Diff Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_render_page

drupal_render_pageRun #517c1836bbd84Run #517c1770a3264DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)89,312 87,026 -2,286 -2.6%
Incl. Wall Time (microsec) per call 89,312 87,026 -2,286 -2.6%
Excl. Wall Time (microsec)125 107 -18 -14.4%
Incl. CPU (microsecs)82,059 80,305 -1,754 -2.1%
Incl. CPU (microsecs) per call 82,059 80,305 -1,754 -2.1%
Excl. CPU (microsec)107 84 -23 -21.5%
Incl. MemUse (bytes)3,514,792 3,520,408 5,616 0.2%
Incl. MemUse (bytes) per call 3,514,792 3,520,408 5,616 0.2%
Excl. MemUse (bytes)-59,752 -59,728 24 0.0%
Incl. PeakMemUse (bytes)3,707,528 3,713,088 5,560 0.1%
Incl. PeakMemUse (bytes) per call 3,707,528 3,713,088 5,560 0.1%
Excl. PeakMemUse (bytes)1,824 1,824 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% -2,286 -144.0% -1,754 -115.3% 5,616 92.9% 5,560 91.8%
Exclusive Metrics Diff for Current Function-18 -0.8% -23 -1.3% 24 0.4% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml0 N/A% -2,286 -100.0% -1,754 -100.0% 5,616 100.0% 5,560 100.0%
Child functions
block_page_build0 N/A% -2,368 -103.6% -1,830 -104.3% 2,312 41.2% 2,392 43.0%
element_info0 N/A% 900 39.4% 836 47.7% 0 0.0% 0 0.0%
drupal_render0 N/A% -872 -38.1% -773 -44.1% 3,280 58.4% 3,176 57.1%
system_page_build0 N/A% 49 2.1% 48 2.7% 0 0.0% 0 0.0%
field_page_build0 N/A% 36 1.6% -2 -0.1% 0 0.0% -8 -0.1%
drupal_static0 N/A% -7 -0.3% -8 -0.5% 0 0.0% 0 0.0%
drupal_alter0 N/A% -7 -0.3% -7 -0.4% 0 0.0% 0 0.0%
module_implements0 N/A% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
drupal_set_page_content0 N/A% -1 -0.0% 1 0.1% 0 0.0% 0 0.0%
user_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dblog_page_build0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 2 0.1% 0 0.0% 0 0.0%
is_string0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
toolbar_page_build0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%