Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_attached@4

drupal_render_collect_attached@4Run #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)919 966 47 5.1%
Incl. Wall Time (microsec) per call 71 74 4 5.1%
Excl. Wall Time (microsec)153 159 6 3.9%
Incl. CPU (microsecs)936 977 41 4.4%
Incl. CPU (microsecs) per call 72 75 3 4.4%
Excl. CPU (microsec)142 141 -1 -0.7%
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% 47 2.9% 41 2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 12.8% -1 -2.4% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_attached@30 N/A% 47 100.0% 41 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\Element::children0 N/A% 27 57.4% 30 73.2% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% 12 25.5% 13 31.7% 0 N/A% 0 N/A%
drupal_render_collect_attached@50 N/A% 2 4.3% -2 -4.9% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 2.4% 0 N/A% 0 N/A%