Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)3,105 2,936 -169 -5.4%
Incl. Wall Time (microsec) per call 148 140 -8 -5.4%
Excl. Wall Time (microsec)133 129 -4 -3.0%
Incl. CPU (microsecs)2,261 2,324 63 2.8%
Incl. CPU (microsecs) per call 108 111 3 2.8%
Excl. CPU (microsec)116 122 6 5.2%
Incl. MemUse (bytes)216,832 216,832 0 0.0%
Incl. MemUse (bytes) per call 10,325 10,325 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)219,408 219,408 0 0.0%
Incl. PeakMemUse (bytes) per call 10,448 10,448 0 0.0%
Excl. PeakMemUse (bytes)4,376 4,376 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% -169 -144.4% 63 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -2.4% 6 9.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -164 -97.0% 61 96.8% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% -5 -3.0% 2 3.2% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -192 -113.6% 33 52.4% 0 N/A% 0 N/A%
class_implements0 N/A% 22 13.0% 24 38.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% 3 1.8% 4 6.3% 0 N/A% 0 N/A%
in_array0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 0.6% 1 1.6% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -5 -7.9% 0 N/A% 0 N/A%