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

drupal_settings_initializeRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)502 505 3 0.6%
Incl. Wall Time (microsec) per call 502 505 3 0.6%
Excl. Wall Time (microsec)177 180 3 1.7%
Incl. CPU (microsecs)504 506 2 0.4%
Incl. CPU (microsecs) per call 504 506 2 0.4%
Excl. CPU (microsec)146 141 -5 -3.4%
Incl. MemUse (bytes)51,744 51,720 -24 -0.0%
Incl. MemUse (bytes) per call 51,744 51,720 -24 -0.0%
Excl. MemUse (bytes)3,424 3,400 -24 -0.7%
Incl. PeakMemUse (bytes)56,328 56,504 176 0.3%
Incl. PeakMemUse (bytes) per call 56,328 56,504 176 0.3%
Excl. PeakMemUse (bytes)10,232 10,208 -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 Function3 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%