Diff Report
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #5251f6e1e32d5Run #5251f592ab279DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)358,236 348,260 -9,976 -2.8%
Incl. Wall Time (microsec) per call 27,557 26,789 -767 -2.8%
Excl. Wall Time (microsec)318 316 -2 -0.6%
Incl. CPU (microsecs)334,348 324,050 -10,298 -3.1%
Incl. CPU (microsecs) per call 25,719 24,927 -792 -3.1%
Excl. CPU (microsec)275 276 1 0.4%
Incl. MemUse (bytes)2,918,568 2,805,424 -113,144 -3.9%
Incl. MemUse (bytes) per call 224,505 215,802 -8,703 -3.9%
Excl. MemUse (bytes)122,656 110,464 -12,192 -9.9%
Incl. PeakMemUse (bytes)3,112,624 2,981,824 -130,800 -4.2%
Incl. PeakMemUse (bytes) per call 239,433 229,371 -10,062 -4.2%
Excl. PeakMemUse (bytes)249,184 224,992 -24,192 -9.7%

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% -9,976 -700.1% -10,298 -609.3% -113,144 -111.7% -130,800 -95.0%
Exclusive Metrics Diff for Current Function-2 -0.0% 1 0.0% -12,192 -10.8% -24,192 -18.5%
Parent functions
render0 N/A% -10,346 -103.7% -10,495 -101.9% -113,072 -99.9% -141,504 -108.2%
drupal_get_css0 N/A% 298 3.0% 197 1.9% 0 0.0% 312 0.2%
drupal_get_js0 N/A% 101 1.0% 29 0.3% -8 -0.0% 0 0.0%
drupal_get_html_head0 N/A% -31 -0.3% -31 -0.3% -64 -0.1% 10,392 7.9%
template_preprocess_html0 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% -10,395 -104.2% -10,541 -102.4% -88,752 -78.4% -108,256 -82.8%
call_user_func0 N/A% 299 3.0% 125 1.2% -8 -0.0% 312 0.2%
theme@10 N/A% 114 1.1% 112 1.1% -12,168 -10.8% -16 -0.0%
drupal_process_attached0 N/A% 18 0.2% 17 0.2% -8 -0.0% 0 0.0%
element_children0 N/A% -10 -0.1% -10 -0.1% -16 -0.0% 1,352 1.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%