Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render

drupal_renderRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls4 2 -2 -50.0%
Incl. Wall Time (microsec)72,376 101,082 28,706 39.7%
Incl. Wall Time (microsec) per call 18,094 50,541 32,447 179.3%
Excl. Wall Time (microsec)152 100 -52 -34.2%
Incl. CPU (microsecs)71,588 98,273 26,685 37.3%
Incl. CPU (microsecs) per call 17,897 49,137 31,240 174.6%
Excl. CPU (microsec)139 91 -48 -34.5%
Incl. MemUse (bytes)3,115,528 3,503,712 388,184 12.5%
Incl. MemUse (bytes) per call 778,882 1,751,856 972,974 124.9%
Excl. MemUse (bytes)6,488 4,496 -1,992 -30.7%
Incl. PeakMemUse (bytes)3,270,376 3,744,424 474,048 14.5%
Incl. PeakMemUse (bytes) per call 817,594 1,872,212 1,054,618 129.0%
Excl. PeakMemUse (bytes)1,880 432 -1,448 -77.0%

Parent/Child Regression/Improvement report for drupal_render [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 -20.0% 28,706 238.6% 26,685 185.2% 388,184 250.0% 474,048 35.2%
Exclusive Metrics Diff for Current Function-52 -0.2% -48 -0.2% -1,992 -0.5% -1,448 -0.3%
Parent functions
drupal_render_page0 0.0% 31,412 109.4% 29,394 110.2% 443,648 114.3% 506,968 106.9%
drupal_get_html_head-1 -50.0% -1,645 -5.7% -1,647 -6.2% -29,816 -7.7% -15,648 -3.3%
drupal_get_css-1 -50.0% -1,056 -3.7% -1,058 -4.0% -25,664 -6.6% -11,488 -2.4%
Drupal\block\Plugin\views\display\Block::execute0 0.0% -5 -0.0% -4 -0.0% 16 0.0% -5,784 -1.2%
Child functions
theme1 12.5% 31,037 108.1% 29,019 108.7% 434,112 111.8% 501,184 105.7%
drupal_render@1-6 -75.0% -1,942 -6.8% -1,948 -7.3% -27,632 -7.1% -17,048 -3.6%
drupal_pre_render_styles-1 -12.5% -546 -1.9% -547 -2.0% -22,776 -5.9% -8,224 -1.7%
drupal_process_attached1 12.5% 334 1.2% 336 1.3% 8,872 2.3% 0 0.0%
element_children-2 -25.0% -119 -0.4% -120 -0.4% -1,672 -0.4% -416 -0.1%
element_info-1 -12.5% -6 -0.0% -7 -0.0% -728 -0.2% 0 0.0%