Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@10

drupal_render@10Run #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls154 154 0 0.0%
Incl. Wall Time (microsec)56,436 56,605 169 0.3%
Incl. Wall Time (microsec) per call 366 368 1 0.3%
Excl. Wall Time (microsec)2,257 1,929 -328 -14.5%
Incl. CPU (microsecs)56,543 56,730 187 0.3%
Incl. CPU (microsecs) per call 367 368 1 0.3%
Excl. CPU (microsec)1,998 1,713 -285 -14.3%
Incl. MemUse (bytes)661,280 661,152 -128 -0.0%
Incl. MemUse (bytes) per call 4,294 4,293 -1 -0.0%
Excl. MemUse (bytes)197,440 161,296 -36,144 -18.3%
Incl. PeakMemUse (bytes)81,560 941,800 860,240 1054.7%
Incl. PeakMemUse (bytes) per call 530 6,116 5,586 1054.7%
Excl. PeakMemUse (bytes)5,048 0 -5,048 -100.0%

Parent/Child Regression/Improvement report for drupal_render@10 [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@100 N/A% 169 1.6% 187 1.7% -128 -0.1% 860,240 677.4%
Exclusive Metrics Diff for Current Function-328 -194.1% -285 -152.4% -36,144 -28237.5% -5,048 -0.6%
Parent functions
render@40 N/A% 169 100.0% 186 99.5% -16 -12.5% 860,240 100.0%
theme_item_list0 N/A% 0 0.0% 1 0.5% -112 -87.5% 0 0.0%
Child functions
element_children0 N/A% 243 143.8% 210 112.3% 36,000 28125.0% 140,536 16.3%
theme@50 N/A% 176 104.1% 179 95.7% 0 0.0% 718,520 83.5%
call_user_func@10 N/A% 62 36.7% 68 36.4% 0 0.0% 0 0.0%
drupal_render@110 N/A% 16 9.5% 14 7.5% 16 12.5% 6,232 0.7%
element_info0 N/A% 0 0.0% 1 0.5% 0 0.0% 0 0.0%