Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)152,622 153,734 1,112 0.7%
Incl. Wall Time (microsec) per call 152,622 153,734 1,112 0.7%
Excl. Wall Time (microsec)155 156 1 0.6%
Incl. CPU (microsecs)150,042 151,108 1,066 0.7%
Incl. CPU (microsecs) per call 150,042 151,108 1,066 0.7%
Excl. CPU (microsec)141 133 -8 -5.7%
Incl. MemUse (bytes)4,014,088 4,094,016 79,928 2.0%
Incl. MemUse (bytes) per call 4,014,088 4,094,016 79,928 2.0%
Excl. MemUse (bytes)-96,464 -96,928 -464 -0.5%
Incl. PeakMemUse (bytes)3,937,496 4,023,840 86,344 2.2%
Incl. PeakMemUse (bytes) per call 3,937,496 4,023,840 86,344 2.2%
Excl. PeakMemUse (bytes)480 480 0 0.0%

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% 1,112 164.5% 1,066 100.0% 79,928 47.4% 86,344 51.2%
Exclusive Metrics Diff for Current Function1 0.1% -8 -0.8% -464 -0.6% 0 0.0%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 1,112 100.0% 1,066 100.0% 79,928 100.0% 86,344 100.0%
Child functions
drupal_render0 N/A% 785 70.6% 753 70.6% 80,440 100.6% 82,864 96.0%
drupal_prepare_page0 N/A% 269 24.2% 254 23.8% -56 -0.1% 3,480 4.0%
drupal_render_collect_cache_tags0 N/A% 56 5.0% 58 5.4% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 7 0.6% 8 0.8% 0 0.0% 0 0.0%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% -5 -0.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 1 0.1% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% -1 -0.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% 0 0.0% 8 0.0% 0 0.0%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%