Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_attached@4

drupal_render_collect_attached@4Run #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)959 919 -40 -4.2%
Incl. Wall Time (microsec) per call 74 71 -3 -4.2%
Excl. Wall Time (microsec)157 153 -4 -2.5%
Incl. CPU (microsecs)973 936 -37 -3.8%
Incl. CPU (microsecs) per call 75 72 -3 -3.8%
Excl. CPU (microsec)149 142 -7 -4.7%
Incl. MemUse (bytes)6,432 6,432 0 0.0%
Incl. MemUse (bytes) per call 495 495 0 0.0%
Excl. MemUse (bytes)-2,700 -2,700 0 0.0%
Incl. PeakMemUse (bytes)6,464 6,464 0 0.0%
Incl. PeakMemUse (bytes) per call 497 497 0 0.0%
Excl. PeakMemUse (bytes)996 996 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_attached@4 [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_render_collect_attached@40 N/A% -40 -2.4% -37 -9.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -10.0% -7 -18.9% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_attached@30 N/A% -40 -100.0% -37 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_merge_attached0 N/A% -27 -67.5% -29 -78.4% 0 N/A% 0 N/A%
drupal_static0 N/A% -9 -22.5% -7 -18.9% 0 N/A% 0 N/A%
drupal_render_collect_attached@50 N/A% 6 15.0% 7 18.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -6 -15.0% -1 -2.7% 0 N/A% 0 N/A%