Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@3

drupal_render@3Run #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls55 55 0 0.0%
Incl. Wall Time (microsec)263,600 254,535 -9,065 -3.4%
Incl. Wall Time (microsec) per call 4,793 4,628 -165 -3.4%
Excl. Wall Time (microsec)883 905 22 2.5%
Incl. CPU (microsecs)243,906 235,966 -7,940 -3.3%
Incl. CPU (microsecs) per call 4,435 4,290 -144 -3.3%
Excl. CPU (microsec)832 850 18 2.2%
Incl. MemUse (bytes)468,268 467,780 -488 -0.1%
Incl. MemUse (bytes) per call 8,514 8,505 -9 -0.1%
Excl. MemUse (bytes)99,764 99,456 -308 -0.3%
Incl. PeakMemUse (bytes)417,296 416,528 -768 -0.2%
Incl. PeakMemUse (bytes) per call 7,587 7,573 -14 -0.2%
Excl. PeakMemUse (bytes)1,908 1,908 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@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@30 N/A% -9,065 -58.8% -7,940 -54.4% -488 -73.1% -768 -119.3%
Exclusive Metrics Diff for Current Function22 0.2% 18 0.2% -308 -63.1% 0 0.0%
Parent functions
render@10 N/A% -8,891 -98.1% -8,330 -104.9% -488 -100.0% -700 -91.1%
drupal_render@20 N/A% -174 -1.9% 390 4.9% 0 0.0% -68 -8.9%
Child functions
drupal_render@40 N/A% -8,905 -98.2% -8,348 -105.1% -180 -36.9% -700 -91.1%
theme@20 N/A% -204 -2.3% 366 4.6% 0 0.0% 28 3.6%
element_children0 N/A% 15 0.2% 9 0.1% 0 0.0% 0 0.0%
call_user_func@10 N/A% 9 0.1% 13 0.2% 0 0.0% -96 -12.5%
element_info0 N/A% -2 -0.0% 2 0.0% 0 0.0% 0 0.0%