Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: 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 #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)5,096 5,155 59 1.2%
Incl. Wall Time (microsec) per call 159 161 2 1.2%
Excl. Wall Time (microsec)397 401 4 1.0%
Incl. CPU (microsecs)5,128 5,185 57 1.1%
Incl. CPU (microsecs) per call 160 162 2 1.1%
Excl. CPU (microsec)342 338 -4 -1.2%
Incl. MemUse (bytes)21,700 21,692 -8 -0.0%
Incl. MemUse (bytes) per call 678 678 -0 -0.0%
Excl. MemUse (bytes)-6,592 -6,604 -12 -0.2%
Incl. PeakMemUse (bytes)1,500 1,500 0 0.0%
Incl. PeakMemUse (bytes) per call 47 47 0 0.0%
Excl. PeakMemUse (bytes)564 564 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% 59 3.8% 57 5.2% -8 -0.9% 0 0.0%
Exclusive Metrics Diff for Current Function4 6.8% -4 -7.0% -12 -150.0% 0 N/A%
Parent function
drupal_render_collect_cache_tags@20 N/A% 59 100.0% 57 100.0% -8 -100.0% 0 N/A%
Child functions
Drupal\Core\Render\Element::children0 N/A% 46 78.0% 53 93.0% 12 150.0% 0 N/A%
drupal_render_collect_cache_tags@40 N/A% 9 15.3% 5 8.8% -8 -100.0% 0 N/A%
is_array0 N/A% 0 0.0% 3 5.3% 0 0.0% 0 N/A%