Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_register

system_registerRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)40 40 0 0.0%
Incl. Wall Time (microsec) per call 20 20 0 0.0%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)41 43 2 4.9%
Incl. CPU (microsecs) per call 21 22 1 4.9%
Excl. CPU (microsec)9 12 3 33.3%
Incl. MemUse (bytes)8,056 8,056 0 0.0%
Incl. MemUse (bytes) per call 4,028 4,028 0 0.0%
Excl. MemUse (bytes)1,560 1,560 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% 2 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% 3 150.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 N/A% 1 50.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%