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\Site\Settings::initialize

Drupal\Core\Site\Settings::initializeRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,097 1,139 42 3.8%
Incl. Wall Time (microsec) per call 1,097 1,139 42 3.8%
Excl. Wall Time (microsec)63 62 -1 -1.6%
Incl. CPU (microsecs)1,099 1,140 41 3.7%
Incl. CPU (microsecs) per call 1,099 1,140 41 3.7%
Excl. CPU (microsec)45 42 -3 -6.7%
Incl. MemUse (bytes)76,536 76,536 0 0.0%
Incl. MemUse (bytes) per call 76,536 76,536 0 0.0%
Excl. MemUse (bytes)-848 -848 0 0.0%
Incl. PeakMemUse (bytes)80,104 80,104 0 0.0%
Incl. PeakMemUse (bytes) per call 80,104 80,104 0 0.0%
Excl. PeakMemUse (bytes)432 432 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% 42 1.6% 41 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.4% -3 -7.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\DrupalKernel::createFromRequest0 N/A% 42 100.0% 41 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 37 88.1% 38 92.7% 0 N/A% 0 N/A%
???_op@10 N/A% -7 -16.7% -5 -12.2% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 7 16.7% 6 14.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Database::setMultipleConnectionInfo0 N/A% 4 9.5% 3 7.3% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::__construct0 N/A% 1 2.4% 1 2.4% 0 N/A% 0 N/A%
is_readable0 N/A% 1 2.4% 1 2.4% 0 N/A% 0 N/A%