Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519ea884c38e9Run #519ea91263307DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)2,502 2,444 -58 -2.3%
Incl. Wall Time (microsec) per call 61 60 -1 -2.3%
Excl. Wall Time (microsec)202 208 6 3.0%
Incl. CPU (microsecs)1,919 1,885 -34 -1.8%
Incl. CPU (microsecs) per call 47 46 -1 -1.8%
Excl. CPU (microsec)180 178 -2 -1.1%
Incl. MemUse (bytes)213,672 213,688 16 0.0%
Incl. MemUse (bytes) per call 5,212 5,212 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)219,536 219,448 -88 -0.0%
Incl. PeakMemUse (bytes) per call 5,355 5,352 -2 -0.0%
Excl. PeakMemUse (bytes)4,864 4,864 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_wrappers0 N/A% -58 -11.0% -34 -8.6% 16 N/A% -88 N/A%
Exclusive Metrics Diff for Current Function6 10.3% -2 -5.9% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -68 -117.2% -36 -105.9% 16 100.0% -88 -100.0%
file_stream_wrapper_get_class0 N/A% 10 17.2% 2 5.9% 0 0.0% 0 0.0%
Child functions
module_invoke_all0 N/A% -66 -113.8% -34 -100.0% 0 0.0% -104 -118.2%
drupal_static0 N/A% 3 5.2% 6 17.6% 0 0.0% 0 0.0%
drupal_alter0 N/A% -1 -1.7% -1 -2.9% 16 100.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% -1 -2.9% 0 0.0% 0 0.0%
class_implements0 N/A% 0 0.0% -1 -2.9% 0 0.0% 16 18.2%