Diff Report
Run #519fc84e17238: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc53e46a65: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519fc84e17238Run #519fc53e46a65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19,402 19,135 -267 -1.4%
Incl. Wall Time (microsec) per call 19,402 19,135 -267 -1.4%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)20,000 16,000 -4,000 -20.0%
Incl. CPU (microsecs) per call 20,000 16,000 -4,000 -20.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)1,830,208 1,822,328 -7,880 -0.4%
Incl. MemUse (bytes) per call 1,830,208 1,822,328 -7,880 -0.4%
Excl. MemUse (bytes)3,712 3,664 -48 -1.3%
Incl. PeakMemUse (bytes)1,914,656 1,904,544 -10,112 -0.5%
Incl. PeakMemUse (bytes) per call 1,914,656 1,904,544 -10,112 -0.5%
Excl. PeakMemUse (bytes)1,112 1,112 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -267 -49.3% -4,000 -100.0% -7,880 -100.9% -10,112 -95.9%
Exclusive Metrics Diff for Current Function-1 -0.4% -4,000 -100.0% -48 -0.6% 0 0.0%
Parent function
drupal_render_page0 N/A% -267 -100.0% -4,000 -100.0% -7,880 -100.0% -10,112 -100.0%
Child functions
theme0 N/A% -289 -108.2% 0 0.0% -7,832 -99.4% -10,112 -100.0%
drupal_process_attached0 N/A% 23 8.6% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%