Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls268 268 0 0.0%
Incl. Wall Time (microsec)3,796 3,774 -22 -0.6%
Incl. Wall Time (microsec) per call 14 14 -0 -0.6%
Excl. Wall Time (microsec)996 982 -14 -1.4%
Incl. CPU (microsecs)4,019 3,989 -30 -0.7%
Incl. CPU (microsecs) per call 15 15 -0 -0.7%
Excl. CPU (microsec)964 979 15 1.6%
Incl. MemUse (bytes)68,152 68,152 0 0.0%
Incl. MemUse (bytes) per call 254 254 0 0.0%
Excl. MemUse (bytes)-920 -920 0 0.0%
Incl. PeakMemUse (bytes)4,192 4,192 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)1,408 1,408 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% -22 -1.7% -30 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -63.6% 15 50.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@30 N/A% -12 -54.5% -4 -13.3% 0 N/A% 0 N/A%
drupal_render0 N/A% -11 -50.0% -21 -70.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% 3 13.6% 3 10.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% -2 -9.1% -8 -26.7% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@10 N/A% -7 -31.8% -13 -43.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -1 -4.5% -35 -116.7% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% 3 10.0% 0 N/A% 0 N/A%