Diff Report
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b1f732b14: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render@2

drupal_render@2Run #52d4b18f32fb6Run #52d4b1f732b14DiffDiff%
Number of Function Calls105 80 -25 -23.8%
Incl. Wall Time (microsec)62,217 44,779 -17,438 -28.0%
Incl. Wall Time (microsec) per call 593 560 -33 -5.5%
Excl. Wall Time (microsec)1,000 815 -185 -18.5%
Incl. CPU (microsecs)61,614 44,389 -17,225 -28.0%
Incl. CPU (microsecs) per call 587 555 -32 -5.4%
Excl. CPU (microsec)861 688 -173 -20.1%
Incl. MemUse (bytes)974,408 955,056 -19,352 -2.0%
Incl. MemUse (bytes) per call 9,280 11,938 2,658 28.6%
Excl. MemUse (bytes)72,928 104,168 31,240 42.8%
Incl. PeakMemUse (bytes)1,535,856 1,048,696 -487,160 -31.7%
Incl. PeakMemUse (bytes) per call 14,627 13,109 -1,519 -10.4%
Excl. PeakMemUse (bytes)5,344 5,936 592 11.1%

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@2-25 -33.3% -17,438 -957.1% -17,225 -936.1% -19,352 -22.0% -487,160 -572.9%
Exclusive Metrics Diff for Current Function-185 -1.1% -173 -1.0% 31,240 161.4% 592 0.1%
Parent functions
template_preprocess_forum_topic_list-50 -200.0% -36,266 -208.0% -36,117 -209.7% -216,752 -1120.0% -518,960 -106.5%
template_preprocess_forum_submitted25 100.0% 19,716 113.1% 19,651 114.1% 148,208 765.9% 130,192 26.7%
render@1-25 -100.0% -10,564 -60.6% -10,376 -60.2% -129,496 -669.2% -161,704 -33.2%
_theme_table_cell25 100.0% 9,659 55.4% 9,588 55.7% 183,632 948.9% 78,080 16.0%
drupal_render@10 0.0% 13 0.1% 24 0.1% -4,944 -25.5% -14,768 -3.0%
theme_links0 0.0% 4 0.0% 5 0.0% 0 0.0% 0 0.0%
Child functions
theme@2-50 -100.0% -26,394 -151.4% -26,130 -151.7% -158,032 -816.6% -551,416 -113.2%
drupal_render@350 100.0% 9,193 52.7% 9,130 53.0% 101,800 526.0% 78,080 16.0%
Drupal\Core\Render\Element::children-25 -50.0% -61 -0.3% -53 -0.3% 6,472 33.4% 64 0.0%
_drupal_render_process_post_render_cache-25 -50.0% -14 -0.1% -30 -0.2% 0 0.0% 288 0.1%
theme@10 0.0% 13 0.1% 16 0.1% -840 -4.3% -14,880 -3.1%
call_user_func@10 0.0% 8 0.0% 14 0.1% 0 0.0% 104 0.0%
Drupal\Core\Template\RenderWrapper::__toString0 0.0% 3 0.0% 2 0.0% 0 0.0% 0 0.0%
drupal_process_attached0 0.0% -1 -0.0% -1 -0.0% 8 0.0% 8 0.0%
element_info0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%