Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)89,000 87,393 -1,607 -1.8%
Incl. Wall Time (microsec) per call 44,500 43,697 -804 -1.8%
Excl. Wall Time (microsec)89 92 3 3.4%
Incl. CPU (microsecs)80,975 79,041 -1,934 -2.4%
Incl. CPU (microsecs) per call 40,488 39,521 -967 -2.4%
Excl. CPU (microsec)77 82 5 6.5%
Incl. MemUse (bytes)3,343,208 3,318,704 -24,504 -0.7%
Incl. MemUse (bytes) per call 1,671,604 1,659,352 -12,252 -0.7%
Excl. MemUse (bytes)7,104 7,104 0 0.0%
Incl. PeakMemUse (bytes)3,365,152 3,369,320 4,168 0.1%
Incl. PeakMemUse (bytes) per call 1,682,576 1,684,660 2,084 0.1%
Excl. PeakMemUse (bytes)432 432 0 0.0%

Parent/Child Regression/Improvement report for drupal_render [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_render0 N/A% -1,607 -1050.3% -1,934 -188.3% -24,504 -99.7% 4,168 16.2%
Exclusive Metrics Diff for Current Function3 0.2% 5 0.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\EventSubscriber\ViewSubscriber::onView0 N/A% -2,931 -182.4% -2,977 -153.9% -390,344 -1593.0% -359,064 -8614.8%
drupal_render_page0 N/A% 1,324 82.4% 1,043 53.9% 365,840 1493.0% 363,232 8714.8%
Child functions
drupal_render@10 N/A% -2,828 -176.0% -2,933 -151.7% -390,344 -1593.0% -358,816 -8608.8%
theme0 N/A% 1,296 80.6% 1,013 52.4% 365,816 1492.9% 363,232 8714.8%
element_info0 N/A% -100 -6.2% -42 -2.2% 0 0.0% -248 -6.0%
drupal_process_attached0 N/A% 23 1.4% 22 1.1% 24 0.1% 0 0.0%
element_children0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
call_user_func@10 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%