Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@4

drupal_render@4Run #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)268,812 281,463 12,651 4.7%
Incl. Wall Time (microsec) per call 20,678 21,651 973 4.7%
Excl. Wall Time (microsec)184 182 -2 -1.1%
Incl. CPU (microsecs)263,102 276,136 13,034 5.0%
Incl. CPU (microsecs) per call 20,239 21,241 1,003 5.0%
Excl. CPU (microsec)167 165 -2 -1.2%
Incl. MemUse (bytes)769,736 765,376 -4,360 -0.6%
Incl. MemUse (bytes) per call 59,210 58,875 -335 -0.6%
Excl. MemUse (bytes)135,976 136,000 24 0.0%
Incl. PeakMemUse (bytes)1,170,720 1,161,152 -9,568 -0.8%
Incl. PeakMemUse (bytes) per call 90,055 89,319 -736 -0.8%
Excl. PeakMemUse (bytes)3,112 3,488 376 12.1%

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% 12,651 78.0% 13,034 86.3% -4,360 -7.7% -9,568 -16.8%
Exclusive Metrics Diff for Current Function-2 -0.0% -2 -0.0% 24 0.6% 376 3.9%
Parent functions
drupal_render@30 N/A% 13,238 104.6% 13,257 101.7% -4,328 -99.3% -3,520 -36.8%
render@10 N/A% -587 -4.6% -223 -1.7% -32 -0.7% -6,048 -63.2%
Child functions
theme@20 N/A% 13,186 104.2% 13,210 101.4% -4,392 -100.7% -3,520 -36.8%
theme@30 N/A% -588 -4.6% -226 -1.7% -32 -0.7% -6,736 -70.4%
drupal_render@50 N/A% 55 0.4% 52 0.4% 40 0.9% 0 0.0%
drupal_process_attached0 N/A% -1 -0.0% -1 -0.0% 0 0.0% 0 0.0%
element_children0 N/A% 1 0.0% 0 0.0% 0 0.0% 224 2.3%
element_info0 N/A% 0 0.0% 1 0.0% 0 0.0% 88 0.9%
call_user_func@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%