Diff Report
Run #51a9459592df6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for explode

explodeRun #51a9459592df6Run #51a944519b58cDiffDiff%
Number of Function Calls842 842 0 0.0%
Incl. Wall Time (microsec)912 906 -6 -0.7%
Incl. Wall Time (microsec) per call 1 1 -0 -0.7%
Excl. Wall Time (microsec)912 906 -6 -0.7%
Incl. CPU (microsecs)2,040 1,555 -485 -23.8%
Incl. CPU (microsecs) per call 2 2 -1 -23.8%
Excl. CPU (microsec)2,040 1,555 -485 -23.8%
Incl. MemUse (bytes)471,392 438,640 -32,752 -6.9%
Incl. MemUse (bytes) per call 560 521 -39 -6.9%
Excl. MemUse (bytes)471,392 438,640 -32,752 -6.9%
Incl. PeakMemUse (bytes)27,744 27,760 16 0.1%
Incl. PeakMemUse (bytes) per call 33 33 0 0.1%
Excl. PeakMemUse (bytes)27,744 27,760 16 0.1%

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
explode0 N/A% -6 -0.1% -485 -4.4% -32,752 -31.4% 16 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -485 -100.0% -32,752 -100.0% 16 100.0%
Parent functions
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString0 N/A% -5 -83.3% -6 -1.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 N/A% -4 -66.7% -7 -1.4% 16 0.0% 16 100.0%
comment_prepare_thread0 N/A% -3 -50.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 3 50.0% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 N/A% 2 33.3% -3 -0.6% 0 0.0% 0 0.0%
template_preprocess_block0 N/A% 2 33.3% -480 -99.0% -32,768 -100.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 N/A% -1 -16.7% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -1 -16.7% 21 4.3% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 1 16.7% -4 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Twig_Loader_Filesystem::validateName0 N/A% 0 0.0% -4 -0.8% 0 0.0% 0 0.0%
system_preprocess_block0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Core\StreamWrapper\LocalStream::getTarget0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
file_uri_target0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
theme_pager_link0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\block\BlockBase::build0 N/A% 0 0.0% -3 -0.6% 0 0.0% 0 0.0%
_drupal_default_html_head0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 0 0.0% 3 0.6% 0 0.0% 0 0.0%
arg0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
pager_find_page0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::blockBuild0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%