Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,805 1,786 -19 -1.1%
Incl. Wall Time (microsec) per call 903 893 -10 -1.1%
Excl. Wall Time (microsec)53 55 2 3.8%
Incl. CPU (microsecs)1,610 1,606 -4 -0.2%
Incl. CPU (microsecs) per call 805 803 -2 -0.2%
Excl. CPU (microsec)43 43 0 0.0%
Incl. MemUse (bytes)247,336 247,336 0 0.0%
Incl. MemUse (bytes) per call 123,668 123,668 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)243,584 243,584 0 0.0%
Incl. PeakMemUse (bytes) per call 121,792 121,792 0 0.0%
Excl. PeakMemUse (bytes)4,312 4,312 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% -19 -0.8% -4 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 10.5% 0 0.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -19 -100.0% -4 -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% -19 -100.0% -5 -125.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -5.3% -1 -25.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
class_implements0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%