Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)460 454 -6 -1.3%
Incl. Wall Time (microsec) per call 460 454 -6 -1.3%
Excl. Wall Time (microsec)177 170 -7 -4.0%
Incl. CPU (microsecs)460 456 -4 -0.9%
Incl. CPU (microsecs) per call 460 456 -4 -0.9%
Excl. CPU (microsec)145 137 -8 -5.5%
Incl. MemUse (bytes)51,368 51,368 0 0.0%
Incl. MemUse (bytes) per call 51,368 51,368 0 0.0%
Excl. MemUse (bytes)424 424 0 0.0%
Incl. PeakMemUse (bytes)56,808 56,808 0 0.0%
Incl. PeakMemUse (bytes) per call 56,808 56,808 0 0.0%
Excl. PeakMemUse (bytes)9,952 9,952 0 0.0%

Parent/Child Regression/Improvement report for drupal_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_settings_initialize0 N/A% -6 -0.8% -4 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -116.7% -8 -200.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -6 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
ltrim0 N/A% -1 -16.7% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% 1 16.7% -1 -25.0% 0 N/A% 0 N/A%
conf_path0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%