Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls34 34 0 0.0%
Incl. Wall Time (microsec)78,347 77,851 -496 -0.6%
Incl. Wall Time (microsec) per call 2,304 2,290 -15 -0.6%
Excl. Wall Time (microsec)581 613 32 5.5%
Incl. CPU (microsecs)76,346 75,818 -528 -0.7%
Incl. CPU (microsecs) per call 2,245 2,230 -16 -0.7%
Excl. CPU (microsec)486 501 15 3.1%
Incl. MemUse (bytes)2,400,152 2,400,152 0 0.0%
Incl. MemUse (bytes) per call 70,593 70,593 0 0.0%
Excl. MemUse (bytes)49,424 49,424 0 0.0%
Incl. PeakMemUse (bytes)2,409,040 2,409,040 0 0.0%
Incl. PeakMemUse (bytes) per call 70,854 70,854 0 0.0%
Excl. PeakMemUse (bytes)36,960 36,960 0 0.0%

Parent/Child Regression/Improvement report for drupal_render@1 [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@10 N/A% -496 -396.8% -528 -66.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function32 6.5% 15 2.8% 0 N/A% 0 N/A%
Parent functions
drupal_get_css0 N/A% -323 -65.1% -321 -60.8% 0 N/A% 0 N/A%
drupal_render0 N/A% -145 -29.2% -181 -34.3% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% -49 -9.9% -51 -9.7% 0 N/A% 0 N/A%
drupal_get_js0 N/A% 28 5.6% 28 5.3% 0 N/A% 0 N/A%
render0 N/A% -8 -1.6% -5 -0.9% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 1 0.2% 2 0.4% 0 N/A% 0 N/A%
Child functions
drupal_render@20 N/A% -474 -95.6% -494 -93.6% 0 N/A% 0 N/A%
call_user_func@10 N/A% -101 -20.4% -100 -18.9% 0 N/A% 0 N/A%
theme@10 N/A% 51 10.3% 47 8.9% 0 N/A% 0 N/A%
drupal_process_attached0 N/A% 8 1.6% 11 2.1% 0 N/A% 0 N/A%
theme0 N/A% -6 -1.2% -7 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -5 -1.0% -6 -1.1% 0 N/A% 0 N/A%
call_user_func0 N/A% -2 -0.4% 1 0.2% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 1 0.2% 3 0.6% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%