Diff Report
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _system_rebuild_module_data

_system_rebuild_module_dataRun #51b033ccbc666Run #51b032b631491DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)364,097 363,624 -473 -0.1%
Incl. Wall Time (microsec) per call 364,097 363,624 -473 -0.1%
Excl. Wall Time (microsec)3,926 3,956 30 0.8%
Incl. CPU (microsecs)357,877 357,906 29 0.0%
Incl. CPU (microsecs) per call 357,877 357,906 29 0.0%
Excl. CPU (microsec)3,222 3,264 42 1.3%
Incl. MemUse (bytes)2,125,656 2,125,680 24 0.0%
Incl. MemUse (bytes) per call 2,125,656 2,125,680 24 0.0%
Excl. MemUse (bytes)229,400 229,400 0 0.0%
Incl. PeakMemUse (bytes)2,188,744 2,189,448 704 0.0%
Incl. PeakMemUse (bytes) per call 2,188,744 2,189,448 704 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% -473 -2.5% 29 0.1% 24 0.0% 704 0.4%
Exclusive Metrics Diff for Current Function30 6.3% 42 144.8% 0 0.0% 0 0.0%
Parent function
system_rebuild_module_data0 N/A% -473 -100.0% 29 100.0% 24 100.0% 704 100.0%
Child functions
drupal_alter0 N/A% -1,042 -220.3% -454 -1565.5% 0 0.0% 64 9.1%
drupal_system_listing0 N/A% 436 92.2% 312 1075.9% -8 -33.3% -8 -1.1%
drupal_parse_info_file0 N/A% 125 26.4% 151 520.7% 32 133.3% 648 92.0%
filemtime0 N/A% -24 -5.1% -26 -89.7% 0 0.0% 0 0.0%
in_array0 N/A% 2 0.4% 8 27.6% 0 0.0% 0 0.0%
drupal_get_profile0 N/A% 0 0.0% 1 3.4% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% -5 -17.2% 0 0.0% 0 0.0%