Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_register

system_registerRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)53 53 0 0.0%
Incl. Wall Time (microsec) per call 18 18 0 0.0%
Excl. Wall Time (microsec)19 20 1 5.3%
Incl. CPU (microsecs)56 55 -1 -1.8%
Incl. CPU (microsecs) per call 19 18 -0 -1.8%
Excl. CPU (microsec)13 17 4 30.8%
Incl. MemUse (bytes)8,640 8,640 0 0.0%
Incl. MemUse (bytes) per call 2,880 2,880 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for system_register [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
system_register0 N/A% 0 0.0% -1 -0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 N/A% 4 400.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% -1 N/A% -1 -100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 N/A% -4 -400.0% 0 N/A% 0 N/A%