Diff Report
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #51a944519b58cRun #51a9459592df6DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)485,595 480,324 -5,271 -1.1%
Incl. Wall Time (microsec) per call 44,145 43,666 -479 -1.1%
Excl. Wall Time (microsec)870 266 -604 -69.4%
Incl. CPU (microsecs)484,172 478,217 -5,955 -1.2%
Incl. CPU (microsecs) per call 44,016 43,474 -541 -1.2%
Excl. CPU (microsec)260 237 -23 -8.8%
Incl. MemUse (bytes)2,642,248 2,574,912 -67,336 -2.5%
Incl. MemUse (bytes) per call 240,204 234,083 -6,121 -2.5%
Excl. MemUse (bytes)11,656 11,664 8 0.1%
Incl. PeakMemUse (bytes)3,266,880 3,177,384 -89,496 -2.7%
Incl. PeakMemUse (bytes) per call 296,989 288,853 -8,136 -2.7%
Excl. PeakMemUse (bytes)744 1,264 520 69.9%

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% -5,271 -49.8% -5,955 -54.6% -67,336 -64.6% -89,496 -70.5%
Exclusive Metrics Diff for Current Function-604 -11.5% -23 -0.4% 8 0.0% 520 0.6%
Parent functions
render0 N/A% -4,437 -84.2% -5,117 -85.9% -67,328 -100.0% -89,496 -100.0%
drupal_get_html_head0 N/A% -685 -13.0% -686 -11.5% -8 -0.0% 0 0.0%
drupal_get_css0 N/A% -140 -2.7% -140 -2.4% 0 0.0% 0 0.0%
drupal_get_js0 N/A% -12 -0.2% -14 -0.2% 0 0.0% 0 0.0%
template_process_html0 N/A% 3 0.1% 2 0.0% 0 0.0% 0 0.0%
Child functions
drupal_render@20 N/A% -4,332 -82.2% -5,010 -84.1% -23,880 -35.5% -87,616 -97.9%
theme@10 N/A% -179 -3.4% -766 -12.9% -43,464 -64.5% -2,296 -2.6%
call_user_func@10 N/A% -146 -2.8% -145 -2.4% 0 0.0% 0 0.0%
element_children0 N/A% -8 -0.2% -9 -0.2% 0 0.0% -104 -0.1%
element_info0 N/A% -2 -0.0% -2 -0.0% 0 0.0% 0 0.0%