Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,038 958 -80 -7.7%
Incl. Wall Time (microsec) per call 1,038 958 -80 -7.7%
Excl. Wall Time (microsec)41 41 0 0.0%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)196,856 196,848 -8 -0.0%
Incl. MemUse (bytes) per call 196,856 196,848 -8 -0.0%
Excl. MemUse (bytes)264 264 0 0.0%
Incl. PeakMemUse (bytes)198,920 199,016 96 0.0%
Incl. PeakMemUse (bytes) per call 198,920 199,016 96 0.0%
Excl. PeakMemUse (bytes)4,144 4,144 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% -80 -1.9% -4,000 -100.0% -8 -0.0% 96 0.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% -80 -100.0% -4,000 -100.0% -8 -100.0% 96 100.0%
Child functions
module_invoke_all0 N/A% -86 -107.5% -4,000 -100.0% 0 0.0% 104 108.3%
class_implements0 N/A% 4 5.0% 0 0.0% -8 -100.0% -8 -8.3%
stream_wrapper_register0 N/A% 1 1.2% 0 0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 1 1.2% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
stream_get_wrappers0 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%