Diff Report
Run #519ffa0e6cdec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ffa45eeaa4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519ffa0e6cdecRun #519ffa45eeaa4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,595 1,658 63 3.9%
Incl. Wall Time (microsec) per call 1,595 1,658 63 3.9%
Excl. Wall Time (microsec)64 55 -9 -14.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)211,088 211,088 0 0.0%
Incl. MemUse (bytes) per call 211,088 211,088 0 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)213,456 213,456 0 0.0%
Incl. PeakMemUse (bytes) per call 213,456 213,456 0 0.0%
Excl. PeakMemUse (bytes)4,136 4,136 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% 63 11.4% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -14.3% 0 N/A% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 63 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 46 73.0% 0 N/A% 0 N/A% 0 N/A%
class_implements0 N/A% 23 36.5% 0 N/A% 0 N/A% 0 N/A%
in_array0 N/A% 2 3.2% 0 N/A% 0 N/A% 0 N/A%
drupal_alter0 N/A% 1 1.6% 0 N/A% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%