Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)4,618 4,625 7 0.2%
Incl. Wall Time (microsec) per call 513 514 1 0.2%
Excl. Wall Time (microsec)117 116 -1 -0.9%
Incl. CPU (microsecs)4,624 4,630 6 0.1%
Incl. CPU (microsecs) per call 514 514 1 0.1%
Excl. CPU (microsec)99 98 -1 -1.0%
Incl. MemUse (bytes)149,368 148,320 -1,048 -0.7%
Incl. MemUse (bytes) per call 16,596 16,480 -116 -0.7%
Excl. MemUse (bytes)19,920 18,880 -1,040 -5.2%
Incl. PeakMemUse (bytes)136,024 133,672 -2,352 -1.7%
Incl. PeakMemUse (bytes) per call 15,114 14,852 -261 -1.7%
Excl. PeakMemUse (bytes)6,384 5,328 -1,056 -16.5%

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% 7 0.3% 6 0.3% -1,048 -0.9% -2,352 -2.0%
Exclusive Metrics Diff for Current Function-1 -14.3% -1 -16.7% -1,040 -99.2% -1,056 -44.9%
Parent function
drupal_render@30 N/A% 7 100.0% 6 100.0% -1,048 -100.0% -2,352 -100.0%
Child functions
drupal_render@50 N/A% 27 385.7% 30 500.0% -1,040 -99.2% -1,536 -65.3%
theme@20 N/A% -14 -200.0% -11 -183.3% 1,056 100.8% 0 0.0%
call_user_func@10 N/A% -4 -57.1% -3 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -14.3% -4 -66.7% -24 -2.3% 240 10.2%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -5 -83.3% 0 0.0% 0 0.0%