Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,846 4,915 69 1.4%
Incl. Wall Time (microsec) per call 969 983 14 1.4%
Excl. Wall Time (microsec)98 98 0 0.0%
Incl. CPU (microsecs)4,189 4,273 84 2.0%
Incl. CPU (microsecs) per call 838 855 17 2.0%
Excl. CPU (microsec)91 82 -9 -9.9%
Incl. MemUse (bytes)356,232 356,232 0 0.0%
Incl. MemUse (bytes) per call 71,246 71,246 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)350,632 350,632 0 0.0%
Incl. PeakMemUse (bytes) per call 70,126 70,126 0 0.0%
Excl. PeakMemUse (bytes)4,112 4,112 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% 69 3.0% 84 4.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -9 -10.7% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 69 100.0% 84 100.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 83 120.3% 100 119.0% 0 N/A% 0 N/A%
class_implements0 N/A% -14 -20.3% -12 -14.3% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 1 1.2% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 2 2.4% 0 N/A% 0 N/A%