Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_attached@3

drupal_render_collect_attached@3Run #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)2,655 2,713 58 2.2%
Incl. Wall Time (microsec) per call 148 151 3 2.2%
Excl. Wall Time (microsec)261 274 13 5.0%
Incl. CPU (microsecs)2,672 2,730 58 2.2%
Incl. CPU (microsecs) per call 148 152 3 2.2%
Excl. CPU (microsec)222 228 6 2.7%
Incl. MemUse (bytes)9,652 9,652 0 0.0%
Incl. MemUse (bytes) per call 536 536 0 0.0%
Excl. MemUse (bytes)-5,236 -5,236 0 0.0%
Incl. PeakMemUse (bytes)9,656 9,656 0 0.0%
Incl. PeakMemUse (bytes) per call 536 536 0 0.0%
Excl. PeakMemUse (bytes)1,268 1,268 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_attached@3 [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@30 N/A% 58 6.4% 58 16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 22.4% 6 10.3% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_attached@20 N/A% 58 100.0% 58 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_attached@40 N/A% 49 84.5% 48 82.8% 0 N/A% 0 N/A%
drupal_merge_attached0 N/A% 11 19.0% 12 20.7% 0 N/A% 0 N/A%
drupal_static0 N/A% -9 -15.5% -6 -10.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -6 -10.3% -2 -3.4% 0 N/A% 0 N/A%