Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ltrim

ltrimRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls956 956 0 0.0%
Incl. Wall Time (microsec)959 957 -2 -0.2%
Incl. Wall Time (microsec) per call 1 1 -0 -0.2%
Excl. Wall Time (microsec)959 957 -2 -0.2%
Incl. CPU (microsecs)1,538 1,566 28 1.8%
Incl. CPU (microsecs) per call 2 2 0 1.8%
Excl. CPU (microsec)1,538 1,566 28 1.8%
Incl. MemUse (bytes)67,816 67,816 0 0.0%
Incl. MemUse (bytes) per call 71 71 0 0.0%
Excl. MemUse (bytes)67,816 67,816 0 0.0%
Incl. PeakMemUse (bytes)2,656 2,656 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)2,656 2,656 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% -2 -0.1% 28 2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 28 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Routing\UrlGenerator::generateFromPath0 N/A% -2 -100.0% -12 -42.9% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 N/A% 1 50.0% 36 128.6% 0 N/A% 0 N/A%
request_uri0 N/A% -1 -50.0% 1 3.6% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 4 14.3% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%