Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06a537e44: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_register

system_registerRun #51ad0610ca11aRun #51ad06a537e44DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)85 89 4 4.7%
Incl. Wall Time (microsec) per call 28 30 1 4.7%
Excl. Wall Time (microsec)23 21 -2 -8.7%
Incl. CPU (microsecs)85 92 7 8.2%
Incl. CPU (microsecs) per call 28 31 2 8.2%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)9,752 9,752 0 0.0%
Incl. MemUse (bytes) per call 3,251 3,251 0 0.0%
Excl. MemUse (bytes)1,496 1,496 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% 4 0.4% 7 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% 3 42.9% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 4 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% 3 75.0% 3 42.9% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 3 75.0% 1 14.3% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%