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

_system_rebuild_module_dataRun #519fedcae68c3Run #519ff0715b88bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)369,053 371,238 2,185 0.6%
Incl. Wall Time (microsec) per call 369,053 371,238 2,185 0.6%
Excl. Wall Time (microsec)3,914 3,983 69 1.8%
Incl. CPU (microsecs)361,459 361,957 498 0.1%
Incl. CPU (microsecs) per call 361,459 361,957 498 0.1%
Excl. CPU (microsec)3,228 3,175 -53 -1.6%
Incl. MemUse (bytes)1,635,232 1,635,216 -16 -0.0%
Incl. MemUse (bytes) per call 1,635,232 1,635,216 -16 -0.0%
Excl. MemUse (bytes)221,464 221,464 0 0.0%
Incl. PeakMemUse (bytes)1,716,872 1,716,216 -656 -0.0%
Incl. PeakMemUse (bytes) per call 1,716,872 1,716,216 -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 Function69 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%