Diff Report
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519b1a785aaa6Run #519b1557bbc04DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,779 5,741 -38 -0.7%
Incl. Wall Time (microsec) per call 5,779 5,741 -38 -0.7%
Excl. Wall Time (microsec)122 106 -16 -13.1%
Incl. CPU (microsecs)5,608 5,603 -5 -0.1%
Incl. CPU (microsecs) per call 5,608 5,603 -5 -0.1%
Excl. CPU (microsec)100 88 -12 -12.0%
Incl. MemUse (bytes)380,424 387,352 6,928 1.8%
Incl. MemUse (bytes) per call 380,424 387,352 6,928 1.8%
Excl. MemUse (bytes)128 128 0 0.0%
Incl. PeakMemUse (bytes)356,728 363,640 6,912 1.9%
Incl. PeakMemUse (bytes) per call 356,728 363,640 6,912 1.9%
Excl. PeakMemUse (bytes)4,128 4,128 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 -1.9% -5 -0.2% 6,928 46.2% 6,912 45.0%
Exclusive Metrics Diff for Current Function-16 -42.1% -12 -240.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% -38 -100.0% -5 -100.0% 6,928 100.0% 6,912 100.0%
Child functions
class_implements0 N/A% -39 -102.6% -37 -740.0% 16 0.2% 0 0.0%
module_invoke_all0 N/A% 17 44.7% 51 1020.0% 6,912 99.8% 6,912 100.0%
drupal_alter0 N/A% -10 -26.3% -15 -300.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 7 18.4% 8 160.0% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 1 2.6% 1 20.0% 0 0.0% 0 0.0%
in_array0 N/A% 1 2.6% -2 -40.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 1 2.6% 1 20.0% 0 0.0% 0 0.0%