Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_cache_tags

drupal_render_collect_cache_tagsRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)5,976 5,911 -65 -1.1%
Incl. Wall Time (microsec) per call 230 227 -3 -1.1%
Excl. Wall Time (microsec)421 427 6 1.4%
Incl. CPU (microsecs)6,007 5,938 -69 -1.1%
Incl. CPU (microsecs) per call 231 228 -3 -1.1%
Excl. CPU (microsec)367 357 -10 -2.7%
Incl. MemUse (bytes)22,264 22,264 0 0.0%
Incl. MemUse (bytes) per call 856 856 0 0.0%
Excl. MemUse (bytes)-1,024 -1,024 0 0.0%
Incl. PeakMemUse (bytes)25,472 25,472 0 0.0%
Incl. PeakMemUse (bytes) per call 980 980 0 0.0%
Excl. PeakMemUse (bytes)3,056 3,056 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% -65 -4.0% -69 -4.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 9.2% -10 -14.5% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% -65 -100.0% -66 -95.7% 0 N/A% 0 N/A%
drupal_render@30 N/A% -9 -13.8% -8 -11.6% 0 N/A% 0 N/A%
drupal_render@10 N/A% 5 7.7% 5 7.2% 0 N/A% 0 N/A%
drupal_render@20 N/A% 4 6.2% -1 -1.4% 0 N/A% 0 N/A%
drupal_render@50 N/A% 0 0.0% 1 1.4% 0 N/A% 0 N/A%
drupal_render@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@10 N/A% -36 -55.4% -27 -39.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -26 -40.0% -21 -30.4% 0 N/A% 0 N/A%
is_array0 N/A% -9 -13.8% -11 -15.9% 0 N/A% 0 N/A%