Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df91f17bc7c: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::boot

Drupal\Core\DrupalKernel::bootRun #54df8d322535aRun #54df91f17bc7cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)19,871 18,813 -1,058 -5.3%
Incl. Wall Time (microsec) per call 19,871 18,813 -1,058 -5.3%
Excl. Wall Time (microsec)33 34 1 3.0%
Incl. MemUse (bytes)2,378,832 2,378,832 0 0.0%
Incl. MemUse (bytes) per call 2,378,832 2,378,832 0 0.0%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)2,387,504 2,387,504 0 0.0%
Incl. PeakMemUse (bytes) per call 2,387,504 2,387,504 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -1,058 -68.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% -1,058 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\DrupalKernel::initializeContainer0 N/A% -1,049 -99.1% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% -6 -0.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -2 -0.2% 0 N/A% 0 N/A%
mt_srand0 N/A% -1 -0.1% 0 N/A% 0 N/A%
unpack0 N/A% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Timer::start0 N/A% 0 0.0% 0 N/A% 0 N/A%