Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for system_register

system_registerRun #519b1557bbc04Run #519b1a785aaa6DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)152 151 -1 -0.7%
Incl. Wall Time (microsec) per call 51 50 -0 -0.7%
Excl. Wall Time (microsec)35 37 2 5.7%
Incl. CPU (microsecs)156 153 -3 -1.9%
Incl. CPU (microsecs) per call 52 51 -1 -1.9%
Excl. CPU (microsec)29 24 -5 -17.2%
Incl. MemUse (bytes)9,456 9,456 0 0.0%
Incl. MemUse (bytes) per call 3,152 3,152 0 0.0%
Excl. MemUse (bytes)1,464 1,464 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% -1 -0.1% -3 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% -5 -166.7% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% -2 -200.0% 0 0.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -1 -100.0% 1 33.3% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%