Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_stream_wrapper_get_class

file_stream_wrapper_get_classRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)115 109 -6 -5.2%
Incl. Wall Time (microsec) per call 13 12 -1 -5.2%
Excl. Wall Time (microsec)38 40 2 5.3%
Incl. CPU (microsecs)124 120 -4 -3.2%
Incl. CPU (microsecs) per call 14 13 -0 -3.2%
Excl. CPU (microsec)37 41 4 10.8%
Incl. MemUse (bytes)1,540 1,540 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)1,092 1,092 0 0.0%
Incl. PeakMemUse (bytes)1,352 1,352 0 0.0%
Incl. PeakMemUse (bytes) per call 150 150 0 0.0%
Excl. PeakMemUse (bytes)632 632 0 0.0%

Parent/Child Regression/Improvement report for file_stream_wrapper_get_class [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_stream_wrapper_get_class0 N/A% -6 -0.4% -4 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 33.3% 4 100.0% 0 N/A% 0 N/A%
Parent functions
file_stream_wrapper_get_instance_by_uri0 N/A% -8 -133.3% -5 -125.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_instance_by_scheme0 N/A% 2 33.3% 1 25.0% 0 N/A% 0 N/A%
Child function
file_get_stream_wrappers0 N/A% -8 -133.3% -8 -200.0% 0 N/A% 0 N/A%