Diff Report
Run #519aa45581fb3: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519aa37b5bebd: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for implode

implodeRun #519aa45581fb3Run #519aa37b5bebdDiffDiff%
Number of Function Calls330 317 -13 -3.9%
Incl. Wall Time (microsec)721 636 -85 -11.8%
Incl. Wall Time (microsec) per call 2 2 -0 -8.2%
Excl. Wall Time (microsec)721 636 -85 -11.8%
Incl. CPU (microsecs)1,073 947 -126 -11.7%
Incl. CPU (microsecs) per call 3 3 -0 -8.1%
Excl. CPU (microsec)1,073 947 -126 -11.7%
Incl. MemUse (bytes)58,552 54,552 -4,000 -6.8%
Incl. MemUse (bytes) per call 177 172 -5 -3.0%
Excl. MemUse (bytes)58,552 54,552 -4,000 -6.8%
Incl. PeakMemUse (bytes)22,312 20,184 -2,128 -9.5%
Incl. PeakMemUse (bytes) per call 68 64 -4 -5.8%
Excl. PeakMemUse (bytes)22,312 20,184 -2,128 -9.5%

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-13 -100.0% -85 -1.1% -126 -2.4% -4,000 -1.4% -2,128 -0.8%
Exclusive Metrics Diff for Current Function-85 -100.0% -126 -100.0% -4,000 -100.0% -2,128 -100.0%
Parent functions
_menu_link_translate0 0.0% -49 -57.6% -53 -42.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile-2 -15.4% -26 -30.6% -29 -23.0% -264 -6.6% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString-9 -69.2% -24 -28.2% -34 -27.0% -3,408 -85.2% -1,920 -90.2%
Drupal\Core\Database\Connection::expandArguments-1 -7.7% 14 16.5% 10 7.9% -96 -2.4% -96 -4.5%
Drupal\Core\Template\AttributeArray::__toString3 23.1% 9 10.6% 0 0.0% 288 7.2% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@1-3 -23.1% -6 -7.1% -8 -6.3% -416 -10.4% -320 -15.0%
Drupal\Core\Database\Query\Select::__toString-1 -7.7% -6 -7.1% -5 -4.0% -96 -2.4% 0 0.0%
_filter_xss_split-2 -15.4% -4 -4.7% -7 -5.6% -960 -24.0% 0 0.0%
format_plural2 15.4% 4 4.7% 7 5.6% 952 23.8% 208 9.8%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 3 3.5% -5 -4.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -1.2% -2 -1.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 1 1.2% 2 1.6% 0 0.0% 0 0.0%
theme_breadcrumb0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 0 0.0% -4 -3.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
twig_render_template0 0.0% 0 0.0% 2 1.6% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 3 2.4% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% -3 -2.4% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% -4 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%