Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_attached@1

drupal_render_collect_attached@1Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)4,940 4,927 -13 -0.3%
Incl. Wall Time (microsec) per call 198 197 -1 -0.3%
Excl. Wall Time (microsec)321 322 1 0.3%
Incl. CPU (microsecs)4,963 4,947 -16 -0.3%
Incl. CPU (microsecs) per call 199 198 -1 -0.3%
Excl. CPU (microsec)280 282 2 0.7%
Incl. MemUse (bytes)15,000 15,004 4 0.0%
Incl. MemUse (bytes) per call 600 600 0 0.0%
Excl. MemUse (bytes)-8,220 -8,220 0 0.0%
Incl. PeakMemUse (bytes)16,572 17,228 656 4.0%
Incl. PeakMemUse (bytes) per call 663 689 26 4.0%
Excl. PeakMemUse (bytes)836 844 8 1.0%

Parent/Child Regression/Improvement report for drupal_render_collect_attached@1 [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@10 N/A% -13 -0.3% -16 -0.4% 4 0.0% 656 0.7%
Exclusive Metrics Diff for Current Function1 7.7% 2 12.5% 0 0.0% 8 1.2%
Parent function
drupal_render_collect_attached0 N/A% -13 -100.0% -16 -100.0% 4 100.0% 656 100.0%
Child functions
drupal_merge_attached0 N/A% -21 -161.5% -21 -131.2% 8 200.0% 40 6.1%
drupal_render_collect_attached@20 N/A% 17 130.8% 15 93.8% 0 0.0% 64 9.8%
Drupal\Core\Render\Element::children0 N/A% -10 -76.9% -4 -25.0% -4 -100.0% 544 82.9%
drupal_static0 N/A% 0 0.0% -8 -50.0% 0 0.0% 0 0.0%