Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ltrim

ltrimRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls871 872 1 0.1%
Incl. Wall Time (microsec)873 880 7 0.8%
Incl. Wall Time (microsec) per call 1 1 0 0.7%
Excl. Wall Time (microsec)873 880 7 0.8%
Incl. CPU (microsecs)1,372 1,418 46 3.4%
Incl. CPU (microsecs) per call 2 2 0 3.2%
Excl. CPU (microsec)1,372 1,418 46 3.4%
Incl. MemUse (bytes)65,104 65,184 80 0.1%
Incl. MemUse (bytes) per call 75 75 0 0.0%
Excl. MemUse (bytes)65,104 65,184 80 0.1%
Incl. PeakMemUse (bytes)2,656 2,744 88 3.3%
Incl. PeakMemUse (bytes) per call 3 3 0 3.2%
Excl. PeakMemUse (bytes)2,656 2,744 88 3.3%

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% 7 0.1% 46 0.7% 80 0.3% 88 0.3%
Exclusive Metrics Diff for Current Function7 100.0% 46 100.0% 80 100.0% 88 100.0%
Parent functions
Doctrine\Common\Reflection\StaticReflectionParser::__construct0 0.0% 6 85.7% 41 89.1% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName1 100.0% 1 14.3% 0 0.0% 64 80.0% 88 100.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 4 8.7% 16 20.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
request_uri0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%