Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_stream_wrapper_get_class

file_stream_wrapper_get_classRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)256 238 -18 -7.0%
Incl. Wall Time (microsec) per call 9 8 -1 -7.0%
Excl. Wall Time (microsec)92 87 -5 -5.4%
Incl. CPU (microsecs)331 261 -70 -21.1%
Incl. CPU (microsecs) per call 11 9 -2 -21.1%
Excl. CPU (microsec)133 85 -48 -36.1%
Incl. MemUse (bytes)2,736 2,736 0 0.0%
Incl. MemUse (bytes) per call 94 94 0 0.0%
Excl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. PeakMemUse (bytes)2,576 2,576 0 0.0%
Incl. PeakMemUse (bytes) per call 89 89 0 0.0%
Excl. PeakMemUse (bytes)1,672 1,672 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% -18 -0.1% -70 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -27.8% -48 -68.6% 0 N/A% 0 N/A%
Parent functions
file_stream_wrapper_get_instance_by_uri0 N/A% -16 -88.9% -21 -30.0% 0 N/A% 0 N/A%
file_stream_wrapper_valid_scheme0 N/A% -2 -11.1% -49 -70.0% 0 N/A% 0 N/A%
Child function
file_get_stream_wrappers0 N/A% -13 -72.2% -22 -31.4% 0 N/A% 0 N/A%