Diff Report
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51af430daedb2Run #51af3d98520b7DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)13,479 13,688 209 1.6%
Incl. Wall Time (microsec) per call 1,498 1,521 23 1.6%
Excl. Wall Time (microsec)178 174 -4 -2.2%
Incl. CPU (microsecs)13,485 13,699 214 1.6%
Incl. CPU (microsecs) per call 1,498 1,522 24 1.6%
Excl. CPU (microsec)157 161 4 2.5%
Incl. MemUse (bytes)419,968 419,968 0 0.0%
Incl. MemUse (bytes) per call 46,663 46,663 0 0.0%
Excl. MemUse (bytes)6,168 6,168 0 0.0%
Incl. PeakMemUse (bytes)459,400 459,400 0 0.0%
Incl. PeakMemUse (bytes) per call 51,044 51,044 0 0.0%
Excl. PeakMemUse (bytes)4,776 4,776 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% 209 15.5% 214 11.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -1.9% 4 1.9% 0 N/A% 0 N/A%
Parent functions
render0 N/A% 171 81.8% 175 81.8% 0 N/A% 0 N/A%
drupal_get_css0 N/A% 40 19.1% 40 18.7% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -7 -3.3% -7 -3.3% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 3 1.4% 4 1.9% 0 N/A% 0 N/A%
template_process_html0 N/A% 2 1.0% 2 0.9% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% 239 114.4% 237 110.7% 0 N/A% 0 N/A%
theme@10 N/A% -34 -16.3% -36 -16.8% 0 N/A% 0 N/A%
call_user_func@10 N/A% 9 4.3% 8 3.7% 0 N/A% 0 N/A%
element_info0 N/A% -1 -0.5% -1 -0.5% 0 N/A% 0 N/A%
element_children0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%