Diff Report
Run #5578e7733b8ce: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e832a56c5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #5578e7733b8ceRun #5578e832a56c5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,538 1,543 5 0.3%
Incl. Wall Time (microsec) per call 1,538 1,543 5 0.3%
Excl. Wall Time (microsec)26 25 -1 -3.8%
Incl. MemUse (bytes)731,816 731,848 32 0.0%
Incl. MemUse (bytes) per call 731,816 731,848 32 0.0%
Excl. MemUse (bytes)5,328 5,328 0 0.0%
Incl. PeakMemUse (bytes)778,480 778,512 32 0.0%
Incl. PeakMemUse (bytes) per call 778,480 778,512 32 0.0%
Excl. PeakMemUse (bytes)3,208 3,208 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% 5 38.5% 32 16.7% 32 13.8%
Exclusive Metrics Diff for Current Function-1 -20.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% 5 100.0% 32 100.0% 32 100.0%
Child functions
Drupal\Core\DrupalKernel::initializeContainer0 N/A% 5 100.0% 32 100.0% 32 100.0%
mt_srand0 N/A% 1 20.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 0 0.0% 0 0.0% 0 0.0%
unpack0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::getApcuPrefix0 N/A% 0 0.0% 0 0.0% 0 0.0%
function_exists0 N/A% 0 0.0% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\FileCache\FileCacheFactory::setConfiguration0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 0 0.0% 0 0.0%