Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls257 257 0 0.0%
Incl. Wall Time (microsec)259 285 26 10.0%
Incl. Wall Time (microsec) per call 1 1 0 10.0%
Excl. Wall Time (microsec)259 285 26 10.0%
Incl. CPU (microsecs)419 450 31 7.4%
Incl. CPU (microsecs) per call 2 2 0 7.4%
Excl. CPU (microsec)419 450 31 7.4%
Incl. MemUse (bytes)48,576 48,576 0 0.0%
Incl. MemUse (bytes) per call 189 189 0 0.0%
Excl. MemUse (bytes)48,576 48,576 0 0.0%
Incl. PeakMemUse (bytes)25,688 25,688 0 0.0%
Incl. PeakMemUse (bytes) per call 100 100 0 0.0%
Excl. PeakMemUse (bytes)25,688 25,688 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% 26 39.4% 31 3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function26 100.0% 31 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Query\Condition::compile0 N/A% 27 103.8% 26 83.9% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 2 7.7% -3 -9.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% -2 -7.7% -4 -12.9% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -1 -3.8% 8 25.8% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
twig_render_template0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_render_cid_create0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
drupal_render_cid_parts0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% -2 -6.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -5 -16.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 4 12.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::__construct0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
_menu_translate0 N/A% 0 0.0% 5 16.1% 0 N/A% 0 N/A%
drupal_http_header_attributes0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 2 6.5% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%