Diff Report
Run #53920bd97d62d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_attached@1

drupal_render_collect_attached@1Run #53920bd97d62dRun #53920b950c201DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)692 658 -34 -4.9%
Incl. Wall Time (microsec) per call 87 82 -4 -4.9%
Excl. Wall Time (microsec)89 90 1 1.1%
Incl. CPU (microsecs)701 669 -32 -4.6%
Incl. CPU (microsecs) per call 88 84 -4 -4.6%
Excl. CPU (microsec)74 73 -1 -1.4%
Incl. MemUse (bytes)7,792 7,792 0 0.0%
Incl. MemUse (bytes) per call 974 974 0 0.0%
Excl. MemUse (bytes)-48 -48 0 0.0%
Incl. PeakMemUse (bytes)8,724 8,724 0 0.0%
Incl. PeakMemUse (bytes) per call 1,091 1,091 0 0.0%
Excl. PeakMemUse (bytes)476 476 0 0.0%

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% -34 -7.5% -32 -7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.9% -1 -3.1% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_attached0 N/A% -34 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_attached@20 N/A% -23 -67.6% -23 -71.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -12 -35.3% -9 -28.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%