Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: 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 #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)1,179 1,135 -44 -3.7%
Incl. Wall Time (microsec) per call 39 38 -1 -3.7%
Excl. Wall Time (microsec)220 207 -13 -5.9%
Incl. CPU (microsecs)1,208 1,159 -49 -4.1%
Incl. CPU (microsecs) per call 40 39 -2 -4.1%
Excl. CPU (microsec)212 187 -25 -11.8%
Incl. MemUse (bytes)8,940 8,944 4 0.0%
Incl. MemUse (bytes) per call 298 298 0 0.0%
Excl. MemUse (bytes)-2,352 -2,344 8 0.3%
Incl. PeakMemUse (bytes)1,256 1,256 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)508 508 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% -44 -12.3% -49 -26.2% 4 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -29.5% -25 -51.0% 8 200.0% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% -44 -100.0% -49 -100.0% 4 100.0% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% -23 -52.3% -20 -40.8% 0 0.0% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -8 -18.2% -2 -4.1% 0 0.0% 0 N/A%
is_array0 N/A% 0 0.0% -2 -4.1% -4 -100.0% 0 N/A%