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@2

drupal_render_collect_attached@2Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)3,444 3,461 17 0.5%
Incl. Wall Time (microsec) per call 172 173 1 0.5%
Excl. Wall Time (microsec)254 264 10 3.9%
Incl. CPU (microsecs)3,461 3,476 15 0.4%
Incl. CPU (microsecs) per call 173 174 1 0.4%
Excl. CPU (microsec)212 222 10 4.7%
Incl. MemUse (bytes)12,108 12,108 0 0.0%
Incl. MemUse (bytes) per call 605 605 0 0.0%
Excl. MemUse (bytes)-2,812 -2,804 8 0.3%
Incl. PeakMemUse (bytes)12,548 12,612 64 0.5%
Incl. PeakMemUse (bytes) per call 627 631 3 0.5%
Excl. PeakMemUse (bytes)1,072 1,072 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_attached@2 [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@20 N/A% 17 0.4% 15 0.4% 0 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function10 58.8% 10 66.7% 8 N/A% 0 0.0%
Parent function
drupal_render_collect_attached@10 N/A% 17 100.0% 15 100.0% 0 N/A% 64 100.0%
Child functions
Drupal\Core\Render\Element::children0 N/A% 27 158.8% 24 160.0% -8 N/A% -60 -93.8%
drupal_render_collect_attached@30 N/A% -19 -111.8% -18 -120.0% 0 N/A% 28 43.8%
drupal_merge_attached0 N/A% -1 -5.9% -2 -13.3% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 1 6.7% 0 N/A% 96 150.0%