Diff Report
Run #518ed14bbba55: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #518ed14bbba55Run #518eceb4aac68DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)26,018 25,312 -706 -2.7%
Incl. Wall Time (microsec) per call 2,001 1,947 -54 -2.7%
Excl. Wall Time (microsec)212 223 11 5.2%
Incl. CPU (microsecs)25,458 24,807 -651 -2.6%
Incl. CPU (microsecs) per call 1,958 1,908 -50 -2.6%
Excl. CPU (microsec)193 204 11 5.7%
Incl. MemUse (bytes)961,464 940,736 -20,728 -2.2%
Incl. MemUse (bytes) per call 73,959 72,364 -1,594 -2.2%
Excl. MemUse (bytes)11,624 11,616 -8 -0.1%
Incl. PeakMemUse (bytes)994,328 974,888 -19,440 -2.0%
Incl. PeakMemUse (bytes) per call 76,487 74,991 -1,495 -2.0%
Excl. PeakMemUse (bytes)4,128 4,944 816 19.8%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -706 -256.7% -651 -208.7% -20,728 -103.9% -19,440 -104.4%
Exclusive Metrics Diff for Current Function11 1.6% 11 1.7% -8 -0.0% 816 4.2%
Parent functions
render0 N/A% -689 -97.6% -638 -98.0% -24,032 -115.9% -23,080 -118.7%
template_process_html0 N/A% -32 -4.5% -29 -4.5% 3,256 15.7% 1,544 7.9%
drupal_get_html_head0 N/A% 15 2.1% 14 2.2% 24 0.1% 2,096 10.8%
drupal_get_css0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
drupal_get_js0 N/A% 1 0.1% 2 0.3% 24 0.1% 0 0.0%
Child functions
theme@10 N/A% -2,052 -290.7% -2,055 -315.7% -366,208 -1766.7% -350,112 -1801.0%
drupal_render@20 N/A% 1,338 189.5% 1,394 214.1% 345,464 1666.7% 329,856 1696.8%
element_children0 N/A% -3 -0.4% 3 0.5% 0 0.0% 0 0.0%
drupal_pre_render_scripts0 N/A% 2 0.3% 1 0.2% 24 0.1% 0 0.0%
drupal_pre_render_styles0 N/A% -2 -0.3% -3 -0.5% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%