Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_register

system_registerRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)94 95 1 1.1%
Incl. Wall Time (microsec) per call 31 32 0 1.1%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)94 98 4 4.3%
Incl. CPU (microsecs) per call 31 33 1 4.3%
Excl. CPU (microsec)10 20 10 100.0%
Incl. MemUse (bytes)9,776 9,776 0 0.0%
Incl. MemUse (bytes) per call 3,259 3,259 0 0.0%
Excl. MemUse (bytes)1,504 1,504 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% 1 0.1% 4 0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 10 250.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 1 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%