Diff Report
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51ad01387670bRun #51ad01d342500DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,951 3,967 16 0.4%
Incl. Wall Time (microsec) per call 3,951 3,967 16 0.4%
Excl. Wall Time (microsec)60 58 -2 -3.3%
Incl. CPU (microsecs)3,237 3,303 66 2.0%
Incl. CPU (microsecs) per call 3,237 3,303 66 2.0%
Excl. CPU (microsec)50 44 -6 -12.0%
Incl. MemUse (bytes)313,816 313,792 -24 -0.0%
Incl. MemUse (bytes) per call 313,816 313,792 -24 -0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)314,808 314,400 -408 -0.1%
Incl. PeakMemUse (bytes) per call 314,808 314,400 -408 -0.1%
Excl. PeakMemUse (bytes)2,736 2,736 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% 16 0.4% 66 1.3% -24 -0.0% -408 -0.3%
Exclusive Metrics Diff for Current Function-2 -12.5% -6 -9.1% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% 16 100.0% 66 100.0% -24 -100.0% -408 -100.0%
Child functions
module_invoke_all0 N/A% 10 62.5% 59 89.4% 8 33.3% -80 -19.6%
class_implements0 N/A% 9 56.2% 11 16.7% -16 -66.7% -328 -80.4%
drupal_alter0 N/A% -3 -18.8% -1 -1.5% -16 -66.7% 0 0.0%
stream_wrapper_register0 N/A% 3 18.8% 2 3.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -6.2% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 1 1.5% 0 0.0% 0 0.0%