Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags@3

drupal_render_collect_cache_tags@3Run #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,878 1,920 42 2.2%
Incl. Wall Time (microsec) per call 72 74 2 2.2%
Excl. Wall Time (microsec)276 289 13 4.7%
Incl. CPU (microsecs)1,902 1,953 51 2.7%
Incl. CPU (microsecs) per call 73 75 2 2.7%
Excl. CPU (microsec)244 256 12 4.9%
Incl. MemUse (bytes)9,308 9,308 0 0.0%
Incl. MemUse (bytes) per call 358 358 0 0.0%
Excl. MemUse (bytes)-3,752 -3,752 0 0.0%
Incl. PeakMemUse (bytes)4,700 4,700 0 0.0%
Incl. PeakMemUse (bytes) per call 181 181 0 0.0%
Excl. PeakMemUse (bytes)1,432 1,432 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@3 [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@30 N/A% 42 2.9% 51 8.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 31.0% 12 23.5% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@20 N/A% 42 100.0% 51 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@40 N/A% 16 38.1% 21 41.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 13 31.0% 18 35.3% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%