Diff Report
Run #51e22193d5fd6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51e22193d5fd6Run #51e2215579f70DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,396 2,437 41 1.7%
Incl. Wall Time (microsec) per call 2,396 2,437 41 1.7%
Excl. Wall Time (microsec)57 53 -4 -7.0%
Incl. CPU (microsecs)1,840 1,854 14 0.8%
Incl. CPU (microsecs) per call 1,840 1,854 14 0.8%
Excl. CPU (microsec)45 40 -5 -11.1%
Incl. MemUse (bytes)222,232 222,232 0 0.0%
Incl. MemUse (bytes) per call 222,232 222,232 0 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)222,928 222,928 0 0.0%
Incl. PeakMemUse (bytes) per call 222,928 222,928 0 0.0%
Excl. PeakMemUse (bytes)4,296 4,296 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% 41 91.1% 14 23.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -9.8% -5 -35.7% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 41 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 44 107.3% 16 114.3% 0 N/A% 0 N/A%
in_array0 N/A% 1 2.4% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 2.4% 1 7.1% 0 N/A% 0 N/A%
class_implements0 N/A% -1 -2.4% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%