Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,843 2,915 72 2.5%
Incl. Wall Time (microsec) per call 2,843 2,915 72 2.5%
Excl. Wall Time (microsec)52 51 -1 -1.9%
Incl. CPU (microsecs)2,096 2,101 5 0.2%
Incl. CPU (microsecs) per call 2,096 2,101 5 0.2%
Excl. CPU (microsec)42 41 -1 -2.4%
Incl. MemUse (bytes)216,160 216,176 16 0.0%
Incl. MemUse (bytes) per call 216,160 216,176 16 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)220,680 220,696 16 0.0%
Incl. PeakMemUse (bytes) per call 220,680 220,696 16 0.0%
Excl. PeakMemUse (bytes)3,672 3,672 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% 72 9.0% 5 2.5% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function-1 -1.4% -1 -20.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% 72 100.0% 5 100.0% 16 100.0% 16 100.0%
Child functions
module_invoke_all0 N/A% 75 104.2% 8 160.0% 16 100.0% 8 50.0%
stream_wrapper_register0 N/A% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% -1 -1.4% -1 -20.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
class_implements0 N/A% 0 0.0% 0 0.0% 0 0.0% 8 50.0%