Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ksort

ksortRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)128 119 -9 -7.0%
Incl. Wall Time (microsec) per call 1 1 -0 -7.0%
Excl. Wall Time (microsec)128 119 -9 -7.0%
Incl. CPU (microsecs)217 197 -20 -9.2%
Incl. CPU (microsecs) per call 2 2 -0 -9.2%
Excl. CPU (microsec)217 197 -20 -9.2%
Incl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. MemUse (bytes) per call 21 21 0 0.0%
Excl. MemUse (bytes)2,200 2,200 0 0.0%
Incl. PeakMemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes) per call 10 10 0 0.0%
Excl. PeakMemUse (bytes)1,056 1,056 0 0.0%

Parent/Child Regression/Improvement report for ksort [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
ksort0 N/A% -9 -2.5% -20 -10.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Asset\CssCollectionGrouper::group0 N/A% -9 -100.0% -11 -55.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\JsCollectionGrouper::group0 N/A% 0 0.0% -6 -30.0% 0 N/A% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
Drupal\menu_link\MenuTree::checkAccess0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%