Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@1

drupal_render@1Run #519fc956834f6Run #519fc98bf3badDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)24,897 25,218 321 1.3%
Incl. Wall Time (microsec) per call 2,490 2,522 32 1.3%
Excl. Wall Time (microsec)169 166 -3 -1.8%
Incl. CPU (microsecs)20,002 28,001 7,999 40.0%
Incl. CPU (microsecs) per call 2,000 2,800 800 40.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,061,784 1,061,784 0 0.0%
Incl. MemUse (bytes) per call 106,178 106,178 0 0.0%
Excl. MemUse (bytes)9,768 9,768 0 0.0%
Incl. PeakMemUse (bytes)1,095,952 1,095,952 0 0.0%
Incl. PeakMemUse (bytes) per call 109,595 109,595 0 0.0%
Excl. PeakMemUse (bytes)4,472 4,472 0 0.0%

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% 321 269.7% 7,999 799900.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.9% 0 0.0% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 145 45.2% 8,000 100.0% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 92 28.7% 4,000 50.0% 0 N/A% 0 N/A%
template_process_html0 N/A% 59 18.4% 0 0.0% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 17 5.3% -4,001 -50.0% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 8 2.5% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 197 61.4% 7,999 100.0% 0 N/A% 0 N/A%
theme@10 N/A% 75 23.4% 0 0.0% 0 N/A% 0 N/A%
element_children0 N/A% 36 11.2% 0 0.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% 15 4.7% 0 0.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%