Diff Report
Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b033ccbc666: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _system_rebuild_module_data

_system_rebuild_module_dataRun #51b032b631491Run #51b033ccbc666DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)363,624 364,097 473 0.1%
Incl. Wall Time (microsec) per call 363,624 364,097 473 0.1%
Excl. Wall Time (microsec)3,956 3,926 -30 -0.8%
Incl. CPU (microsecs)357,906 357,877 -29 -0.0%
Incl. CPU (microsecs) per call 357,906 357,877 -29 -0.0%
Excl. CPU (microsec)3,264 3,222 -42 -1.3%
Incl. MemUse (bytes)2,125,680 2,125,656 -24 -0.0%
Incl. MemUse (bytes) per call 2,125,680 2,125,656 -24 -0.0%
Excl. MemUse (bytes)229,400 229,400 0 0.0%
Incl. PeakMemUse (bytes)2,189,448 2,188,744 -704 -0.0%
Incl. PeakMemUse (bytes) per call 2,189,448 2,188,744 -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 Function-30 -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%