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@4

drupal_render_collect_cache_tags@4Run #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)1,907 1,914 7 0.4%
Incl. Wall Time (microsec) per call 41 42 0 0.4%
Excl. Wall Time (microsec)338 367 29 8.6%
Incl. CPU (microsecs)1,953 1,945 -8 -0.4%
Incl. CPU (microsecs) per call 42 42 -0 -0.4%
Excl. CPU (microsec)331 332 1 0.3%
Incl. MemUse (bytes)8,840 8,840 0 0.0%
Incl. MemUse (bytes) per call 192 192 0 0.0%
Excl. MemUse (bytes)-4,004 -4,004 0 0.0%
Incl. PeakMemUse (bytes)6,728 6,728 0 0.0%
Incl. PeakMemUse (bytes) per call 146 146 0 0.0%
Excl. PeakMemUse (bytes)72 72 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_cache_tags@4 [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@40 N/A% 7 0.8% -8 -2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function29 414.3% 1 12.5% 0 N/A% 0 N/A%
Parent function
drupal_render_collect_cache_tags@30 N/A% 7 100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_collect_cache_tags@50 N/A% -23 -328.6% -19 -237.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 14.3% 11 137.5% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%