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

file_get_stream_wrappersRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)5,741 5,779 38 0.7%
Incl. Wall Time (microsec) per call 5,741 5,779 38 0.7%
Excl. Wall Time (microsec)106 122 16 15.1%
Incl. CPU (microsecs)5,603 5,608 5 0.1%
Incl. CPU (microsecs) per call 5,603 5,608 5 0.1%
Excl. CPU (microsec)88 100 12 13.6%
Incl. MemUse (bytes)387,352 380,424 -6,928 -1.8%
Incl. MemUse (bytes) per call 387,352 380,424 -6,928 -1.8%
Excl. MemUse (bytes)128 128 0 0.0%
Incl. PeakMemUse (bytes)363,640 356,728 -6,912 -1.9%
Incl. PeakMemUse (bytes) per call 363,640 356,728 -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 Function16 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
module_invoke_all0 N/A% -17 -44.7% -51 -1020.0% -6,912 -99.8% -6,912 -100.0%
in_array0 N/A% -1 -2.6% 2 40.0% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% -1 -2.6% -1 -20.0% 0 0.0% 0 0.0%
class_implements0 N/A% 39 102.6% 37 740.0% -16 -0.2% 0 0.0%
stream_get_wrappers0 N/A% -7 -18.4% -8 -160.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 10 26.3% 15 300.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -1 -2.6% -1 -20.0% 0 0.0% 0 0.0%