Diff Report
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #519d9cf28420eRun #519d9d94433aaDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)58,232 58,422 190 0.3%
Incl. Wall Time (microsec) per call 1,386 1,391 5 0.3%
Excl. Wall Time (microsec)633 649 16 2.5%
Incl. CPU (microsecs)53,106 52,776 -330 -0.6%
Incl. CPU (microsecs) per call 1,264 1,257 -8 -0.6%
Excl. CPU (microsec)587 588 1 0.2%
Incl. MemUse (bytes)804,528 804,568 40 0.0%
Incl. MemUse (bytes) per call 19,155 19,156 1 0.0%
Excl. MemUse (bytes)57,992 57,976 -16 -0.0%
Incl. PeakMemUse (bytes)872,128 537,088 -335,040 -38.4%
Incl. PeakMemUse (bytes) per call 20,765 12,788 -7,977 -38.4%
Excl. PeakMemUse (bytes)13,528 12,344 -1,184 -8.8%

Parent/Child Regression/Improvement report for drupal_render@6 [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@60 N/A% 190 7.6% -330 -34.9% 40 0.1% -335,040 -465.3%
Exclusive Metrics Diff for Current Function16 8.4% 1 0.3% -16 -40.0% -1,184 -0.4%
Parent functions
render@20 N/A% 233 122.6% -288 -87.3% 24 60.0% -334,368 -99.8%
drupal_render@50 N/A% -43 -22.6% -42 -12.7% 16 40.0% -672 -0.2%
Child functions
drupal_render@70 N/A% 236 124.2% -274 -83.0% 24 60.0% -71,120 -21.2%
theme@30 N/A% -42 -22.1% -42 -12.7% 24 60.0% -552 -0.2%
theme@40 N/A% -19 -10.0% -18 -5.5% 16 40.0% -261,944 -78.2%
element_children0 N/A% -3 -1.6% 3 0.9% 0 0.0% -240 -0.1%
call_user_func@10 N/A% 2 1.1% 0 0.0% -8 -20.0% 0 0.0%
theme@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%