Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea91263307: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519ea884c38e9Run #519ea91263307DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)366,910 367,262 352 0.1%
Incl. Wall Time (microsec) per call 36,691 36,726 35 0.1%
Excl. Wall Time (microsec)246 260 14 5.7%
Incl. CPU (microsecs)367,599 367,223 -376 -0.1%
Incl. CPU (microsecs) per call 36,760 36,722 -38 -0.1%
Excl. CPU (microsec)221 235 14 6.3%
Incl. MemUse (bytes)2,335,528 2,335,528 0 0.0%
Incl. MemUse (bytes) per call 233,553 233,553 0 0.0%
Excl. MemUse (bytes)9,760 9,760 0 0.0%
Incl. PeakMemUse (bytes)2,848,800 2,848,800 0 0.0%
Incl. PeakMemUse (bytes) per call 284,880 284,880 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 352 66.8% -376 -95.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 4.0% 14 3.7% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 357 101.4% -363 -96.5% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 8 2.3% 6 1.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -7 -2.0% -9 -2.4% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -4 -1.1% -8 -2.1% 0 N/A% 0 N/A%
template_process_html0 N/A% -2 -0.6% -2 -0.5% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 316 89.8% -410 -109.0% 0 N/A% 0 N/A%
theme@10 N/A% 25 7.1% 24 6.4% 0 N/A% 0 N/A%
call_user_func@10 N/A% -2 -0.6% -4 -1.1% 0 N/A% 0 N/A%
element_children0 N/A% -1 -0.3% -1 -0.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%