Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,979 4,981 2 0.0%
Incl. Wall Time (microsec) per call 711 712 0 0.0%
Excl. Wall Time (microsec)94 106 12 12.8%
Incl. CPU (microsecs)4,748 4,751 3 0.1%
Incl. CPU (microsecs) per call 678 679 0 0.1%
Excl. CPU (microsec)81 91 10 12.3%
Incl. MemUse (bytes)211,400 213,296 1,896 0.9%
Incl. MemUse (bytes) per call 30,200 30,471 271 0.9%
Excl. MemUse (bytes)30,336 31,264 928 3.1%
Incl. PeakMemUse (bytes)263,648 265,224 1,576 0.6%
Incl. PeakMemUse (bytes) per call 37,664 37,889 225 0.6%
Excl. PeakMemUse (bytes)16,360 17,272 912 5.6%

Parent/Child Regression/Improvement report for drupal_render@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@40 N/A% 2 0.4% 3 0.5% 1,896 3.8% 1,576 3.2%
Exclusive Metrics Diff for Current Function12 600.0% 10 333.3% 928 48.9% 912 57.9%
Parent function
drupal_render@30 N/A% 2 100.0% 3 100.0% 1,896 100.0% 1,576 100.0%
Child functions
drupal_render@50 N/A% -13 -650.0% -14 -466.7% 936 49.4% 936 59.4%
theme@20 N/A% 5 250.0% 8 266.7% 32 1.7% -272 -17.3%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -50.0% -2 -66.7% 0 0.0% 0 0.0%
call_user_func@10 N/A% -1 -50.0% 1 33.3% 0 0.0% 0 0.0%