Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_merge_attached

drupal_merge_attachedRun #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)6,815 6,633 -182 -2.7%
Incl. Wall Time (microsec) per call 68 66 -2 -2.7%
Excl. Wall Time (microsec)271 265 -6 -2.2%
Incl. CPU (microsecs)6,886 6,711 -175 -2.5%
Incl. CPU (microsecs) per call 69 67 -2 -2.5%
Excl. CPU (microsec)246 242 -4 -1.6%
Incl. MemUse (bytes)312,488 312,352 -136 -0.0%
Incl. MemUse (bytes) per call 3,125 3,124 -1 -0.0%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_merge_attached [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
drupal_merge_attached0 N/A% -182 -3.2% -175 -2.7% -136 -0.6% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -3.3% -4 -2.3% 0 0.0% 0 N/A%
Parent functions
drupal_render_collect_attached@40 N/A% -184 -101.1% -189 -108.0% -136 -100.0% 0 N/A%
drupal_render_collect_attached0 N/A% 2 1.1% 14 8.0% 0 0.0% 0 N/A%
Child function
Drupal\Component\Utility\NestedArray::mergeDeep0 N/A% -176 -96.7% -171 -97.7% -136 -100.0% 0 N/A%