Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_register

system_registerRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)83 83 0 0.0%
Incl. Wall Time (microsec) per call 28 28 0 0.0%
Excl. Wall Time (microsec)21 21 0 0.0%
Incl. CPU (microsecs)85 86 1 1.2%
Incl. CPU (microsecs) per call 28 29 0 1.2%
Excl. CPU (microsec)16 12 -4 -25.0%
Incl. MemUse (bytes)9,808 9,800 -8 -0.1%
Incl. MemUse (bytes) per call 3,269 3,267 -3 -0.1%
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% 0 0.0% 1 0.0% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -4 -400.0% 0 0.0% 0 N/A%
Parent function
system_list0 N/A% 0 N/A% 1 100.0% -8 -100.0% 0 N/A%
Child functions
drupal_get_filename0 N/A% -1 N/A% 1 100.0% -8 -100.0% 0 N/A%
drupal_classloader_register0 N/A% 1 N/A% 2 200.0% 0 0.0% 0 N/A%
dirname0 N/A% 0 N/A% 2 200.0% 0 0.0% 0 N/A%