Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_register

system_registerRun #519e62c02d767Run #519e633ddef65DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)90 91 1 1.1%
Incl. Wall Time (microsec) per call 30 30 0 1.1%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)94 93 -1 -1.1%
Incl. CPU (microsecs) per call 31 31 -0 -1.1%
Excl. CPU (microsec)19 15 -4 -21.1%
Incl. MemUse (bytes)9,704 9,704 0 0.0%
Incl. MemUse (bytes) per call 3,235 3,235 0 0.0%
Excl. MemUse (bytes)1,496 1,496 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 0.3% -1 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% -4 -400.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 1 100.0% -1 -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%
dirname0 N/A% 1 100.0% 1 100.0% 0 N/A% 0 N/A%
drupal_classloader_register0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%