Diff Report
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for drupal_render@6

drupal_render@6Run #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls13 405 392 3015.4%
Incl. Wall Time (microsec)164,913 145,765 -19,148 -11.6%
Incl. Wall Time (microsec) per call 12,686 360 -12,326 -97.2%
Excl. Wall Time (microsec)168 7,454 7,286 4336.9%
Incl. CPU (microsecs)164,000 144,000 -20,000 -12.2%
Incl. CPU (microsecs) per call 12,615 356 -12,260 -97.2%
Excl. CPU (microsec)0 12,000 12,000 N/A%
Incl. MemUse (bytes)261,904 643,904 382,000 145.9%
Incl. MemUse (bytes) per call 20,146 1,590 -18,557 -92.1%
Excl. MemUse (bytes)76,432 -638,912 -715,344 -935.9%
Incl. PeakMemUse (bytes)303,976 1,632,032 1,328,056 436.9%
Incl. PeakMemUse (bytes) per call 23,383 4,030 -19,353 -82.8%
Excl. PeakMemUse (bytes)83,272 7,704 -75,568 -90.7%

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@6392 20.0% -19,148 -541.5% -20,000 -500.0% 382,000 564.2% 1,328,056 256.1%
Exclusive Metrics Diff for Current Function7,286 38.1% 12,000 60.0% -715,344 -187.3% -75,568 -5.7%
Parent functions
render@2-2 -0.5% -161,919 -845.6% -160,000 -800.0% -247,720 -64.8% -303,976 -22.9%
theme_menu_overview_form337 86.0% 140,311 732.8% 136,000 680.0% 608,432 159.3% 1,632,032 122.9%
drupal_render_children57 14.5% 2,464 12.9% 4,000 20.0% 22,368 5.9% 0 0.0%
drupal_render@50 0.0% -4 -0.0% 0 0.0% -1,080 -0.3% 0 0.0%
Child functions
theme@3447 28.5% -42,390 -221.4% -48,000 -240.0% -41,240 -10.8% 1,292,104 97.3%
call_user_func@1280 17.9% 9,869 51.5% 12,000 60.0% 999,248 261.6% 110,544 8.3%
element_children391 25.0% 4,669 24.4% 0 0.0% 114,184 29.9% 384 0.0%
drupal_process_attached56 3.6% 1,071 5.6% 0 0.0% 8,296 2.2% 0 0.0%
drupal_render@7336 21.5% 243 1.3% 4,000 20.0% 16,104 4.2% 448 0.0%
element_info56 3.6% 112 0.6% 0 0.0% 768 0.2% 144 0.0%
theme@20 0.0% -8 -0.0% 0 0.0% -16 -0.0% 0 0.0%