Diff Report
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5192e84845bafRun #5192e6f7bc551DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)29,581 34,660 5,079 17.2%
Incl. Wall Time (microsec) per call 1,345 1,575 231 17.2%
Excl. Wall Time (microsec)326 316 -10 -3.1%
Incl. CPU (microsecs)27,220 32,662 5,442 20.0%
Incl. CPU (microsecs) per call 1,237 1,485 247 20.0%
Excl. CPU (microsec)273 260 -13 -4.8%
Incl. MemUse (bytes)848,168 1,644,456 796,288 93.9%
Incl. MemUse (bytes) per call 38,553 74,748 36,195 93.9%
Excl. MemUse (bytes)17,296 17,288 -8 -0.0%
Incl. PeakMemUse (bytes)904,320 1,697,696 793,376 87.7%
Incl. PeakMemUse (bytes) per call 41,105 77,168 36,063 87.7%
Excl. PeakMemUse (bytes)1,664 1,104 -560 -33.7%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 5,079 995.9% 5,442 528.3% 796,288 819.2% 793,376 799.5%
Exclusive Metrics Diff for Current Function-10 -0.2% -13 -0.2% -8 -0.0% -560 -0.1%
Parent function
drupal_render@10 N/A% 5,079 100.0% 5,442 100.0% 796,288 100.0% 793,376 100.0%
Child functions
theme@10 N/A% 5,077 100.0% 5,441 100.0% 796,296 100.0% 793,904 100.1%
drupal_pre_render_conditional_comments0 N/A% 13 0.3% 11 0.2% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.0% -3 -0.1% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 8 0.1% 0 0.0% 32 0.0%