Diff Report
Run #519dd95192eac: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519dd86a86681: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519dd95192eacRun #519dd86a86681DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)2,445 2,438 -7 -0.3%
Incl. Wall Time (microsec) per call 60 59 -0 -0.3%
Excl. Wall Time (microsec)198 211 13 6.6%
Incl. CPU (microsecs)1,885 1,924 39 2.1%
Incl. CPU (microsecs) per call 46 47 1 2.1%
Excl. CPU (microsec)173 160 -13 -7.5%
Incl. MemUse (bytes)213,672 213,672 0 0.0%
Incl. MemUse (bytes) per call 5,212 5,212 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)219,520 219,520 0 0.0%
Incl. PeakMemUse (bytes) per call 5,354 5,354 0 0.0%
Excl. PeakMemUse (bytes)4,672 4,672 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% -7 -0.6% 39 8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 185.7% -13 -33.3% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -14 -200.0% 35 89.7% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 7 100.0% 4 10.3% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -10 -142.9% 40 102.6% 0 N/A% 0 N/A%
drupal_static0 N/A% -7 -100.0% 8 20.5% 0 N/A% 0 N/A%
class_implements0 N/A% -2 -28.6% -2 -5.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% 2 5.1% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 4 10.3% 0 N/A% 0 N/A%