Diff Report
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e2663e694: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #5350e128cfd2bRun #5350e2663e694DiffDiff%
Number of Function Calls430 430 0 0.0%
Incl. Wall Time (microsec)217,380 217,675 295 0.1%
Incl. Wall Time (microsec) per call 506 506 1 0.1%
Excl. Wall Time (microsec)6,301 6,224 -77 -1.2%
Incl. CPU (microsecs)215,913 216,182 269 0.1%
Incl. CPU (microsecs) per call 502 503 1 0.1%
Excl. CPU (microsec)5,018 5,002 -16 -0.3%
Incl. MemUse (bytes)2,250,600 2,274,104 23,504 1.0%
Incl. MemUse (bytes) per call 5,234 5,289 55 1.0%
Excl. MemUse (bytes)276,208 276,440 232 0.1%
Incl. PeakMemUse (bytes)1,883,352 1,911,808 28,456 1.5%
Incl. PeakMemUse (bytes) per call 4,380 4,446 66 1.5%
Excl. PeakMemUse (bytes)59,408 65,352 5,944 10.0%

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% 295 18.4% 269 15.5% 23,504 101.2% 28,456 126.0%
Exclusive Metrics Diff for Current Function-77 -26.1% -16 -5.9% 232 1.0% 5,944 20.9%
Parent functions
render0 N/A% 252 85.4% 235 87.4% 18,896 80.4% 22,648 79.6%
template_preprocess_node0 N/A% 170 57.6% 174 64.7% 24 0.1% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% -155 -52.5% -157 -58.4% 32 0.1% 0 0.0%
rdf_preprocess_node0 N/A% 51 17.3% 47 17.5% 32 0.1% -48 -0.2%
drupal_render@10 N/A% -18 -6.1% -24 -8.9% 4,520 19.2% 5,856 20.6%
render@10 N/A% -5 -1.7% -6 -2.2% 0 0.0% 0 0.0%
Child functions
drupal_render_collect_post_render_cache0 N/A% 5,455 1849.2% 5,436 2020.8% -644,000 -2740.0% 0 0.0%
_theme@20 N/A% -4,768 -1616.3% -4,764 -1771.0% 661,752 2815.5% 33,792 118.8%
drupal_render@30 N/A% -470 -159.3% -477 -177.3% -1,056 -4.5% -11,016 -38.7%
drupal_render_cache_set0 N/A% 121 41.0% 120 44.6% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 121 41.0% 104 38.7% 2,200 9.4% 0 0.0%
call_user_func@10 N/A% -101 -34.2% -107 -39.8% 48 0.2% -456 -1.6%
_theme@10 N/A% -79 -26.8% -72 -26.8% 3,240 13.8% 312 1.1%
drupal_render_cache_get0 N/A% 63 21.4% 47 17.5% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 25 8.5% 9 3.3% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 16 5.4% 11 4.1% 0 0.0% 0 0.0%
call_user_func0 N/A% -8 -2.7% -13 -4.8% 0 0.0% 0 0.0%
element_info0 N/A% -4 -1.4% -8 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 2 0.7% 2 0.7% 1,088 4.6% 0 0.0%
drupal_process_attached0 N/A% -1 -0.3% -1 -0.4% 0 0.0% -120 -0.4%
_drupal_render_process_post_render_cache@10 N/A% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%