Diff Report
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #565918537d922Run #5659186b7d6e0DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)984,090 945,904 -38,186 -3.9%
Incl. Wall Time (microsec) per call 9,841 9,459 -382 -3.9%
Excl. Wall Time (microsec)5,762 5,762 0 0.0%
Incl. MemUse (bytes)169,475,200 169,474,400 -800 -0.0%
Incl. MemUse (bytes) per call 1,694,752 1,694,744 -8 -0.0%
Excl. MemUse (bytes)554,400 554,400 0 0.0%
Incl. PeakMemUse (bytes)268,328,800 268,330,400 1,600 0.0%
Incl. PeakMemUse (bytes) per call 2,683,288 2,683,304 16 0.0%
Excl. PeakMemUse (bytes)416,000 416,000 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::boot [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\DrupalKernel::boot0 N/A% -38,186 -8.3% -800 -0.1% 1,600 0.1%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% -38,186 -100.0% -800 -100.0% 1,600 100.0%
Child functions
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -38,197 -100.0% -800 -100.0% 1,600 100.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 90 0.2% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -60 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::getApcuPrefix0 N/A% -34 -0.1% 0 0.0% 0 0.0%
mt_srand0 N/A% 19 0.0% 0 0.0% 0 0.0%
unpack0 N/A% 18 0.0% 0 0.0% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setPrefix0 N/A% -17 -0.0% 0 0.0% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setConfiguration0 N/A% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% -2 -0.0% 0 0.0% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::__construct0 N/A% -2 -0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 1 0.0% 0 0.0% 0 0.0%