Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)38,669 39,397 728 1.9%
Incl. Wall Time (microsec) per call 38,669 39,397 728 1.9%
Excl. Wall Time (microsec)25 32 7 28.0%
Incl. CPU (microsecs)36,000 40,000 4,000 11.1%
Incl. CPU (microsecs) per call 36,000 40,000 4,000 11.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,164,824 2,225,776 60,952 2.8%
Incl. MemUse (bytes) per call 2,164,824 2,225,776 60,952 2.8%
Excl. MemUse (bytes)7,352 7,352 0 0.0%
Incl. PeakMemUse (bytes)2,338,928 2,399,488 60,560 2.6%
Incl. PeakMemUse (bytes) per call 2,338,928 2,399,488 60,560 2.6%
Excl. PeakMemUse (bytes)816 816 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% 728 17.3% 4,000 100.0% 60,952 97.7% 60,560 97.8%
Exclusive Metrics Diff for Current Function7 1.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
drupal_render_page0 N/A% 728 100.0% 4,000 100.0% 60,952 100.0% 60,560 100.0%
Child functions
theme0 N/A% 724 99.5% 4,000 100.0% 60,952 100.0% 60,560 100.0%
drupal_process_attached0 N/A% -3 -0.4% 0 0.0% 0 0.0% 0 0.0%
element_children0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%