Diff Report
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #519afa8ec2e5cRun #519afb4e24ae7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)505 502 -3 -0.6%
Incl. Wall Time (microsec) per call 505 502 -3 -0.6%
Excl. Wall Time (microsec)180 177 -3 -1.7%
Incl. CPU (microsecs)506 504 -2 -0.4%
Incl. CPU (microsecs) per call 506 504 -2 -0.4%
Excl. CPU (microsec)141 146 5 3.5%
Incl. MemUse (bytes)51,720 51,744 24 0.0%
Incl. MemUse (bytes) per call 51,720 51,744 24 0.0%
Excl. MemUse (bytes)3,400 3,424 24 0.7%
Incl. PeakMemUse (bytes)56,504 56,328 -176 -0.3%
Incl. PeakMemUse (bytes) per call 56,504 56,328 -176 -0.3%
Excl. PeakMemUse (bytes)10,208 10,232 24 0.2%

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% -3 -0.3% -2 -0.1% 24 0.0% -176 -0.3%
Exclusive Metrics Diff for Current Function-3 -100.0% 5 250.0% 24 100.0% 24 13.6%
Parent function
_drupal_bootstrap_configuration0 N/A% -3 -100.0% -2 -100.0% 24 100.0% -176 -100.0%
Child functions
load::default/settings.php0 N/A% -1 -33.3% 0 0.0% 0 0.0% -200 -113.6%
is_readable0 N/A% 1 33.3% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ltrim0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_uri0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% -3 -150.0% 0 0.0% 0 0.0%
ini_get0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 2 100.0% 0 0.0% 0 0.0%
run_init::Utility/Settings.php0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
load::Utility/Settings.php0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
run_init::default/settings.php0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
conf_path0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
rtrim0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%