Diff Report
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #560831fb3d4d9Run #5608311397db4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)150 203 53 35.3%
Incl. Wall Time (microsec) per call 150 203 53 35.3%
Excl. Wall Time (microsec)41 46 5 12.2%
Incl. MemUse (bytes)44,560 44,560 0 0.0%
Incl. MemUse (bytes) per call 44,560 44,560 0 0.0%
Excl. MemUse (bytes)4,568 4,568 0 0.0%
Incl. PeakMemUse (bytes)44,048 43,928 -120 -0.3%
Incl. PeakMemUse (bytes) per call 44,048 43,928 -120 -0.3%
Excl. PeakMemUse (bytes)5,688 5,688 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% 53 0.1% 0 0.0% -120 -0.6%
Exclusive Metrics Diff for Current Function5 9.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% 53 100.0% 0 N/A% -120 -100.0%
Child functions
???_op0 N/A% 17 32.1% 0 N/A% -120 -100.0%
spl_autoload_call0 N/A% 12 22.6% 0 N/A% 0 0.0%
load::includes/bootstrap.inc0 N/A% 8 15.1% 0 N/A% 0 0.0%
ini_set0 N/A% 3 5.7% 0 N/A% 0 0.0%
Drupal\Component\Utility\Unicode::check0 N/A% 3 5.7% 0 N/A% 0 0.0%
drupal_valid_test_ua0 N/A% 2 3.8% 0 N/A% 0 0.0%
define0 N/A% 1 1.9% 0 N/A% 0 0.0%
setlocale0 N/A% 1 1.9% 0 N/A% 0 0.0%
error_reporting0 N/A% 1 1.9% 0 N/A% 0 0.0%
set_exception_handler0 N/A% 0 0.0% 0 N/A% 0 0.0%
set_error_handler0 N/A% 0 0.0% 0 N/A% 0 0.0%
defined0 N/A% 0 0.0% 0 N/A% 0 0.0%
dirname0 N/A% 0 0.0% 0 N/A% 0 0.0%