Diff Report
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Controller\ExceptionController::on404Html

Drupal\Core\Controller\ExceptionController::on404HtmlRun #519fe8bb569afRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)149,211 148,103 -1,108 -0.7%
Incl. Wall Time (microsec) per call 149,211 148,103 -1,108 -0.7%
Excl. Wall Time (microsec)137 138 1 0.7%
Incl. CPU (microsecs)133,517 133,772 255 0.2%
Incl. CPU (microsecs) per call 133,517 133,772 255 0.2%
Excl. CPU (microsec)97 94 -3 -3.1%
Incl. MemUse (bytes)4,708,360 4,708,360 0 0.0%
Incl. MemUse (bytes) per call 4,708,360 4,708,360 0 0.0%
Excl. MemUse (bytes)-2,944 -2,944 0 0.0%
Incl. PeakMemUse (bytes)4,800,160 4,800,160 0 0.0%
Incl. PeakMemUse (bytes) per call 4,800,160 4,800,160 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Controller\ExceptionController::on404Html [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
Drupal\Core\Controller\ExceptionController::on404Html0 N/A% -1,108 -90.1% 255 49.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% -3 -1.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Controller\ExceptionController::execute0 N/A% -1,108 -100.0% 255 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render_page0 N/A% -1,467 -132.4% 20 7.8% 0 N/A% 0 N/A%
element_info0 N/A% 389 35.1% 255 100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -75 -6.8% -22 -8.6% 0 N/A% 0 N/A%
watchdog0 N/A% 74 6.7% 34 13.3% 0 N/A% 0 N/A%
config0 N/A% -11 -1.0% -10 -3.9% 0 N/A% 0 N/A%
check_plain0 N/A% -10 -0.9% -9 -3.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -9 -0.8% -8 -3.1% 0 N/A% 0 N/A%
drupal_set_page_content0 N/A% 4 0.4% 6 2.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -3 -0.3% -4 -1.6% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getPathInfo0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\DependencyInjection\Container::get0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
preg_match0 N/A% 0 0.0% 2 0.8% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasManager::getSystemPath0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%
t0 N/A% 0 0.0% -3 -1.2% 0 N/A% 0 N/A%
drupal_set_title0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%