Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for implode

implodeRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls572 674 102 17.8%
Incl. Wall Time (microsec)9,018 32,468 23,450 260.0%
Incl. Wall Time (microsec) per call 16 48 32 205.5%
Excl. Wall Time (microsec)9,018 32,468 23,450 260.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)100,152 125,712 25,560 25.5%
Incl. MemUse (bytes) per call 175 187 11 6.5%
Excl. MemUse (bytes)100,152 125,712 25,560 25.5%
Incl. PeakMemUse (bytes)27,960 28,216 256 0.9%
Incl. PeakMemUse (bytes) per call 49 42 -7 -14.4%
Excl. PeakMemUse (bytes)27,960 28,216 256 0.9%

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
implode102 100.0% 23,450 0.4% 0 0.0% 25,560 1.4% 256 0.0%
Exclusive Metrics Diff for Current Function23,450 100.0% 0 N/A% 25,560 100.0% 256 100.0%
Parent functions
twig_render_template51 50.0% 2,798 11.9% 0 N/A% 19,040 74.5% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString51 50.0% 8,138 34.7% 0 N/A% 6,528 25.5% 128 50.0%
form_get_error0 0.0% 71 0.3% 0 N/A% -8 -0.0% 0 0.0%
drupal_get_feeds0 0.0% 31 0.1% 0 N/A% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 379 1.6% 0 N/A% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 89 0.4% 0 N/A% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 1,615 6.9% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 39 0.2% 0 N/A% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 162 0.7% 0 N/A% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 35 0.1% 0 N/A% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 66 0.3% 0 N/A% 0 0.0% 128 50.0%
form_builder@20 0.0% 38 0.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 606 2.6% 0 N/A% 0 0.0% 0 0.0%
_menu_translate0 0.0% 180 0.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 3,378 14.4% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 44 0.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 268 1.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1,928 8.2% 0 N/A% 0 0.0% 0 0.0%
form_builder@10 0.0% 114 0.5% 0 N/A% 0 0.0% 0 0.0%
format_plural0 0.0% 3,324 14.2% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 34 0.1% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 69 0.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 44 0.2% 0 N/A% 0 0.0% 0 0.0%