Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@1

drupal_render@1Run #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)158,986 164,220 5,234 3.3%
Incl. Wall Time (microsec) per call 10,599 10,948 349 3.3%
Excl. Wall Time (microsec)312 308 -4 -1.3%
Incl. CPU (microsecs)152,237 157,130 4,893 3.2%
Incl. CPU (microsecs) per call 10,149 10,475 326 3.2%
Excl. CPU (microsec)263 253 -10 -3.8%
Incl. MemUse (bytes)5,724,184 5,885,512 161,328 2.8%
Incl. MemUse (bytes) per call 381,612 392,367 10,755 2.8%
Excl. MemUse (bytes)54,568 77,384 22,816 41.8%
Incl. PeakMemUse (bytes)5,676,720 5,843,672 166,952 2.9%
Incl. PeakMemUse (bytes) per call 378,448 389,578 11,130 2.9%
Excl. PeakMemUse (bytes)8,408 8,408 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% 5,234 122.1% 4,893 132.2% 161,328 150.5% 166,952 141.0%
Exclusive Metrics Diff for Current Function-4 -0.1% -10 -0.2% 22,816 14.1% 0 0.0%
Parent functions
drupal_render0 N/A% 5,169 98.8% 4,905 100.2% 115,216 71.4% 151,040 90.5%
render0 N/A% 41 0.8% -30 -0.6% 46,064 28.6% 16,464 9.9%
drupal_get_css0 N/A% 37 0.7% 33 0.7% 48 0.0% -288 -0.2%
Drupal\node\NodeViewBuilder::renderLinks0 N/A% -33 -0.6% -37 -0.8% -16 -0.0% -216 -0.1%
drupal_get_js0 N/A% 20 0.4% 22 0.4% 16 0.0% -48 -0.0%
Child functions
_theme0 N/A% 4,216 80.6% 4,057 82.9% 103,832 64.4% 150,768 90.3%
call_user_func0 N/A% 793 15.2% 683 14.0% -32 -0.0% -72 -0.0%
drupal_render_collect_post_render_cache0 N/A% 91 1.7% 91 1.9% 0 0.0% 0 0.0%
_theme@10 N/A% 50 1.0% 34 0.7% 11,408 7.1% 248 0.1%
call_user_func@10 N/A% 43 0.8% 42 0.9% 64 0.0% -336 -0.2%
drupal_render_cache_set0 N/A% 28 0.5% 25 0.5% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 9 0.2% 9 0.2% 0 0.0% 128 0.1%
drupal_render@20 N/A% 7 0.1% -43 -0.9% 23,240 14.4% 16,216 9.7%
drupal_render_collect_cache_tags0 N/A% 5 0.1% 6 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -4 -0.1% 0 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache@10 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
element_info0 N/A% 1 0.0% 2 0.0% 0 0.0% 0 0.0%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -3 -0.1% 0 0.0% 0 0.0%