Diff Report
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52c96ba78d568Run #52c96b69a1c07DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)300 296 -4 -1.3%
Incl. Wall Time (microsec) per call 300 296 -4 -1.3%
Excl. Wall Time (microsec)134 131 -3 -2.2%
Incl. CPU (microsecs)301 298 -3 -1.0%
Incl. CPU (microsecs) per call 301 298 -3 -1.0%
Excl. CPU (microsec)102 104 2 2.0%
Incl. MemUse (bytes)51,376 51,376 0 0.0%
Incl. MemUse (bytes) per call 51,376 51,376 0 0.0%
Excl. MemUse (bytes)8,592 8,592 0 0.0%
Incl. PeakMemUse (bytes)47,384 47,384 0 0.0%
Incl. PeakMemUse (bytes) per call 47,384 47,384 0 0.0%
Excl. PeakMemUse (bytes)6,992 6,992 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% -4 -5.4% -3 -300.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% 2 66.7% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
load::Utility/Settings.php0 N/A% -1 -25.0% -1 -33.3% 0 N/A% 0 N/A%
count0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% -1 -25.0% -1 -33.3% 0 N/A% 0 N/A%
session_name0 N/A% -1 -25.0% -1 -33.3% 0 N/A% 0 N/A%
str_replace0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%