Diff Report
Run #517c75d3de7c7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c76da9b0d3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for explode

explodeRun #517c75d3de7c7Run #517c76da9b0d3DiffDiff%
Number of Function Calls491 191 -300 -61.1%
Incl. Wall Time (microsec)543 225 -318 -58.6%
Incl. Wall Time (microsec) per call 1 1 0 6.5%
Excl. Wall Time (microsec)543 225 -318 -58.6%
Incl. CPU (microsecs)862 353 -509 -59.0%
Incl. CPU (microsecs) per call 2 2 0 5.3%
Excl. CPU (microsec)862 353 -509 -59.0%
Incl. MemUse (bytes)195,776 95,672 -100,104 -51.1%
Incl. MemUse (bytes) per call 399 501 102 25.6%
Excl. MemUse (bytes)195,776 95,672 -100,104 -51.1%
Incl. PeakMemUse (bytes)14,256 13,872 -384 -2.7%
Incl. PeakMemUse (bytes) per call 29 73 44 150.1%
Excl. PeakMemUse (bytes)14,256 13,872 -384 -2.7%

Parent/Child Regression/Improvement report for explode [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
explode-300 -100.0% -318 -0.1% -509 -0.5% -100,104 -41.2% -384 -0.1%
Exclusive Metrics Diff for Current Function-318 -100.0% -509 -100.0% -100,104 -100.0% -384 -100.0%
Parent functions
Drupal\Core\Config\Config::get-301 -100.3% -311 -97.8% -496 -97.4% -101,136 -101.0% 176 45.8%
Twig_Loader_Filesystem::validateName1 0.3% 2 0.6% 3 0.6% 1,008 1.0% 0 0.0%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockAccess0 0.0% 0 0.0% 0 0.0% 0 0.0% -160 -41.7%
Drupal\system\Plugin\block\block\SystemMenuBlock::blockBuild0 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 3 0.9% 6 1.2% 0 0.0% 0 0.0%
Drupal\block\Plugin\Core\Entity\Block::get0 0.0% 0 0.0% 4 0.8% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% -1 -0.2% 0 0.0% -400 -104.2%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 0.0% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem0 0.0% -7 -2.2% -8 -1.6% 24 0.0% 0 0.0%
arg0 0.0% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::prepareItem@10 0.0% 0 0.0% -5 -1.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% -6 -1.9% -10 -2.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
_drupal_default_html_head0 0.0% 2 0.6% 3 0.6% 0 0.0% 0 0.0%