Diff Report
Run #52d3e85377bba: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52d3e85377bbaRun #52d3e812c7cf2DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)4,768 4,748 -20 -0.4%
Incl. Wall Time (microsec) per call 530 528 -2 -0.4%
Excl. Wall Time (microsec)115 116 1 0.9%
Incl. CPU (microsecs)4,775 4,757 -18 -0.4%
Incl. CPU (microsecs) per call 531 529 -2 -0.4%
Excl. CPU (microsec)104 105 1 1.0%
Incl. MemUse (bytes)159,272 160,312 1,040 0.7%
Incl. MemUse (bytes) per call 17,697 17,812 116 0.7%
Excl. MemUse (bytes)18,480 19,520 1,040 5.6%
Incl. PeakMemUse (bytes)144,320 147,072 2,752 1.9%
Incl. PeakMemUse (bytes) per call 16,036 16,341 306 1.9%
Excl. PeakMemUse (bytes)4,928 6,008 1,080 21.9%

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% -20 -1.2% -18 -1.1% 1,040 0.9% 2,752 2.3%
Exclusive Metrics Diff for Current Function1 5.0% 1 5.6% 1,040 100.0% 1,080 39.2%
Parent function
drupal_render@30 N/A% -20 -100.0% -18 -100.0% 1,040 100.0% 2,752 100.0%
Child functions
drupal_render@50 N/A% -14 -70.0% -15 -83.3% 1,096 105.4% 1,672 60.8%
theme@20 N/A% -4 -20.0% -2 -11.1% -1,088 -104.6% 0 0.0%
element_info0 N/A% -2 -10.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -2 -10.0% -3 -16.7% -8 -0.8% 0 0.0%
call_user_func@10 N/A% 1 5.0% 1 5.6% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%