Diff Report
Run #51ca5476d8061: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51ca5476d8061Run #51ca5414b31d9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,370 4,487 117 2.7%
Incl. Wall Time (microsec) per call 4,370 4,487 117 2.7%
Excl. Wall Time (microsec)71 70 -1 -1.4%
Incl. CPU (microsecs)3,776 3,801 25 0.7%
Incl. CPU (microsecs) per call 3,776 3,801 25 0.7%
Excl. CPU (microsec)59 63 4 6.8%
Incl. MemUse (bytes)372,528 372,528 0 0.0%
Incl. MemUse (bytes) per call 372,528 372,528 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)379,256 379,256 0 0.0%
Incl. PeakMemUse (bytes) per call 379,256 379,256 0 0.0%
Excl. PeakMemUse (bytes)3,864 3,864 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% 117 9.7% 25 6.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.9% 4 16.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 117 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 115 98.3% 22 88.0% 0 N/A% 0 N/A%
class_implements0 N/A% 3 2.6% 5 20.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -4 -16.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% -2 -8.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%