Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_cache_tags@4

drupal_render_collect_cache_tags@4Run #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls38 38 0 0.0%
Incl. Wall Time (microsec)1,647 1,554 -93 -5.6%
Incl. Wall Time (microsec) per call 43 41 -2 -5.6%
Excl. Wall Time (microsec)304 301 -3 -1.0%
Incl. CPU (microsecs)1,675 1,589 -86 -5.1%
Incl. CPU (microsecs) per call 44 42 -2 -5.1%
Excl. CPU (microsec)270 265 -5 -1.9%
Incl. MemUse (bytes)8,852 8,852 0 0.0%
Incl. MemUse (bytes) per call 233 233 0 0.0%
Excl. MemUse (bytes)-3,136 -3,136 0 0.0%
Incl. PeakMemUse (bytes)7,464 7,464 0 0.0%
Incl. PeakMemUse (bytes) per call 196 196 0 0.0%
Excl. PeakMemUse (bytes)2,540 2,540 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@4 [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_cache_tags@40 N/A% -93 -5.7% -86 -5.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -3.2% -5 -5.8% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% -93 -100.0% -86 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% -73 -78.5% -68 -79.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -17 -18.3% -13 -15.1% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%