Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: 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 #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)16,150 18,251 2,101 13.0%
Incl. Wall Time (microsec) per call 734 830 96 13.0%
Excl. Wall Time (microsec)377 359 -18 -4.8%
Incl. CPU (microsecs)15,763 17,864 2,101 13.3%
Incl. CPU (microsecs) per call 717 812 96 13.3%
Excl. CPU (microsec)313 295 -18 -5.8%
Incl. MemUse (bytes)421,008 921,968 500,960 119.0%
Incl. MemUse (bytes) per call 19,137 41,908 22,771 119.0%
Excl. MemUse (bytes)31,304 31,648 344 1.1%
Incl. PeakMemUse (bytes)465,568 923,304 457,736 98.3%
Incl. PeakMemUse (bytes) per call 21,162 41,968 20,806 98.3%
Excl. PeakMemUse (bytes)15,952 13,648 -2,304 -14.4%

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% 2,101 278.6% 2,101 138.4% 500,960 450.2% 457,736 409.2%
Exclusive Metrics Diff for Current Function-18 -0.9% -18 -0.9% 344 0.1% -2,304 -0.5%
Parent functions
drupal_render@30 N/A% 2,105 100.2% 2,105 100.2% 500,960 100.0% 457,736 100.0%
drupal_render_children0 N/A% -4 -0.2% -4 -0.2% 0 0.0% 0 0.0%
Child functions
drupal_render@50 N/A% 2,251 107.1% 2,255 107.3% 500,544 99.9% 461,448 100.8%
theme@10 N/A% -132 -6.3% -131 -6.2% 80 0.0% -136 -0.0%
theme0 N/A% 8 0.4% 7 0.3% 0 0.0% 296 0.1%
drupal_process_attached0 N/A% -4 -0.2% -7 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -3 -0.1% -3 -0.1% 0 0.0% -240 -0.1%
call_user_func@10 N/A% -2 -0.1% -3 -0.1% -24 -0.0% 0 0.0%
element_info0 N/A% 1 0.0% -2 -0.1% 0 0.0% 0 0.0%
theme@20 N/A% 0 0.0% -3 -0.1% 16 0.0% -944 -0.2%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% 3 0.1% 0 0.0% 0 0.0%
call_user_func0 N/A% 0 0.0% 1 0.0% 0 0.0% -384 -0.1%