Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)33,978 33,757 -221 -0.7%
Incl. Wall Time (microsec) per call 33,978 33,757 -221 -0.7%
Excl. Wall Time (microsec)10 10 0 0.0%
Incl. CPU (microsecs)32,170 32,276 106 0.3%
Incl. CPU (microsecs) per call 32,170 32,276 106 0.3%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)183,076 182,960 -116 -0.1%
Incl. MemUse (bytes) per call 183,076 182,960 -116 -0.1%
Excl. MemUse (bytes)-36,848 -36,944 -96 -0.3%
Incl. PeakMemUse (bytes)186,720 132,600 -54,120 -29.0%
Incl. PeakMemUse (bytes) per call 186,720 132,600 -54,120 -29.0%
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% -221 -13.4% 106 21.2% -116 -0.5% -54,120 -222.7%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.9% -96 -82.8% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlPage0 N/A% -221 -100.0% 106 100.0% -116 -100.0% -54,120 -100.0%
Child function
drupal_render0 N/A% -221 -100.0% 105 99.1% -20 -17.2% -54,120 -100.0%