Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for explode

explodeRun #5208407650493Run #520840e157983DiffDiff%
Number of Function Calls244 245 1 0.4%
Incl. Wall Time (microsec)277 273 -4 -1.4%
Incl. Wall Time (microsec) per call 1 1 -0 -1.8%
Excl. Wall Time (microsec)277 273 -4 -1.4%
Incl. CPU (microsecs)484 482 -2 -0.4%
Incl. CPU (microsecs) per call 2 2 -0 -0.8%
Excl. CPU (microsec)484 482 -2 -0.4%
Incl. MemUse (bytes)133,856 134,784 928 0.7%
Incl. MemUse (bytes) per call 549 550 2 0.3%
Excl. MemUse (bytes)133,856 134,784 928 0.7%
Incl. PeakMemUse (bytes)11,960 14,488 2,528 21.1%
Incl. PeakMemUse (bytes) per call 49 59 10 20.6%
Excl. PeakMemUse (bytes)11,960 14,488 2,528 21.1%

Parent/Child Regression/Improvement report for explode [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
explode1 100.0% -4 -1.7% -2 -0.2% 928 3.2% 2,528 8.7%
Exclusive Metrics Diff for Current Function-4 -100.0% -2 -100.0% 928 100.0% 2,528 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% 4 100.0% 1 50.0% 24 2.6% -80 -3.2%
Drupal\Core\Theme\ThemeSettings::set0 0.0% -3 -75.0% -3 -150.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 0.0% -3 -75.0% 11 550.0% -24 -2.6% 144 5.7%
Twig_Loader_Filesystem::validateName1 100.0% -2 -50.0% -4 -200.0% 1,032 111.2% 1,840 72.8%
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 2 100.0% 8 0.9% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::build0 0.0% 0 0.0% -1 -50.0% -8 -0.9% 0 0.0%
menu_item_route_access0 0.0% 0 0.0% 0 0.0% 0 0.0% 576 22.8%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% -4 -200.0% 0 0.0% 0 0.0%
_drupal_default_html_head0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_preprocess_block0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% 1 50.0% -104 -11.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 0.0% 0 0.0% 2 100.0% 0 0.0% 48 1.9%
_menu_translate0 0.0% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
arg0 0.0% 0 0.0% 2 100.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% 0 0.0% -7 -350.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\Controller\ControllerResolver::createController0 0.0% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
Drupal\block\BlockRenderController::viewMultiple0 0.0% 0 0.0% -2 -100.0% 0 0.0% 0 0.0%