Diff Report
Run #55f2363dd42e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #55f2363dd42e9Run #55f235cac18adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,426 1,416 -10 -0.7%
Incl. Wall Time (microsec) per call 1,426 1,416 -10 -0.7%
Excl. Wall Time (microsec)80 81 1 1.2%
Incl. MemUse (bytes)251,360 251,360 0 0.0%
Incl. MemUse (bytes) per call 251,360 251,360 0 0.0%
Excl. MemUse (bytes)-1,952 -1,952 0 0.0%
Incl. PeakMemUse (bytes)247,344 247,344 0 0.0%
Incl. PeakMemUse (bytes) per call 247,344 247,344 0 0.0%
Excl. PeakMemUse (bytes)4,128 4,128 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% -10 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 10.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% -10 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -5 -50.0% 0 N/A% 0 N/A%
load::includes/bootstrap.inc0 N/A% -4 -40.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -2 -20.0% 0 N/A% 0 N/A%
setlocale0 N/A% -1 -10.0% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -10.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 1 10.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 1 10.0% 0 N/A% 0 N/A%
define0 N/A% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 N/A% 0 N/A%
???_op0 N/A% 0 0.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% 0 N/A% 0 N/A%