Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\DrupalKernel::bootEnvironment

Drupal\Core\DrupalKernel::bootEnvironmentRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,069 1,050 -19 -1.8%
Incl. Wall Time (microsec) per call 1,069 1,050 -19 -1.8%
Excl. Wall Time (microsec)64 68 4 6.2%
Incl. CPU (microsecs)1,070 1,052 -18 -1.7%
Incl. CPU (microsecs) per call 1,070 1,052 -18 -1.7%
Excl. CPU (microsec)45 50 5 11.1%
Incl. MemUse (bytes)96,784 96,784 0 0.0%
Incl. MemUse (bytes) per call 96,784 96,784 0 0.0%
Excl. MemUse (bytes)3,736 3,736 0 0.0%
Incl. PeakMemUse (bytes)80,728 80,728 0 0.0%
Incl. PeakMemUse (bytes) per call 80,728 80,728 0 0.0%
Excl. PeakMemUse (bytes)2,264 2,264 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\DrupalKernel::bootEnvironment0 N/A% -19 -0.7% -18 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 21.1% 5 27.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::createFromRequest0 N/A% -19 -100.0% -18 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -22 -115.8% -23 -127.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Unicode::check0 N/A% -2 -10.5% -2 -11.1% 0 N/A% 0 N/A%
setlocale0 N/A% 1 5.3% 2 11.1% 0 N/A% 0 N/A%
define0 N/A% -1 -5.3% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 1 5.3% 0 0.0% 0 N/A% 0 N/A%
set_error_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
set_exception_handler0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% -1 -5.6% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_test_ua0 N/A% 0 0.0% 1 5.6% 0 N/A% 0 N/A%