Diff Report
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for uasort

uasortRun #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls122 10 -112 -91.8%
Incl. Wall Time (microsec)1,866 651 -1,215 -65.1%
Incl. Wall Time (microsec) per call 15 65 50 325.6%
Excl. Wall Time (microsec)753 318 -435 -57.8%
Incl. CPU (microsecs)4,000 8,000 4,000 100.0%
Incl. CPU (microsecs) per call 33 800 767 2340.0%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)7,048 7,056 8 0.1%
Incl. MemUse (bytes) per call 58 706 648 1121.4%
Excl. MemUse (bytes)-12,840 -4,784 8,056 62.7%
Incl. PeakMemUse (bytes)840 840 0 0.0%
Incl. PeakMemUse (bytes) per call 7 84 77 1120.0%
Excl. PeakMemUse (bytes)792 792 0 0.0%

Parent/Child Regression/Improvement report for uasort [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
uasort-112 -40.0% -1,215 -34.4% 4,000 100.0% 8 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-435 -35.8% 8,000 200.0% 8,056 100700.0% 0 N/A%
Parent functions
element_children-112 -100.0% -1,212 -99.8% 0 0.0% 16 200.0% 0 N/A%
drupal_get_css0 0.0% -2 -0.2% 0 0.0% 0 0.0% 0 N/A%
drupal_get_js0 0.0% -1 -0.1% 4,000 100.0% -8 -100.0% 0 N/A%
toolbar_pre_render0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\AcceptHeader::sort0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Child functions
element_sort-168 -100.0% -783 -64.4% -4,000 -100.0% -8,048 -100600.0% 0 N/A%
drupal_sort_css_js0 0.0% 3 0.2% 0 0.0% 0 0.0% 0 N/A%