Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)27,856 29,578 1,722 6.2%
Incl. Wall Time (microsec) per call 633 672 39 6.2%
Excl. Wall Time (microsec)589 595 6 1.0%
Incl. CPU (microsecs)26,871 28,591 1,720 6.4%
Incl. CPU (microsecs) per call 611 650 39 6.4%
Excl. CPU (microsec)491 503 12 2.4%
Incl. MemUse (bytes)1,024,488 1,437,888 413,400 40.4%
Incl. MemUse (bytes) per call 23,284 32,679 9,395 40.4%
Excl. MemUse (bytes)11,488 12,232 744 6.5%
Incl. PeakMemUse (bytes)1,187,144 1,604,144 417,000 35.1%
Incl. PeakMemUse (bytes) per call 26,981 36,458 9,477 35.1%
Excl. PeakMemUse (bytes)9,824 9,800 -24 -0.2%

Parent/Child Regression/Improvement report for drupal_render@2 [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@20 N/A% 1,722 1851.6% 1,720 882.1% 413,400 1391.4% 417,000 1402.0%
Exclusive Metrics Diff for Current Function6 0.3% 12 0.7% 744 0.2% -24 -0.0%
Parent functions
render10 N/A% 11,086 643.8% 10,530 612.2% 480,384 116.2% 607,432 145.7%
render@1-10 N/A% -10,999 -638.7% -10,441 -607.0% -480,680 -116.3% -601,440 -144.2%
rdf_preprocess_node0 N/A% 1,596 92.7% 1,597 92.8% 381,000 92.2% 380,872 91.3%
template_preprocess_node0 N/A% 36 2.1% 31 1.8% 9,896 2.4% 7,672 1.8%
drupal_render@10 N/A% 3 0.2% 3 0.2% 22,800 5.5% 22,464 5.4%
Child functions
theme@20 N/A% 1,641 95.3% 1,635 95.1% 390,896 94.6% 391,184 93.8%
call_user_func0 N/A% 45 2.6% 46 2.7% 0 0.0% -120 -0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% -43 -2.5% -43 -2.5% 0 0.0% -40 -0.0%
theme@10 N/A% 42 2.4% 42 2.4% 22,824 5.5% 22,584 5.4%
drupal_render@30 N/A% 22 1.3% 14 0.8% -1,064 -0.3% 3,192 0.8%
_drupal_render_process_post_render_cache0 N/A% 20 1.2% 17 1.0% 0 0.0% 368 0.1%
drupal_render_cache_get0 N/A% -13 -0.8% -9 -0.5% 0 0.0% -64 -0.0%
Drupal\Core\Render\Element::children0 N/A% -6 -0.3% -16 -0.9% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% 6 0.3% 8 0.5% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 1 0.1% 2 0.1% 0 0.0% 0 0.0%
call_user_func@10 N/A% 1 0.1% 13 0.8% 0 0.0% -80 -0.0%
drupal_render_cache_set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%