Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for count

countRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls507 507 0 0.0%
Incl. Wall Time (microsec)780 800 20 2.6%
Incl. Wall Time (microsec) per call 2 2 0 2.6%
Excl. Wall Time (microsec)629 639 10 1.6%
Incl. CPU (microsecs)1,129 1,184 55 4.9%
Incl. CPU (microsecs) per call 2 2 0 4.9%
Excl. CPU (microsec)939 993 54 5.8%
Incl. MemUse (bytes)17,880 17,872 -8 -0.0%
Incl. MemUse (bytes) per call 35 35 -0 -0.0%
Excl. MemUse (bytes)14,768 14,760 -8 -0.1%
Incl. PeakMemUse (bytes)12,556 12,556 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)10,460 10,460 0 0.0%

Parent/Child Regression/Improvement report for count [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
count0 N/A% 20 5.6% 55 29.4% -8 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function10 50.0% 54 98.2% -8 -100.0% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 9 45.0% 14 25.5% 0 0.0% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 8 40.0% -5 -9.1% 0 0.0% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 2 10.0% -1 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Routing\AcceptHeaderMatcher::filter0 N/A% 1 5.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getDataType0 N/A% 0 0.0% 4 7.3% 0 0.0% 0 N/A%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData0 N/A% 0 0.0% -2 -3.6% 0 0.0% 0 N/A%
Drupal\Core\Entity\Sql\DefaultTableMapping::getColumnNames0 N/A% 0 0.0% 8 14.5% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigBase::set0 N/A% 0 0.0% -2 -3.6% 0 0.0% 0 N/A%
Drupal\Core\Entity\TypedData\EntityDataDefinition::getPropertyDefinitions0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Config\ConfigBase::get0 N/A% 0 0.0% -4 -7.3% 0 0.0% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\RequestStack::getParentRequest0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% -3 -5.5% 0 0.0% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 9 16.4% -8 -100.0% 0 N/A%
Drupal\system\PathBasedBreadcrumbBuilder::build0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%
menu_primary_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
menu_secondary_local_tasks0 N/A% 0 0.0% -2 -3.6% 0 0.0% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 0 0.0% 3 5.5% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 0 0.0% 2 3.6% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 7 12.7% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 0 0.0% 1 1.8% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%
_drupal_request_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 0 0.0% 2 3.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 2 3.6% 0 0.0% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 0 0.0% 2 3.6% 0 0.0% 0 N/A%
find_conf_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 5 9.1% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCollection::count0 N/A% 0 0.0% -2 -3.6% 0 0.0% 0 N/A%
_drupal_add_css0 N/A% 0 0.0% 5 9.1% 0 0.0% 0 N/A%
_drupal_add_js0 N/A% 0 0.0% 16 29.1% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::count0 N/A% 10 50.0% 4 7.3% 0 0.0% 0 N/A%
Symfony\Component\Routing\RouteCollection::count0 N/A% 0 0.0% -3 -5.5% 0 0.0% 0 N/A%