Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 734 734 N/A%
Incl. Wall Time (microsec) 1,502 1,502 N/A%
Incl. Wall Time (microsec) per call N/A 2 2 N/A%
Excl. Wall Time (microsec) 1,502 1,502 N/A%
Incl. CPU (microsecs) 2,020 2,020 N/A%
Incl. CPU (microsecs) per call N/A 3 3 N/A%
Excl. CPU (microsec) 2,020 2,020 N/A%
Incl. MemUse (bytes) 285,784 285,784 N/A%
Incl. MemUse (bytes) per call N/A 389 389 N/A%
Excl. MemUse (bytes) 285,784 285,784 N/A%
Incl. PeakMemUse (bytes) 17,168 17,168 N/A%
Incl. PeakMemUse (bytes) per call N/A 23 23 N/A%
Excl. PeakMemUse (bytes) 17,168 17,168 N/A%

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
implode734 98.8% 1,502 0.1% 2,020 0.2% 285,784 1.5% 17,168 0.1%
Exclusive Metrics Diff for Current Function1,502 100.0% 2,020 100.0% 285,784 100.0% 17,168 100.0%
Parent functions
Drupal\Core\Template\AttributeArray::__toString184 25.1% 368 24.5% 478 23.7% 18,856 6.6% 968 5.6%
Drupal\Core\Database\Connection::expandArguments148 20.2% 301 20.0% 386 19.1% 16,344 5.7% 6,672 38.9%
Symfony\Component\Yaml\Parser::getNextEmbedBlock72 9.8% 145 9.7% 183 9.1% 7,984 2.8% 816 4.8%
twig_render_template@253 7.2% 107 7.1% 146 7.2% 39,376 13.8% 0 0.0%
twig_join_filter38 5.2% 77 5.1% 103 5.1% 14,640 5.1% 984 5.7%
form_builder@932 4.4% 65 4.3% 96 4.8% 8,232 2.9% 0 0.0%
form_builder@823 3.1% 46 3.1% 70 3.5% 3,368 1.2% 0 0.0%
form_builder@1017 2.3% 34 2.3% 59 2.9% 4,712 1.6% 0 0.0%
Drupal\Core\Database\Query\Condition::compile18 2.5% 36 2.4% 44 2.2% 2,944 1.0% 1,216 7.1%
_menu_link_translate16 2.2% 29 1.9% 36 1.8% 2,304 0.8% 384 2.2%
Drupal\Core\Routing\UrlGenerator::httpBuildQuery8 1.1% 22 1.5% 31 1.5% 1,320 0.5% 0 0.0%
form_get_error11 1.5% 22 1.5% 28 1.4% 1,832 0.6% 0 0.0%
twig_render_template@19 1.2% 22 1.5% 28 1.4% 59,720 20.9% 0 0.0%
form_builder@18 1.1% 16 1.1% 27 1.3% 1,536 0.5% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@110 1.4% 20 1.3% 27 1.3% 2,032 0.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter8 1.1% 16 1.1% 25 1.2% 1,560 0.5% 192 1.1%
_menu_translate9 1.2% 13 0.9% 21 1.0% 1,504 0.5% 0 0.0%
form_pre_render_group7 1.0% 16 1.1% 21 1.0% 1,440 0.5% 672 3.9%
twig_render_template3 0.4% 17 1.1% 21 1.0% 71,344 25.0% 0 0.0%
form_builder@47 1.0% 14 0.9% 20 1.0% 1,440 0.5% 0 0.0%
form_process_group7 1.0% 14 0.9% 19 0.9% 1,440 0.5% 0 0.0%
Drupal\Core\Database\Query\Select::__toString5 0.7% 10 0.7% 17 0.8% 1,272 0.4% 896 5.2%
_contextual_links_to_id6 0.8% 12 0.8% 17 0.8% 1,352 0.5% 0 0.0%
form_builder@75 0.7% 10 0.7% 15 0.7% 1,248 0.4% 0 0.0%
form_builder@25 0.7% 10 0.7% 14 0.7% 1,248 0.4% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString3 0.4% 10 0.7% 11 0.5% 1,216 0.4% 952 5.5%
form_builder@34 0.5% 8 0.5% 10 0.5% 1,152 0.4% 0 0.0%
drupal_pre_render_styles3 0.4% 6 0.4% 9 0.4% 2,704 0.9% 0 0.0%
Drupal\Core\Database\Query\Update::__toString2 0.3% 4 0.3% 8 0.4% 1,296 0.5% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.1% 5 0.3% 6 0.3% 1,080 0.4% 752 4.4%
drupal_get_feeds1 0.1% 2 0.1% 6 0.3% 800 0.3% 680 4.0%
path_get_admin_paths2 0.3% 6 0.4% 6 0.3% 1,384 0.5% 1,096 6.4%
form_builder@62 0.3% 4 0.3% 6 0.3% 960 0.3% 0 0.0%
template_preprocess_html1 0.1% 2 0.1% 4 0.2% 896 0.3% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::doSet1 0.1% 2 0.1% 4 0.2% 824 0.3% 0 0.0%
form_builder@51 0.1% 2 0.1% 4 0.2% 864 0.3% 0 0.0%
format_plural1 0.1% 2 0.1% 4 0.2% 856 0.3% 0 0.0%
Drupal\Core\DrupalKernel::getClassName1 0.1% 3 0.2% 4 0.2% 888 0.3% 888 5.2%
Drupal\views\Plugin\views\display\PathPluginBase::getPath1 0.1% 2 0.1% 3 0.1% 904 0.3% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.1% 2 0.1% 3 0.1% 912 0.3% 0 0.0%