Diff Report
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0311a4e34a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _system_rebuild_module_data

_system_rebuild_module_dataRun #51b0309e0d24bRun #51b0311a4e34aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)354,577 354,821 244 0.1%
Incl. Wall Time (microsec) per call 354,577 354,821 244 0.1%
Excl. Wall Time (microsec)3,873 3,884 11 0.3%
Incl. CPU (microsecs)348,914 349,653 739 0.2%
Incl. CPU (microsecs) per call 348,914 349,653 739 0.2%
Excl. CPU (microsec)3,208 3,162 -46 -1.4%
Incl. MemUse (bytes)1,589,048 1,589,048 0 0.0%
Incl. MemUse (bytes) per call 1,589,048 1,589,048 0 0.0%
Excl. MemUse (bytes)229,400 229,400 0 0.0%
Incl. PeakMemUse (bytes)1,695,512 1,695,512 0 0.0%
Incl. PeakMemUse (bytes) per call 1,695,512 1,695,512 0 0.0%
Excl. PeakMemUse (bytes)5,160 5,160 0 0.0%

Parent/Child Regression/Improvement report for _system_rebuild_module_data [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_rebuild_module_data0 N/A% 244 40.1% 739 68.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 4.5% -46 -6.2% 0 N/A% 0 N/A%
Parent function
system_rebuild_module_data0 N/A% 244 100.0% 739 100.0% 0 N/A% 0 N/A%
Child functions
drupal_parse_info_file0 N/A% 620 254.1% 695 94.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -545 -223.4% -119 -16.1% 0 N/A% 0 N/A%
drupal_system_listing0 N/A% 166 68.0% 180 24.4% 0 N/A% 0 N/A%
dirname0 N/A% -16 -6.6% 7 0.9% 0 N/A% 0 N/A%
filemtime0 N/A% 8 3.3% 11 1.5% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 10 1.4% 0 N/A% 0 N/A%
drupal_get_profile0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%