Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_register

system_registerRun #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)127 120 -7 -5.5%
Incl. Wall Time (microsec) per call 42 40 -2 -5.5%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)131 122 -9 -6.9%
Incl. CPU (microsecs) per call 44 41 -3 -6.9%
Excl. CPU (microsec)20 15 -5 -25.0%
Incl. MemUse (bytes)10,032 10,032 0 0.0%
Incl. MemUse (bytes) per call 3,344 3,344 0 0.0%
Excl. MemUse (bytes)1,504 1,504 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% -7 -0.4% -9 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -14.3% -5 -55.6% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% -7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% -5 -71.4% -5 -55.6% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% -1 -14.3% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%