Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_register

system_registerRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)68 80 12 17.6%
Incl. Wall Time (microsec) per call 23 27 4 17.6%
Excl. Wall Time (microsec)21 29 8 38.1%
Incl. CPU (microsecs)70 82 12 17.1%
Incl. CPU (microsecs) per call 23 27 4 17.1%
Excl. CPU (microsec)18 18 0 0.0%
Incl. MemUse (bytes)8,632 8,632 0 0.0%
Incl. MemUse (bytes) per call 2,877 2,877 0 0.0%
Excl. MemUse (bytes)1,688 1,688 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% 12 1.3% 12 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 66.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 12 100.0% 12 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% 3 25.0% 4 33.3% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 1 8.3% 7 58.3% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%