6%
Excl. CPU (microsec)4,500 4,617 117 2.6%
Incl. MemUse (bytes)146,312 146,376 64 0.0%
Incl. MemUse (bytes) per call 41 41 0 0.0%
Excl. MemUse (bytes)146,312 146,376 64 0.0%
Incl. PeakMemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 -0 -0.0%
Excl. PeakMemUse (bytes)3,504 3,504 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% 711 1.7% 117 0.3% 64 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function711 100.0% 117 100.0% 64 100.0% 0 N/A%
Parent functions
Symfony\Component\Yaml\Parser::parse0 0.0% 642 90.3% 17 14.5% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::isCurrentLineComment0 0.0% 58 8.2% 92 78.6% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::getCurrentLineIndentation0 0.0% 29 4.1% 19 16.2% 0 0.0% 0 N/A%
Symfony\Component\Yaml\Parser::parse@10 0.0% -16 -2.3% -14 -12.0% 0 0.0% 0 N/A%
request_uri0 0.0% -2 -0.3% -1 -0.9% 0 0.0% 0 N/A%
Twig_Loader_Filesystem::validateName1 100.0% 1 0.1% 5 4.3% 64 100.0% 0 N/A%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% -1 -0.1% -1 -0.9% 0 0.0% 32 N/A%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% -32 N/A%
menu_get_object0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%