Diff Report
Run #519c13f61d210: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for system_register

system_registerRun #519c13f61d210Run #519c116ac5313DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)123 126 3 2.4%
Incl. Wall Time (microsec) per call 41 42 1 2.4%
Excl. Wall Time (microsec)30 31 1 3.3%
Incl. CPU (microsecs)127 128 1 0.8%
Incl. CPU (microsecs) per call 42 43 0 0.8%
Excl. CPU (microsec)26 26 0 0.0%
Incl. MemUse (bytes)5,204 5,204 0 0.0%
Incl. MemUse (bytes) per call 1,735 1,735 0 0.0%
Excl. MemUse (bytes)744 744 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% 3 0.3% 1 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 33.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 3 100.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_filename0 N/A% 2 66.7% 2 200.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%