Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: 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 #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)496 484 -12 -2.4%
Incl. Wall Time (microsec) per call 62 61 -2 -2.4%
Excl. Wall Time (microsec)105 101 -4 -3.8%
Incl. CPU (microsecs)505 496 -9 -1.8%
Incl. CPU (microsecs) per call 63 62 -1 -1.8%
Excl. CPU (microsec)92 90 -2 -2.2%
Incl. MemUse (bytes)5,284 5,284 0 0.0%
Incl. MemUse (bytes) per call 661 661 0 0.0%
Excl. MemUse (bytes)-652 -652 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -12 -4.9% -9 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -33.3% -2 -22.2% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_attached0 N/A% -12 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_attached@20 N/A% -10 -83.3% -12 -133.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 8.3% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 1 8.3% 5 55.6% 0 N/A% 0 N/A%