Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for rdf_get_namespaces

rdf_get_namespacesRun #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)773 828 55 7.1%
Incl. Wall Time (microsec) per call 77 83 6 7.1%
Excl. Wall Time (microsec)124 164 40 32.3%
Incl. CPU (microsecs)784 838 54 6.9%
Incl. CPU (microsecs) per call 78 84 5 6.9%
Excl. CPU (microsec)87 96 9 10.3%
Incl. MemUse (bytes)20,896 20,896 0 0.0%
Incl. MemUse (bytes) per call 2,090 2,090 0 0.0%
Excl. MemUse (bytes)-12,560 -12,560 0 0.0%
Incl. PeakMemUse (bytes)6,400 6,400 0 0.0%
Incl. PeakMemUse (bytes) per call 640 640 0 0.0%
Excl. PeakMemUse (bytes)1,640 1,640 0 0.0%

Parent/Child Regression/Improvement report for rdf_get_namespaces [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
rdf_get_namespaces0 N/A% 55 12.2% 54 4.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function40 72.7% 9 16.7% 0 N/A% 0 N/A%
Parent function
Drupal\node\Plugin\views\row\Rss::render0 N/A% 55 100.0% 54 100.0% 0 N/A% 0 N/A%
Child functions
module_implements0 N/A% 11 20.0% 11 20.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% 7 12.7% 1 1.9% 0 N/A% 0 N/A%
rdf_rdf_namespaces0 N/A% -3 -5.5% 32 59.3% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%