Diff Report
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #517c76da9b0d3Run #517c75d3de7c7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)99,524 360,836 261,312 262.6%
Incl. Wall Time (microsec) per call 99,524 360,836 261,312 262.6%
Excl. Wall Time (microsec)113 114 1 0.9%
Incl. CPU (microsecs)92,978 190,382 97,404 104.8%
Incl. CPU (microsecs) per call 92,978 190,382 97,404 104.8%
Excl. CPU (microsec)92 96 4 4.3%
Incl. MemUse (bytes)3,575,520 3,753,808 178,288 5.0%
Incl. MemUse (bytes) per call 3,575,520 3,753,808 178,288 5.0%
Excl. MemUse (bytes)-59,792 -59,776 16 0.0%
Incl. PeakMemUse (bytes)3,785,912 3,968,368 182,456 4.8%
Incl. PeakMemUse (bytes) per call 3,785,912 3,968,368 182,456 4.8%
Excl. PeakMemUse (bytes)1,904 1,904 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_page [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_page0 N/A% 261,312 98.5% 97,404 98.2% 178,288 73.3% 182,456 51.7%
Exclusive Metrics Diff for Current Function1 0.0% 4 0.0% 16 0.0% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% 261,312 100.0% 97,404 100.0% 178,288 100.0% 182,456 100.0%
Child functions
drupal_render0 N/A% 259,740 99.4% 97,411 100.0% 179,192 100.5% 183,400 100.5%
block_page_build0 N/A% 1,565 0.6% 113 0.1% -960 -0.5% -1,056 -0.6%
field_page_build0 N/A% 37 0.0% 22 0.0% 0 0.0% 72 0.0%
element_info0 N/A% -25 -0.0% -175 -0.2% 40 0.0% 40 0.0%
system_page_build0 N/A% -10 -0.0% 26 0.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 5 0.0% 5 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% -4 -0.0% -4 -0.0% 0 0.0% 0 0.0%
module_implements0 N/A% 4 0.0% 3 0.0% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% -1 -0.0% 0 0.0% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 1 0.0% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -2 -0.0% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%