Diff Report
Run #51afe83943a2e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51afe83943a2eRun #51afe7feeb64dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,833 2,858 25 0.9%
Incl. Wall Time (microsec) per call 2,833 2,858 25 0.9%
Excl. Wall Time (microsec)53 54 1 1.9%
Incl. CPU (microsecs)2,092 2,112 20 1.0%
Incl. CPU (microsecs) per call 2,092 2,112 20 1.0%
Excl. CPU (microsec)46 45 -1 -2.2%
Incl. MemUse (bytes)216,160 216,160 0 0.0%
Incl. MemUse (bytes) per call 216,160 216,160 0 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)220,680 220,680 0 0.0%
Incl. PeakMemUse (bytes) per call 220,680 220,680 0 0.0%
Excl. PeakMemUse (bytes)3,672 3,672 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% 25 8.3% 20 21.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 4.0% -1 -5.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 25 100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 22 88.0% 16 80.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 4.0% 1 5.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 4.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 3 15.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 1 5.0% 0 N/A% 0 N/A%
class_implements0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%