Diff Report
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #5290760896b28Run #52907577b0b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)453 477 24 5.3%
Incl. Wall Time (microsec) per call 453 477 24 5.3%
Excl. Wall Time (microsec)204 199 -5 -2.5%
Incl. CPU (microsecs)455 477 22 4.8%
Incl. CPU (microsecs) per call 455 477 22 4.8%
Excl. CPU (microsec)169 160 -9 -5.3%
Incl. MemUse (bytes)51,912 51,888 -24 -0.0%
Incl. MemUse (bytes) per call 51,912 51,888 -24 -0.0%
Excl. MemUse (bytes)8,632 8,632 0 0.0%
Incl. PeakMemUse (bytes)47,616 47,592 -24 -0.1%
Incl. PeakMemUse (bytes) per call 47,616 47,592 -24 -0.1%
Excl. PeakMemUse (bytes)7,744 7,744 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% 24 1.1% 22 1.1% -24 -0.1% -24 -0.1%
Exclusive Metrics Diff for Current Function-5 -20.8% -9 -40.9% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 24 100.0% 22 100.0% -24 -100.0% -24 -100.0%
Child functions
request_uri0 N/A% 18 75.0% 18 81.8% 0 0.0% 0 0.0%
load::Utility/Settings.php0 N/A% 5 20.8% 7 31.8% 0 0.0% 0 0.0%
strpos0 N/A% 2 8.3% 0 0.0% 0 0.0% 0 0.0%
strlen0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%
explode0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%
conf_path0 N/A% 1 4.2% 1 4.5% 0 0.0% 0 0.0%
substr0 N/A% 1 4.2% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ini_get0 N/A% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 3 13.6% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
ltrim0 N/A% 0 0.0% -2 -9.1% 0 0.0% 0 0.0%
load::default/settings.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% 2 9.1% 0 0.0% 0 0.0%
rtrim0 N/A% 0 0.0% 2 9.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 4.5% 0 0.0% 0 0.0%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 4.5% 0 0.0% 0 0.0%
is_readable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
run_init::default/settings.php0 N/A% 0 0.0% -1 -4.5% -24 -100.0% -24 -100.0%
dirname0 N/A% 0 0.0% 1 4.5% 0 0.0% 0 0.0%