Diff Report
Run #519ff0715b88b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519fedcae68c3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _system_rebuild_module_data

_system_rebuild_module_dataRun #519ff0715b88bRun #519fedcae68c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)371,238 369,053 -2,185 -0.6%
Incl. Wall Time (microsec) per call 371,238 369,053 -2,185 -0.6%
Excl. Wall Time (microsec)3,983 3,914 -69 -1.7%
Incl. CPU (microsecs)361,957 361,459 -498 -0.1%
Incl. CPU (microsecs) per call 361,957 361,459 -498 -0.1%
Excl. CPU (microsec)3,175 3,228 53 1.7%
Incl. MemUse (bytes)1,635,216 1,635,232 16 0.0%
Incl. MemUse (bytes) per call 1,635,216 1,635,232 16 0.0%
Excl. MemUse (bytes)221,464 221,464 0 0.0%
Incl. PeakMemUse (bytes)1,716,216 1,716,872 656 0.0%
Incl. PeakMemUse (bytes) per call 1,716,216 1,716,872 656 0.0%
Excl. PeakMemUse (bytes)2,608 2,608 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% -2,185 -175.1% -498 -33.7% 16 0.0% 656 0.8%
Exclusive Metrics Diff for Current Function-69 -3.2% 53 10.6% 0 0.0% 0 0.0%
Parent function
system_rebuild_module_data0 N/A% -2,185 -100.0% -498 -100.0% 16 100.0% 656 100.0%
Child functions
drupal_alter0 N/A% -2,633 -120.5% -933 -187.3% 16 100.0% 16 2.4%
drupal_system_listing0 N/A% 344 15.7% 307 61.6% 0 0.0% 64 9.8%
drupal_parse_info_file0 N/A% 120 5.5% 113 22.7% 0 0.0% 576 87.8%
dirname0 N/A% 50 2.3% -28 -5.6% 0 0.0% 0 0.0%
filemtime0 N/A% 3 0.1% -1 -0.2% 0 0.0% 0 0.0%
drupal_get_profile0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -9 -1.8% 0 0.0% 0 0.0%