Diff Report
Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #565918537d922: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #5659186b7d6e0Run #565918537d922DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)30,511 31,020 509 1.7%
Incl. Wall Time (microsec) per call 305 310 5 1.7%
Excl. Wall Time (microsec)6,399 6,460 61 1.0%
Incl. MemUse (bytes)4,552,000 4,552,000 0 0.0%
Incl. MemUse (bytes) per call 45,520 45,520 0 0.0%
Excl. MemUse (bytes)454,400 454,400 0 0.0%
Incl. PeakMemUse (bytes)4,467,200 4,467,200 0 0.0%
Incl. PeakMemUse (bytes) per call 44,672 44,672 0 0.0%
Excl. PeakMemUse (bytes)571,200 571,200 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% 509 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function61 12.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::handle0 N/A% 509 100.0% 0 N/A% 0 N/A%
Child functions
???_op0 N/A% 172 33.8% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% 117 23.0% 0 N/A% 0 N/A%
load::includes/bootstrap.inc0 N/A% 42 8.3% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 38 7.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% 33 6.5% 0 N/A% 0 N/A%
ini_set0 N/A% 14 2.8% 0 N/A% 0 N/A%
error_reporting0 N/A% 11 2.2% 0 N/A% 0 N/A%
setlocale0 N/A% 10 2.0% 0 N/A% 0 N/A%
dirname0 N/A% 5 1.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 2 0.4% 0 N/A% 0 N/A%
set_error_handler0 N/A% 2 0.4% 0 N/A% 0 N/A%
defined0 N/A% 2 0.4% 0 N/A% 0 N/A%
define0 N/A% 0 0.0% 0 N/A% 0 N/A%