Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)1,842 1,877 35 1.9%
Incl. Wall Time (microsec) per call 43 44 1 1.9%
Excl. Wall Time (microsec)174 185 11 6.3%
Incl. CPU (microsecs)0 4,000 4,000 N/A%
Incl. CPU (microsecs) per call 0 93 93 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)366,376 366,408 32 0.0%
Incl. MemUse (bytes) per call 8,520 8,521 1 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)370,456 370,408 -48 -0.0%
Incl. PeakMemUse (bytes) per call 8,615 8,614 -1 -0.0%
Excl. PeakMemUse (bytes)7,424 7,344 -80 -1.1%

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% 35 0.1% 4,000 12.5% 32 0.0% -48 -0.0%
Exclusive Metrics Diff for Current Function11 31.4% 0 0.0% 0 0.0% -80 -166.7%
Parent functions
_drupal_bootstrap_code0 N/A% 29 82.9% 4,000 100.0% 32 100.0% 32 66.7%
file_stream_wrapper_get_class0 N/A% 6 17.1% 0 0.0% 0 0.0% -80 -166.7%
Child functions
module_invoke_all0 N/A% 29 82.9% 4,000 100.0% 24 75.0% 24 50.0%
drupal_static0 N/A% -6 -17.1% 0 0.0% 0 0.0% 0 0.0%
class_implements0 N/A% 1 2.9% 0 0.0% 8 25.0% 8 16.7%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%