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

drupal_render@2Run #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)29,578 27,856 -1,722 -5.8%
Incl. Wall Time (microsec) per call 672 633 -39 -5.8%
Excl. Wall Time (microsec)595 589 -6 -1.0%
Incl. CPU (microsecs)28,591 26,871 -1,720 -6.0%
Incl. CPU (microsecs) per call 650 611 -39 -6.0%
Excl. CPU (microsec)503 491 -12 -2.4%
Incl. MemUse (bytes)1,437,888 1,024,488 -413,400 -28.8%
Incl. MemUse (bytes) per call 32,679 23,284 -9,395 -28.8%
Excl. MemUse (bytes)12,232 11,488 -744 -6.1%
Incl. PeakMemUse (bytes)1,604,144 1,187,144 -417,000 -26.0%
Incl. PeakMemUse (bytes) per call 36,458 26,981 -9,477 -26.0%
Excl. PeakMemUse (bytes)9,800 9,824 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 Function-6 -0.3% -12 -0.7% -744 -0.2% 24 0.0%
Parent functions
render-10 N/A% -11,086 -643.8% -10,530 -612.2% -480,384 -116.2% -607,432 -145.7%
render@110 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%