Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@4

drupal_render@4Run #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)13,550 13,775 225 1.7%
Incl. Wall Time (microsec) per call 1,694 1,722 28 1.7%
Excl. Wall Time (microsec)172 170 -2 -1.2%
Incl. CPU (microsecs)12,020 12,254 234 1.9%
Incl. CPU (microsecs) per call 1,503 1,532 29 1.9%
Excl. CPU (microsec)144 143 -1 -0.7%
Incl. MemUse (bytes)370,280 368,392 -1,888 -0.5%
Incl. MemUse (bytes) per call 46,285 46,049 -236 -0.5%
Excl. MemUse (bytes)28,248 27,392 -856 -3.0%
Incl. PeakMemUse (bytes)367,272 365,848 -1,424 -0.4%
Incl. PeakMemUse (bytes) per call 45,909 45,731 -178 -0.4%
Excl. PeakMemUse (bytes)16,400 15,712 -688 -4.2%

Parent/Child Regression/Improvement report for drupal_render@4 [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@40 N/A% 225 8.9% 234 7.7% -1,888 -2.5% -1,424 -1.8%
Exclusive Metrics Diff for Current Function-2 -0.9% -1 -0.4% -856 -45.3% -688 -48.3%
Parent functions
drupal_render@30 N/A% 222 98.7% 232 99.1% -1,888 -100.0% -1,424 -100.0%
render@10 N/A% 3 1.3% 2 0.9% 0 0.0% 0 0.0%
Child functions
drupal_render@50 N/A% 199 88.4% 196 83.8% -832 -44.1% -792 -55.6%
_theme@20 N/A% 14 6.2% 28 12.0% -200 -10.6% 56 3.9%
call_user_func@10 N/A% 5 2.2% 4 1.7% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 3 1.3% 4 1.7% 0 0.0% 0 0.0%
_theme@10 N/A% 2 0.9% 1 0.4% 0 0.0% 0 0.0%
drupal_render_cache_set0 N/A% 2 0.9% 3 1.3% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 1 0.4% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.9% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%