Diff Report
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #517c7dc1dc4c3Run #517c7d73caad2DiffDiff%
Number of Function Calls222 222 0 0.0%
Incl. Wall Time (microsec)218 232 14 6.4%
Incl. Wall Time (microsec) per call 1 1 0 6.4%
Excl. Wall Time (microsec)218 232 14 6.4%
Incl. CPU (microsecs)368 387 19 5.2%
Incl. CPU (microsecs) per call 2 2 0 5.2%
Excl. CPU (microsec)368 387 19 5.2%
Incl. MemUse (bytes)43,056 43,056 0 0.0%
Incl. MemUse (bytes) per call 194 194 0 0.0%
Excl. MemUse (bytes)43,056 43,056 0 0.0%
Incl. PeakMemUse (bytes)17,208 17,208 0 0.0%
Incl. PeakMemUse (bytes) per call 78 78 0 0.0%
Excl. PeakMemUse (bytes)17,208 17,208 0 0.0%

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
implode0 N/A% 14 4.0% 19 2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function14 100.0% 19 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 5 35.7% 5 26.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 5 35.7% 11 57.9% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% -3 -21.4% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 2 14.3% 2 10.5% 0 N/A% 0 N/A%
_menu_translate0 N/A% 2 14.3% -1 -5.3% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% 1 7.1% 3 15.8% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 1 7.1% 3 15.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 1 7.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
twig_render_template0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% -2 -10.5% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% -4 -21.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::__construct0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 2 10.5% 0 N/A% 0 N/A%