Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,941 2,937 -4 -0.1%
Incl. Wall Time (microsec) per call 2,941 2,937 -4 -0.1%
Excl. Wall Time (microsec)86 87 1 1.2%
Incl. CPU (microsecs)2,871 2,870 -1 -0.0%
Incl. CPU (microsecs) per call 2,871 2,870 -1 -0.0%
Excl. CPU (microsec)64 71 7 10.9%
Incl. MemUse (bytes)206,808 206,808 0 0.0%
Incl. MemUse (bytes) per call 206,808 206,808 0 0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)208,112 208,112 0 0.0%
Incl. PeakMemUse (bytes) per call 208,112 208,112 0 0.0%
Excl. PeakMemUse (bytes)4,792 4,792 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% -4 -0.7% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 7 700.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% -4 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -5 -125.0% -3 -300.0% 0 N/A% 0 N/A%
class_implements0 N/A% 2 50.0% 1 100.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% -1 -25.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -25.0% -1 -100.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%