Diff Report
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #517d750163e11Run #517d7587ada9cDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)18,494 19,168 674 3.6%
Incl. Wall Time (microsec) per call 841 871 31 3.6%
Excl. Wall Time (microsec)325 343 18 5.5%
Incl. CPU (microsecs)18,168 18,843 675 3.7%
Incl. CPU (microsecs) per call 826 857 31 3.7%
Excl. CPU (microsec)278 294 16 5.8%
Incl. MemUse (bytes)863,856 863,880 24 0.0%
Incl. MemUse (bytes) per call 39,266 39,267 1 0.0%
Excl. MemUse (bytes)11,856 11,856 0 0.0%
Incl. PeakMemUse (bytes)883,384 883,232 -152 -0.0%
Incl. PeakMemUse (bytes) per call 40,154 40,147 -7 -0.0%
Excl. PeakMemUse (bytes)2,536 2,448 -88 -3.5%

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% 674 8.2% 675 7.0% 24 0.2% -152 -1.4%
Exclusive Metrics Diff for Current Function18 2.7% 16 2.4% 0 0.0% -88 -57.9%
Parent function
drupal_render@10 N/A% 674 100.0% 675 100.0% 24 100.0% -152 -100.0%
Child functions
theme@10 N/A% 366 54.3% 374 55.4% 8 33.3% -424 -278.9%
drupal_render@30 N/A% 268 39.8% 261 38.7% 0 0.0% 288 189.5%
drupal_process_attached0 N/A% 14 2.1% 13 1.9% 16 66.7% 72 47.4%
element_info0 N/A% 5 0.7% -5 -0.7% 0 0.0% 0 0.0%
element_children0 N/A% 3 0.4% 12 1.8% 0 0.0% 0 0.0%
drupal_pre_render_conditional_comments0 N/A% 0 0.0% 4 0.6% 0 0.0% 0 0.0%