Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags@5

drupal_render_collect_cache_tags@5Run #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)875 852 -23 -2.6%
Incl. Wall Time (microsec) per call 51 50 -1 -2.6%
Excl. Wall Time (microsec)169 179 10 5.9%
Incl. CPU (microsecs)892 873 -19 -2.1%
Incl. CPU (microsecs) per call 52 51 -1 -2.1%
Excl. CPU (microsec)159 175 16 10.1%
Incl. MemUse (bytes)6,628 6,628 0 0.0%
Incl. MemUse (bytes) per call 390 390 0 0.0%
Excl. MemUse (bytes)-456 -456 0 0.0%
Incl. PeakMemUse (bytes)4,724 4,724 0 0.0%
Incl. PeakMemUse (bytes) per call 278 278 0 0.0%
Excl. PeakMemUse (bytes)1,752 1,752 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@5 [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@50 N/A% -23 -2.5% -19 -5.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function10 43.5% 16 84.2% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@40 N/A% -23 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@60 N/A% -34 -147.8% -36 -189.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 4.3% 2 10.5% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%