Diff Report
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #55f250cd3eb64Run #55f2501d384a2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,688 4,044 356 9.7%
Incl. Wall Time (microsec) per call 3,688 4,044 356 9.7%
Excl. Wall Time (microsec)40 45 5 12.5%
Incl. MemUse (bytes)860,560 860,560 0 0.0%
Incl. MemUse (bytes) per call 860,560 860,560 0 0.0%
Excl. MemUse (bytes)6,744 6,744 0 0.0%
Incl. PeakMemUse (bytes)1,172,088 1,172,112 24 0.0%
Incl. PeakMemUse (bytes) per call 1,172,088 1,172,112 24 0.0%
Excl. PeakMemUse (bytes)4,536 4,536 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% 356 1.1% 0 0.0% 24 0.1%
Exclusive Metrics Diff for Current Function5 1.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% 356 100.0% 0 N/A% 24 100.0%
Child functions
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 320 89.9% 0 N/A% 24 100.0%
spl_autoload_call0 N/A% 26 7.3% 0 N/A% 0 0.0%
Drupal\Core\Site\Settings::getApcuPrefix0 N/A% 3 0.8% 0 N/A% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 1 0.3% 0 N/A% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setConfiguration0 N/A% 1 0.3% 0 N/A% 0 0.0%
mt_srand0 N/A% 0 0.0% 0 N/A% 0 0.0%
unpack0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setPrefix0 N/A% 0 0.0% 0 N/A% 0 0.0%
function_exists0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\DependencyInjection\PhpArrayContainer::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0%