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

drupal_render@1Run #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)348,260 358,236 9,976 2.9%
Incl. Wall Time (microsec) per call 26,789 27,557 767 2.9%
Excl. Wall Time (microsec)316 318 2 0.6%
Incl. CPU (microsecs)324,050 334,348 10,298 3.2%
Incl. CPU (microsecs) per call 24,927 25,719 792 3.2%
Excl. CPU (microsec)276 275 -1 -0.4%
Incl. MemUse (bytes)2,805,424 2,918,568 113,144 4.0%
Incl. MemUse (bytes) per call 215,802 224,505 8,703 4.0%
Excl. MemUse (bytes)110,464 122,656 12,192 11.0%
Incl. PeakMemUse (bytes)2,981,824 3,112,624 130,800 4.4%
Incl. PeakMemUse (bytes) per call 229,371 239,433 10,062 4.4%
Excl. PeakMemUse (bytes)224,992 249,184 24,192 10.8%

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% 9,976 700.1% 10,298 609.3% 113,144 111.7% 130,800 95.0%
Exclusive Metrics Diff for Current Function2 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%