Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)170 229 59 34.7%
Incl. Wall Time (microsec) per call 170 229 59 34.7%
Excl. Wall Time (microsec)42 65 23 54.8%
Incl. MemUse (bytes)43,856 43,856 0 0.0%
Incl. MemUse (bytes) per call 43,856 43,856 0 0.0%
Excl. MemUse (bytes)4,568 4,568 0 0.0%
Incl. PeakMemUse (bytes)43,344 43,344 0 0.0%
Incl. PeakMemUse (bytes) per call 43,344 43,344 0 0.0%
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% 59 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function23 39.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% 59 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Unicode::check0 N/A% 34 57.6% 0 N/A% 0 N/A%
load::includes/bootstrap.inc0 N/A% 4 6.8% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -2 -3.4% 0 N/A% 0 N/A%
define0 N/A% 1 1.7% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% -1 -1.7% 0 N/A% 0 N/A%
defined0 N/A% 1 1.7% 0 N/A% 0 N/A%
error_reporting0 N/A% -1 -1.7% 0 N/A% 0 N/A%
set_error_handler0 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%
???_op0 N/A% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 N/A% 0 N/A%