Diff Report
Run #519abd5ae932a: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519abb02c8da6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519abd5ae932aRun #519abb02c8da6DiffDiff%
Number of Function Calls161 161 0 0.0%
Incl. Wall Time (microsec)7,929 8,034 105 1.3%
Incl. Wall Time (microsec) per call 49 50 1 1.3%
Excl. Wall Time (microsec)2,908 2,944 36 1.2%
Incl. CPU (microsecs)8,000 12,001 4,001 50.0%
Incl. CPU (microsecs) per call 50 75 25 50.0%
Excl. CPU (microsec)4,000 4,000 0 0.0%
Incl. MemUse (bytes)117,088 117,088 0 0.0%
Incl. MemUse (bytes) per call 727 727 0 0.0%
Excl. MemUse (bytes)-108 -108 0 0.0%
Incl. PeakMemUse (bytes)114,644 115,496 852 0.7%
Incl. PeakMemUse (bytes) per call 712 717 5 0.7%
Excl. PeakMemUse (bytes)2,184 2,184 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% 105 0.1% 4,001 2.9% 0 0.0% 852 3.3%
Exclusive Metrics Diff for Current Function36 34.3% 0 0.0% 0 N/A% 0 0.0%
Parent functions
file_stream_wrapper_get_class0 N/A% 63 60.0% 4,000 100.0% 0 N/A% 852 100.0%
_drupal_bootstrap_code0 N/A% 42 40.0% 1 0.0% 0 N/A% 0 0.0%
Child functions
module_invoke_all0 N/A% 38 36.2% 1 0.0% 0 N/A% 0 0.0%
drupal_static0 N/A% 29 27.6% 4,000 100.0% 0 N/A% 852 100.0%
class_implements0 N/A% 2 1.9% 0 0.0% 0 N/A% 0 0.0%
drupal_alter0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
stream_wrapper_register0 N/A% -1 -1.0% 0 0.0% 0 N/A% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%