Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Page\DefaultHtmlPageRenderer::render

Drupal\Core\Page\DefaultHtmlPageRenderer::renderRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)161,170 176,748 15,578 9.7%
Incl. Wall Time (microsec) per call 161,170 176,748 15,578 9.7%
Excl. Wall Time (microsec)164 161 -3 -1.8%
Incl. CPU (microsecs)158,367 173,656 15,289 9.7%
Incl. CPU (microsecs) per call 158,367 173,656 15,289 9.7%
Excl. CPU (microsec)143 137 -6 -4.2%
Incl. MemUse (bytes)4,014,088 4,014,088 0 0.0%
Incl. MemUse (bytes) per call 4,014,088 4,014,088 0 0.0%
Excl. MemUse (bytes)-96,464 -96,464 0 0.0%
Incl. PeakMemUse (bytes)3,937,496 3,937,496 0 0.0%
Incl. PeakMemUse (bytes) per call 3,937,496 3,937,496 0 0.0%
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% 15,578 41.5% 15,289 39.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.0% -6 -0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\HtmlViewSubscriber::onHtmlFragment0 N/A% 15,578 100.0% 15,289 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render0 N/A% 11,742 75.4% 11,536 75.5% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 3,812 24.5% 3,732 24.4% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 38 0.2% 38 0.2% 0 N/A% 0 N/A%
drupal_render_collect_cache_tags0 N/A% -11 -0.1% -11 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyBottom0 N/A% -1 -0.0% -2 -0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\DefaultHtmlPageRenderer::preparePage0 N/A% 1 0.0% 1 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::__construct0 N/A% 1 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getContent0 N/A% -1 -0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setStatusCode0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::setContent0 N/A% 0 0.0% -1 -0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlPage::setBodyTop0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getTitle0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Page\HtmlFragment::getCacheTags0 N/A% 0 0.0% 1 0.0% 0 N/A% 0 N/A%