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

drupal_render_collect_cache_tagsRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)7,135 6,985 -150 -2.1%
Incl. Wall Time (microsec) per call 210 205 -4 -2.1%
Excl. Wall Time (microsec)533 498 -35 -6.6%
Incl. CPU (microsecs)7,173 7,027 -146 -2.0%
Incl. CPU (microsecs) per call 211 207 -4 -2.0%
Excl. CPU (microsec)463 446 -17 -3.7%
Incl. MemUse (bytes)22,876 22,876 0 0.0%
Incl. MemUse (bytes) per call 673 673 0 0.0%
Excl. MemUse (bytes)-1,880 -1,880 0 0.0%
Incl. PeakMemUse (bytes)24,984 24,984 0 0.0%
Incl. PeakMemUse (bytes) per call 735 735 0 0.0%
Excl. PeakMemUse (bytes)2,828 2,828 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags [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_tags0 N/A% -150 -16.5% -146 -42.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-35 -23.3% -17 -11.6% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% -130 -86.7% -131 -89.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% -36 -24.0% -37 -25.3% 0 N/A% 0 N/A%
drupal_render@20 N/A% 12 8.0% 14 9.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% 5 3.3% 5 3.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% -1 -0.7% 2 1.4% 0 N/A% 0 N/A%
drupal_render@30 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@10 N/A% -128 -85.3% -132 -90.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 13 8.7% 10 6.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -7 -4.8% 0 N/A% 0 N/A%