Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render@4

drupal_render@4Run #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)4,756 4,694 -62 -1.3%
Incl. Wall Time (microsec) per call 679 671 -9 -1.3%
Excl. Wall Time (microsec)106 96 -10 -9.4%
Incl. CPU (microsecs)4,664 4,612 -52 -1.1%
Incl. CPU (microsecs) per call 666 659 -7 -1.1%
Excl. CPU (microsec)93 89 -4 -4.3%
Incl. MemUse (bytes)145,376 144,216 -1,160 -0.8%
Incl. MemUse (bytes) per call 20,768 20,602 -166 -0.8%
Excl. MemUse (bytes)27,288 26,712 -576 -2.1%
Incl. PeakMemUse (bytes)194,432 193,072 -1,360 -0.7%
Incl. PeakMemUse (bytes) per call 27,776 27,582 -194 -0.7%
Excl. PeakMemUse (bytes)13,136 12,576 -560 -4.3%

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% -62 -5.6% -52 -6.4% -1,160 -4.5% -1,360 -5.1%
Exclusive Metrics Diff for Current Function-10 -16.1% -4 -7.7% -576 -49.7% -560 -41.2%
Parent function
drupal_render@30 N/A% -62 -100.0% -52 -100.0% -1,160 -100.0% -1,360 -100.0%
Child functions
theme@20 N/A% -31 -50.0% -26 -50.0% -16 -1.4% 200 14.7%
drupal_render@50 N/A% -20 -32.3% -20 -38.5% -576 -49.7% -1,000 -73.5%
call_user_func@10 N/A% -2 -3.2% -2 -3.8% 8 0.7% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 1.6% -1 -1.9% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%