Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)4,946 4,810 -136 -2.7%
Incl. Wall Time (microsec) per call 989 962 -27 -2.7%
Excl. Wall Time (microsec)101 100 -1 -1.0%
Incl. CPU (microsecs)4,312 4,206 -106 -2.5%
Incl. CPU (microsecs) per call 862 841 -21 -2.5%
Excl. CPU (microsec)80 93 13 16.2%
Incl. MemUse (bytes)353,256 353,256 0 0.0%
Incl. MemUse (bytes) per call 70,651 70,651 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)347,816 347,816 0 0.0%
Incl. PeakMemUse (bytes) per call 69,563 69,563 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% -136 -35.7% -106 -15.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.7% 13 12.3% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -147 -108.1% -119 -112.3% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 11 8.1% 13 12.3% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -140 -102.9% -113 -106.6% 0 N/A% 0 N/A%
class_implements0 N/A% 8 5.9% 7 6.6% 0 N/A% 0 N/A%
drupal_static0 N/A% -3 -2.2% -7 -6.6% 0 N/A% 0 N/A%
in_array0 N/A% 1 0.7% -4 -3.8% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -0.7% -1 -0.9% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%