Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,813 1,799 -14 -0.8%
Incl. Wall Time (microsec) per call 907 900 -7 -0.8%
Excl. Wall Time (microsec)53 52 -1 -1.9%
Incl. CPU (microsecs)1,586 1,611 25 1.6%
Incl. CPU (microsecs) per call 793 806 13 1.6%
Excl. CPU (microsec)41 44 3 7.3%
Incl. MemUse (bytes)256,768 256,768 0 0.0%
Incl. MemUse (bytes) per call 128,384 128,384 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)253,584 253,584 0 0.0%
Incl. PeakMemUse (bytes) per call 126,792 126,792 0 0.0%
Excl. PeakMemUse (bytes)4,312 4,312 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% -14 -0.5% 25 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.1% 3 12.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -15 -107.1% 24 96.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 1 7.1% 1 4.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -14 -100.0% 26 104.0% 0 N/A% 0 N/A%
class_implements0 N/A% -1 -7.1% -1 -4.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 7.1% -2 -8.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 7.1% 1 4.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%