Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for system_register

system_registerRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 3 3 N/A%
Incl. Wall Time (microsec) 128 128 N/A%
Incl. Wall Time (microsec) per call N/A 43 43 N/A%
Excl. Wall Time (microsec) 27 27 N/A%
Incl. CPU (microsecs) 129 129 N/A%
Incl. CPU (microsecs) per call N/A 43 43 N/A%
Excl. CPU (microsec) 20 20 N/A%
Incl. MemUse (bytes) 9,760 9,760 N/A%
Incl. MemUse (bytes) per call N/A 3,253 3,253 N/A%
Excl. MemUse (bytes) 1,504 1,504 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 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_register3 14.3% 128 0.0% 129 0.0% 9,760 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function27 21.1% 20 15.5% 1,504 15.4% 0 N/A%
Parent function
system_list3 100.0% 128 100.0% 129 100.0% 9,760 100.0% 0 N/A%
Child functions
drupal_classloader_register3 33.3% 48 37.5% 50 38.8% 4,608 47.2% 0 N/A%
drupal_get_filename3 33.3% 47 36.7% 51 39.5% 2,704 27.7% 0 N/A%
dirname3 33.3% 6 4.7% 8 6.2% 944 9.7% 0 N/A%