Diff Report
Run #51a518f009231: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5256dc4557: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51a518f009231Run #51a5256dc4557DiffDiff%
Number of Function Calls4 3 -1 -25.0%
Incl. Wall Time (microsec)2,778 2,647 -131 -4.7%
Incl. Wall Time (microsec) per call 695 882 188 27.0%
Excl. Wall Time (microsec)186 124 -62 -33.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 1,000 0 -1,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)112,052 112,052 0 0.0%
Incl. MemUse (bytes) per call 28,013 37,351 9,338 33.3%
Excl. MemUse (bytes)-108 -108 0 0.0%
Incl. PeakMemUse (bytes)109,356 109,356 0 0.0%
Incl. PeakMemUse (bytes) per call 27,339 36,452 9,113 33.3%
Excl. PeakMemUse (bytes)1,712 1,712 0 0.0%

Parent/Child Regression/Improvement report for file_get_stream_wrappers [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
file_get_stream_wrappers-1 -50.0% -131 -3.7% -4,000 -100.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-62 -47.3% 0 0.0% 0 N/A% 0 N/A%
Parent functions
file_stream_wrapper_get_class-1 -100.0% -76 -58.0% 0 0.0% 0 N/A% 0 N/A%
_drupal_bootstrap_code0 0.0% -55 -42.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 0.0% -46 -35.1% -4,000 -100.0% 0 N/A% 0 N/A%
drupal_static-1 -100.0% -15 -11.5% 0 0.0% 0 N/A% 0 N/A%
class_implements0 0.0% -5 -3.8% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 0.0% -2 -1.5% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 0.0% -1 -0.8% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 0.0% 0 0.0% 0 0.0% 0 N/A% 0 N/A%