Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_register

system_registerRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)53 47 -6 -11.3%
Incl. Wall Time (microsec) per call 27 24 -3 -11.3%
Excl. Wall Time (microsec)21 15 -6 -28.6%
Incl. CPU (microsecs)54 50 -4 -7.4%
Incl. CPU (microsecs) per call 27 25 -2 -7.4%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)8,048 8,048 0 0.0%
Incl. MemUse (bytes) per call 4,024 4,024 0 0.0%
Excl. MemUse (bytes)1,552 1,552 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% -6 -0.2% -4 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -100.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% -6 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%