Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Site\Settings::initialize

Drupal\Core\Site\Settings::initializeRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)735 724 -11 -1.5%
Incl. Wall Time (microsec) per call 735 724 -11 -1.5%
Excl. Wall Time (microsec)43 44 1 2.3%
Incl. CPU (microsecs)737 725 -12 -1.6%
Incl. CPU (microsecs) per call 737 725 -12 -1.6%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)77,872 77,872 0 0.0%
Incl. MemUse (bytes) per call 77,872 77,872 0 0.0%
Excl. MemUse (bytes)-728 -728 0 0.0%
Incl. PeakMemUse (bytes)79,832 79,832 0 0.0%
Incl. PeakMemUse (bytes) per call 79,832 79,832 0 0.0%
Excl. PeakMemUse (bytes)288 288 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Site\Settings::initialize [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\Site\Settings::initialize0 N/A% -11 -0.3% -12 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 9.1% -2 -16.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::initializeSettings0 N/A% -11 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% -8 -72.7% -7 -58.3% 0 N/A% 0 N/A%
???_op@10 N/A% -3 -27.3% -3 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::setMultipleConnectionInfo0 N/A% -1 -9.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%