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

implodeRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls460 756 296 64.3%
Incl. Wall Time (microsec)965 1,569 604 62.6%
Incl. Wall Time (microsec) per call 2 2 -0 -1.1%
Excl. Wall Time (microsec)965 1,569 604 62.6%
Incl. CPU (microsecs)1,289 2,102 813 63.1%
Incl. CPU (microsecs) per call 3 3 -0 -0.8%
Excl. CPU (microsec)1,289 2,102 813 63.1%
Incl. MemUse (bytes)285,456 313,712 28,256 9.9%
Incl. MemUse (bytes) per call 621 415 -206 -33.1%
Excl. MemUse (bytes)285,456 313,712 28,256 9.9%
Incl. PeakMemUse (bytes)19,624 21,184 1,560 7.9%
Incl. PeakMemUse (bytes) per call 43 28 -15 -34.3%
Excl. PeakMemUse (bytes)19,624 21,184 1,560 7.9%

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
implode296 100.0% 604 11.6% 813 27.3% 28,256 85.4% 1,560 4.8%
Exclusive Metrics Diff for Current Function604 100.0% 813 100.0% 28,256 100.0% 1,560 100.0%
Parent functions
Drupal\Core\Template\AttributeArray::__toString296 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\Driver\mysql\Connection::open0 0.0% 2 0.3% 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\DrupalKernel::getClassName0 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%
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%
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@10 0.0% 0 0.0% 0 0.0% 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@20 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%