Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,641 3,648 7 0.2%
Incl. Wall Time (microsec) per call 3,641 3,648 7 0.2%
Excl. Wall Time (microsec)66 60 -6 -9.1%
Incl. CPU (microsecs)3,235 3,246 11 0.3%
Incl. CPU (microsecs) per call 3,235 3,246 11 0.3%
Excl. CPU (microsec)50 46 -4 -8.0%
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% 7 0.5% 11 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -85.7% -4 -36.4% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 7 100.0% 11 100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 59 842.9% 62 563.6% 0 N/A% 0 N/A%
class_implements0 N/A% -36 -514.3% -36 -327.3% 0 N/A% 0 N/A%
drupal_static0 N/A% -9 -128.6% -9 -81.8% 0 N/A% 0 N/A%
drupal_alter0 N/A% -2 -28.6% -3 -27.3% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 14.3% 1 9.1% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%