Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for ltrim

ltrimRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls82 83 1 1.2%
Incl. Wall Time (microsec)10 11 1 10.0%
Incl. Wall Time (microsec) per call 0 0 0 8.7%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)89 100 11 12.4%
Incl. CPU (microsecs) per call 1 1 0 11.0%
Excl. CPU (microsec)89 100 11 12.4%
Incl. MemUse (bytes)7,992 8,064 72 0.9%
Incl. MemUse (bytes) per call 97 97 -0 -0.3%
Excl. MemUse (bytes)7,992 8,064 72 0.9%
Incl. PeakMemUse (bytes)1,296 1,328 32 2.5%
Incl. PeakMemUse (bytes) per call 16 16 0 1.2%
Excl. PeakMemUse (bytes)1,296 1,328 32 2.5%

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% 1 0.0% 11 0.4% 72 0.1% 32 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 11 100.0% 72 100.0% 32 100.0%
Parent functions
Twig_Loader_Filesystem::validateName1 100.0% 1 100.0% 7 63.6% 72 100.0% 0 0.0%
Drupal\Core\Access\RouteProcessorCsrf::processOutbound0 0.0% 0 0.0% -1 -9.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::generateFromPath0 0.0% 0 0.0% 4 36.4% 0 0.0% 0 0.0%
_drupal_request_initialize0 0.0% 0 0.0% 1 9.1% 0 0.0% 0 0.0%
request_uri0 0.0% 0 0.0% 0 0.0% 0 0.0% 32 100.0%