Diff Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_render

drupal_renderRun #519a496084867Run #519a4774889ddDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,120,419 688,607 -431,812 -38.5%
Incl. Wall Time (microsec) per call 560,210 344,304 -215,906 -38.5%
Excl. Wall Time (microsec)616 388 -228 -37.0%
Incl. CPU (microsecs)180,011 180,011 0 0.0%
Incl. CPU (microsecs) per call 90,006 90,006 0 0.0%
Excl. CPU (microsec)0 4,000 4,000 N/A%
Incl. MemUse (bytes)5,056,768 5,050,560 -6,208 -0.1%
Incl. MemUse (bytes) per call 2,528,384 2,525,280 -3,104 -0.1%
Excl. MemUse (bytes)12,504 12,552 48 0.4%
Incl. PeakMemUse (bytes)5,491,264 5,494,704 3,440 0.1%
Incl. PeakMemUse (bytes) per call 2,745,632 2,747,352 1,720 0.1%
Excl. PeakMemUse (bytes)592 1,264 672 113.5%

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_render0 N/A% -431,812 -17.4% 0 0.0% -6,208 -45.6% 3,440 23.7%
Exclusive Metrics Diff for Current Function-228 -0.1% 4,000 N/A% 48 0.8% 672 19.5%
Parent functions
drupal_render_page0 N/A% -277,275 -64.2% -1 N/A% -32 -0.5% 9,744 283.3%
Drupal\block\Plugin\views\display\Block::execute0 N/A% -154,537 -35.8% 1 N/A% -6,176 -99.5% -6,304 -183.3%
Child functions
theme0 N/A% -430,092 -99.6% -8,000 N/A% -6,256 -100.8% 2,224 64.7%
drupal_process_attached0 N/A% -1,277 -0.3% 4,000 N/A% 0 0.0% 0 0.0%
element_children0 N/A% -191 -0.0% 0 N/A% 0 0.0% 544 15.8%
element_info0 N/A% -24 -0.0% 0 N/A% 0 0.0% 0 0.0%