Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for ltrim

ltrimRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)9 6 -3 -33.3%
Incl. Wall Time (microsec) per call 2 1 -1 -33.3%
Excl. Wall Time (microsec)9 6 -3 -33.3%
Incl. CPU (microsecs)16 14 -2 -12.5%
Incl. CPU (microsecs) per call 3 3 -0 -12.5%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. MemUse (bytes) per call 278 278 0 0.0%
Excl. MemUse (bytes)1,392 1,392 0 0.0%
Incl. PeakMemUse (bytes)1,156 1,156 0 0.0%
Incl. PeakMemUse (bytes) per call 231 231 0 0.0%
Excl. PeakMemUse (bytes)1,156 1,156 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% -3 -0.2% -2 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
request_uri0 N/A% -3 -100.0% -4 -200.0% 0 N/A% 0 N/A%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%