Diff Report
Run #519fb8e35d279: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for system_register

system_registerRun #519fb8e35d279Run #519fb952126aaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)97 89 -8 -8.2%
Incl. Wall Time (microsec) per call 49 45 -4 -8.2%
Excl. Wall Time (microsec)20 19 -1 -5.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,640 9,640 0 0.0%
Incl. MemUse (bytes) per call 4,820 4,820 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% -8 -0.2% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% 0 N/A% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% -8 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% -4 -50.0% 0 N/A% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% -3 -37.5% 0 N/A% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%