Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)20,101 20,200 99 0.5%
Incl. Wall Time (microsec) per call 20,101 20,200 99 0.5%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)18,119 18,337 218 1.2%
Incl. CPU (microsecs) per call 18,119 18,337 218 1.2%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)243,688 242,976 -712 -0.3%
Incl. MemUse (bytes) per call 243,688 242,976 -712 -0.3%
Excl. MemUse (bytes)-20,164 -20,060 104 0.5%
Incl. PeakMemUse (bytes)255,340 255,232 -108 -0.0%
Incl. PeakMemUse (bytes) per call 255,340 255,232 -108 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Page\DefaultHtmlPageRenderer::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\Core\Page\DefaultHtmlPageRenderer::render0 N/A% 99 27.7% 218 116.6% -712 -6.8% -108 -1.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.5% 104 14.6% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% 99 100.0% 218 100.0% -712 -100.0% -108 -100.0%
Child function
drupal_render0 N/A% 99 100.0% 217 99.5% -816 -114.6% -108 -100.0%