Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,648 3,587 -61 -1.7%
Incl. Wall Time (microsec) per call 3,648 3,587 -61 -1.7%
Excl. Wall Time (microsec)60 59 -1 -1.7%
Incl. CPU (microsecs)3,246 3,201 -45 -1.4%
Incl. CPU (microsecs) per call 3,246 3,201 -45 -1.4%
Excl. CPU (microsec)46 49 3 6.5%
Incl. MemUse (bytes)399,664 399,664 0 0.0%
Incl. MemUse (bytes) per call 399,664 399,664 0 0.0%
Excl. MemUse (bytes)128 128 0 0.0%
Incl. PeakMemUse (bytes)270,480 270,480 0 0.0%
Incl. PeakMemUse (bytes) per call 270,480 270,480 0 0.0%
Excl. PeakMemUse (bytes)3,456 3,456 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% -61 -7.6% -45 -4.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.6% 3 6.7% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% -61 -100.0% -45 -100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -46 -75.4% -31 -68.9% 0 N/A% 0 N/A%
class_implements0 N/A% -16 -26.2% -16 -35.6% 0 N/A% 0 N/A%
drupal_alter0 N/A% 3 4.9% 3 6.7% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% -1 -1.6% -1 -2.2% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -3 -6.7% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%