Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for count

countRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls3,078 3,079 1 0.0%
Incl. Wall Time (microsec)1,962 1,851 -111 -5.7%
Incl. Wall Time (microsec) per call 1 1 -0 -5.7%
Excl. Wall Time (microsec)1,890 1,773 -117 -6.2%
Incl. CPU (microsecs)4,001 3,993 -8 -0.2%
Incl. CPU (microsecs) per call 1 1 -0 -0.2%
Excl. CPU (microsec)3,910 3,891 -19 -0.5%
Incl. MemUse (bytes)25,560 25,920 360 1.4%
Incl. MemUse (bytes) per call 8 8 0 1.4%
Excl. MemUse (bytes)20,568 20,704 136 0.7%
Incl. PeakMemUse (bytes)12,712 8,384 -4,328 -34.0%
Incl. PeakMemUse (bytes) per call 4 3 -1 -34.1%
Excl. PeakMemUse (bytes)9,536 6,600 -2,936 -30.8%

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
count1 100.0% -111 -0.0% -8 -0.0% 360 0.0% -4,328 -0.0%
Exclusive Metrics Diff for Current Function-117 -105.4% -19 -237.5% 136 37.8% -2,936 -67.8%
Parent functions
_form_builder_handle_input_element1 100.0% -89 -80.2% 6 75.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -20 -18.0% -16 -200.0% 288 80.0% -2,280 -52.7%
PHPUnit_Framework_TestSuite::createTest0 0.0% -6 -5.4% -12 -150.0% 0 0.0% 0 0.0%
PHPUnit_Util_TestSuiteIterator::valid0 0.0% -5 -4.5% -39 -487.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% 4 3.6% 1 12.5% 0 0.0% 0 0.0%
theme_table0 0.0% 4 3.6% 54 675.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 0.0% 3 2.7% 6 75.0% 0 0.0% 0 0.0%
drupal_add_js0 0.0% -3 -2.7% -4 -50.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 0.0% 2 1.8% 8 100.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 0.0% -1 -0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 0.0% 1 0.9% -5 -62.5% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 0.0% -1 -0.9% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 0.0% -1 -0.9% 1 12.5% 16 4.4% -648 -15.0%
menu_get_ancestors0 0.0% -1 -0.9% -2 -25.0% 0 0.0% 0 0.0%
PHPUnit_Util_Test::parseAnnotations0 0.0% 1 0.9% -5 -62.5% 0 0.0% 0 0.0%
drupal_add_css0 0.0% 1 0.9% 5 62.5% 0 0.0% 0 0.0%
menu_secondary_local_tasks0 0.0% 0 0.0% 1 12.5% 8 2.2% -560 -12.9%
theme_item_list0 0.0% 0 0.0% 1 12.5% 8 2.2% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::addField0 0.0% 0 0.0% -1 -12.5% 32 8.9% 0 0.0%
_menu_check_access0 0.0% 0 0.0% 1 12.5% 0 0.0% 0 0.0%
menu_primary_local_tasks0 0.0% 0 0.0% -3 -37.5% 0 0.0% -192 -4.4%
_block_get_renderable_region0 0.0% 0 0.0% 0 0.0% 8 2.2% -648 -15.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 0.0% 0 0.0% -4 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 0.0% 0 0.0% 3 37.5% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 0.0% 0 0.0% -2 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 0.0% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%
Child functions
Symfony\Component\Routing\RouteCollection::count0 N/A% 4 3.6% 6 75.0% 40 11.1% 0 0.0%
Drupal\Core\Database\Query\Condition::count0 N/A% 2 1.8% 5 62.5% 184 51.1% -1,392 -32.2%