Diff Report
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51b517a409f93Run #51b518680585eDiffDiff%
Number of Function Calls756 460 -296 -39.2%
Incl. Wall Time (microsec)1,569 965 -604 -38.5%
Incl. Wall Time (microsec) per call 2 2 0 1.1%
Excl. Wall Time (microsec)1,569 965 -604 -38.5%
Incl. CPU (microsecs)2,102 1,289 -813 -38.7%
Incl. CPU (microsecs) per call 3 3 0 0.8%
Excl. CPU (microsec)2,102 1,289 -813 -38.7%
Incl. MemUse (bytes)313,712 285,456 -28,256 -9.0%
Incl. MemUse (bytes) per call 415 621 206 49.5%
Excl. MemUse (bytes)313,712 285,456 -28,256 -9.0%
Incl. PeakMemUse (bytes)21,184 19,624 -1,560 -7.4%
Incl. PeakMemUse (bytes) per call 28 43 15 52.2%
Excl. PeakMemUse (bytes)21,184 19,624 -1,560 -7.4%

Parent/Child Regression/Improvement report for implode [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
implode-296 -100.0% -604 -11.6% -813 -27.3% -28,256 -85.4% -1,560 -4.8%
Exclusive Metrics Diff for Current Function-604 -100.0% -813 -100.0% -28,256 -100.0% -1,560 -100.0%
Parent functions
Drupal\Core\Template\AttributeArray::__toString-296 -100.0% -591 -97.8% -771 -94.8% -29,608 -104.8% -1,544 -99.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% -39 -6.5% -33 -4.1% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 14 2.3% 16 2.0% 512 1.8% 0 0.0%
twig_render_template@20 0.0% 9 1.5% 12 1.5% 232 0.8% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -5 -0.8% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery0 0.0% 4 0.7% -5 -0.6% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 4 0.7% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 2 0.3% -7 -0.9% 0 0.0% 328 21.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% -2 -0.3% -2 -0.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% -1 -0.2% -1 -0.1% 0 0.0% 0 0.0%
twig_render_template0 0.0% 1 0.2% -2 -0.2% 576 2.0% 0 0.0%
twig_render_template@30 0.0% -1 -0.2% -1 -0.1% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 1 0.2% -7 -0.9% 0 0.0% 16 1.0%
theme_pager_link0 0.0% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 8 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% -2 -0.2% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 3 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% -5 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
format_plural0 0.0% 0 0.0% -3 -0.4% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% -5 -0.6% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% -1 -0.1% 24 0.1% -360 -23.1%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%