Diff Report
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #54f28d53cc42bRun #54f283c5bb5f3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)222 228 6 2.7%
Incl. Wall Time (microsec) per call 222 228 6 2.7%
Excl. Wall Time (microsec)70 73 3 4.3%
Incl. MemUse (bytes)30,376 30,376 0 0.0%
Incl. MemUse (bytes) per call 30,376 30,376 0 0.0%
Excl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. PeakMemUse (bytes)30,136 30,136 0 0.0%
Incl. PeakMemUse (bytes) per call 30,136 30,136 0 0.0%
Excl. PeakMemUse (bytes)4,192 4,192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\DrupalKernel::bootEnvironment [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::bootEnvironment0 N/A% 6 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::createFromRequest0 N/A% 6 100.0% 0 N/A% 0 N/A%
Child functions
drupal_valid_test_ua0 N/A% 2 33.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 2 33.3% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -16.7% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 1 16.7% 0 N/A% 0 N/A%
setlocale0 N/A% -1 -16.7% 0 N/A% 0 N/A%
error_reporting0 N/A% -1 -16.7% 0 N/A% 0 N/A%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 16.7% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 N/A% 0 N/A%
define0 N/A% 0 0.0% 0 N/A% 0 N/A%