Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)88,855 84,627 -4,228 -4.8%
Incl. Wall Time (microsec) per call 3,418 3,255 -163 -4.8%
Excl. Wall Time (microsec)488 460 -28 -5.7%
Incl. CPU (microsecs)85,251 81,233 -4,018 -4.7%
Incl. CPU (microsecs) per call 3,279 3,124 -155 -4.7%
Excl. CPU (microsec)404 392 -12 -3.0%
Incl. MemUse (bytes)2,210,456 2,049,240 -161,216 -7.3%
Incl. MemUse (bytes) per call 85,018 78,817 -6,201 -7.3%
Excl. MemUse (bytes)83,024 48,808 -34,216 -41.2%
Incl. PeakMemUse (bytes)2,147,784 1,980,656 -167,128 -7.8%
Incl. PeakMemUse (bytes) per call 82,607 76,179 -6,428 -7.8%
Excl. PeakMemUse (bytes)35,640 15,384 -20,256 -56.8%

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% -4,228 -98.6% -4,018 -108.5% -161,216 -150.4% -167,128 -141.2%
Exclusive Metrics Diff for Current Function-28 -0.7% -12 -0.3% -34,216 -21.2% -20,256 -12.1%
Parent functions
render0 N/A% -4,378 -103.5% -4,196 -104.4% -137,976 -85.6% -150,912 -90.3%
template_preprocess_node0 N/A% 168 4.0% 145 3.6% 0 0.0% 0 0.0%
render@10 N/A% -13 -0.3% -14 -0.3% 0 0.0% 0 0.0%
drupal_render@10 N/A% -7 -0.2% 43 1.1% -23,240 -14.4% -16,216 -9.7%
rdf_preprocess_node0 N/A% 2 0.0% 4 0.1% 0 0.0% 0 0.0%
Child functions
drupal_render@30 N/A% -4,396 -104.0% -4,220 -105.0% -115,128 -71.4% -130,728 -78.2%
_theme@10 N/A% 181 4.3% 185 4.6% -11,600 -7.2% -79,608 -47.6%
drupal_render_cache_set0 N/A% 37 0.9% 35 0.9% -24 -0.0% 0 0.0%
drupal_render_cache_get0 N/A% -31 -0.7% -34 -0.8% 0 0.0% 0 0.0%
call_user_func@10 N/A% 15 0.4% 41 1.0% -248 -0.2% 63,376 37.9%
call_user_func0 N/A% -7 -0.2% -6 -0.1% 0 0.0% 88 0.1%
Drupal\Core\Template\RenderWrapper::__toString0 N/A% 6 0.1% 6 0.1% 0 0.0% 0 0.0%
element_info0 N/A% -6 -0.1% -7 -0.2% 0 0.0% 0 0.0%
drupal_render_collect_post_render_cache0 N/A% -2 -0.0% -4 -0.1% 0 0.0% 0 0.0%
drupal_render_collect_cache_tags0 N/A% 2 0.0% -4 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 2 0.0% 0 0.0% 0 0.0%