Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51abc4cb0a647Run #51abc588c7973DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,083 2,190 107 5.1%
Incl. Wall Time (microsec) per call 2,083 2,190 107 5.1%
Excl. Wall Time (microsec)53 52 -1 -1.9%
Incl. CPU (microsecs)1,580 1,644 64 4.1%
Incl. CPU (microsecs) per call 1,580 1,644 64 4.1%
Excl. CPU (microsec)41 42 1 2.4%
Incl. MemUse (bytes)198,088 198,080 -8 -0.0%
Incl. MemUse (bytes) per call 198,088 198,080 -8 -0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)199,664 199,656 -8 -0.0%
Incl. PeakMemUse (bytes) per call 199,664 199,656 -8 -0.0%
Excl. PeakMemUse (bytes)3,776 3,776 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% 107 194.5% 64 3.8% -8 -0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-1 -0.9% 1 1.6% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% 107 100.0% 64 100.0% -8 -100.0% -8 -100.0%
Child functions
module_invoke_all0 N/A% 107 100.0% 65 101.6% -8 -100.0% -8 -100.0%
class_implements0 N/A% 1 0.9% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -3 -4.7% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 1 1.6% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%