Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_register

system_registerRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)128 152 24 18.8%
Incl. Wall Time (microsec) per call 43 51 8 18.8%
Excl. Wall Time (microsec)31 38 7 22.6%
Incl. CPU (microsecs)131 155 24 18.3%
Incl. CPU (microsecs) per call 44 52 8 18.3%
Excl. CPU (microsec)24 31 7 29.2%
Incl. MemUse (bytes)5,200 5,200 0 0.0%
Incl. MemUse (bytes) per call 1,733 1,733 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% 24 1.0% 24 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 29.2% 7 29.2% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 24 100.0% 24 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% 9 37.5% 10 41.7% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 7 29.2% 7 29.2% 0 N/A% 0 N/A%
dirname0 N/A% 1 4.2% 0 0.0% 0 N/A% 0 N/A%