Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,220 2,182 -38 -1.7%
Incl. Wall Time (microsec) per call 2,220 2,182 -38 -1.7%
Excl. Wall Time (microsec)51 51 0 0.0%
Incl. CPU (microsecs)1,668 1,630 -38 -2.3%
Incl. CPU (microsecs) per call 1,668 1,630 -38 -2.3%
Excl. CPU (microsec)42 42 0 0.0%
Incl. MemUse (bytes)193,520 193,528 8 0.0%
Incl. MemUse (bytes) per call 193,520 193,528 8 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)195,680 195,688 8 0.0%
Incl. PeakMemUse (bytes) per call 195,680 195,688 8 0.0%
Excl. PeakMemUse (bytes)3,776 3,776 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% -38 -8.3% -38 -13.7% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% -38 -100.0% -38 -100.0% 8 100.0% 8 100.0%
Child functions
module_invoke_all0 N/A% -39 -102.6% -40 -105.3% 16 200.0% 0 0.0%
drupal_static0 N/A% 1 2.6% 2 5.3% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% -1 -2.6% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
class_implements0 N/A% 0 0.0% 1 2.6% -8 -100.0% 8 100.0%