Diff Report
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_register

system_registerRun #51afe9a0d59b4Run #51afea2244278DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)246 253 7 2.8%
Incl. Wall Time (microsec) per call 27 28 1 2.8%
Excl. Wall Time (microsec)59 58 -1 -1.7%
Incl. CPU (microsecs)255 259 4 1.6%
Incl. CPU (microsecs) per call 28 29 0 1.6%
Excl. CPU (microsec)44 42 -2 -4.5%
Incl. MemUse (bytes)11,472 11,472 0 0.0%
Incl. MemUse (bytes) per call 1,275 1,275 0 0.0%
Excl. MemUse (bytes)1,160 1,160 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 0.9% 4 2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -14.3% -2 -50.0% 0 N/A% 0 N/A%
Parent function
system_list0 N/A% 7 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_classloader_register0 N/A% 4 57.1% -1 -25.0% 0 N/A% 0 N/A%
drupal_get_filename0 N/A% 3 42.9% 2 50.0% 0 N/A% 0 N/A%
dirname0 N/A% 1 14.3% 5 125.0% 0 N/A% 0 N/A%