Diff Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519edf3566aae: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #519ede3a9dd65Run #519edf3566aaeDiffDiff%
Number of Function Calls1,315 1,581 266 20.2%
Incl. Wall Time (microsec)1,307 1,676 369 28.2%
Incl. Wall Time (microsec) per call 1 1 0 6.7%
Excl. Wall Time (microsec)1,307 1,676 369 28.2%
Incl. CPU (microsecs)1,992 2,498 506 25.4%
Incl. CPU (microsecs) per call 2 2 0 4.3%
Excl. CPU (microsec)1,992 2,498 506 25.4%
Incl. MemUse (bytes)302,664 1,260,752 958,088 316.6%
Incl. MemUse (bytes) per call 230 797 567 246.5%
Excl. MemUse (bytes)302,664 1,260,752 958,088 316.6%
Incl. PeakMemUse (bytes)14,472 16,304 1,832 12.7%
Incl. PeakMemUse (bytes) per call 11 10 -1 -6.3%
Excl. PeakMemUse (bytes)14,472 16,304 1,832 12.7%

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
implode266 100.0% 369 1.4% 506 1.8% 958,088 342.2% 1,832 1.3%
Exclusive Metrics Diff for Current Function369 100.0% 506 100.0% 958,088 100.0% 1,832 100.0%
Parent functions
twig_render_template@17 2.6% 34 9.2% 39 7.7% 313,376 32.7% 0 0.0%
twig_render_template2 0.8% 19 5.1% 20 4.0% 163,176 17.0% 0 0.0%
twig_render_template@450 18.8% 51 13.8% 100 19.8% 155,336 16.2% 0 0.0%
twig_render_template@21 0.4% 13 3.5% 14 2.8% 154,064 16.1% 0 0.0%
twig_render_template@32 0.8% 14 3.8% 15 3.0% 149,696 15.6% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString154 57.9% 196 53.1% 271 53.6% 14,808 1.5% 1,928 105.2%
twig_render_template@550 18.8% 50 13.6% 77 15.2% 7,616 0.8% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 8 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% -3 -0.6% 8 0.0% 0 0.0%
drupal_get_feeds0 0.0% 1 0.3% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -5 -1.4% -4 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 19 5.1% 26 5.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -3 -0.8% -15 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -15 -4.1% -18 -3.6% 0 0.0% -96 -5.2%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% -7 -1.4% 0 0.0% 0 0.0%
drupal_http_header_attributes0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 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% -4 -0.8% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% -3 -0.6% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -5 -1.4% -5 -1.0% 0 0.0% 0 0.0%