Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)244 247 3 1.2%
Incl. Wall Time (microsec) per call 244 247 3 1.2%
Excl. Wall Time (microsec)107 107 0 0.0%
Incl. CPU (microsecs)244 248 4 1.6%
Incl. CPU (microsecs) per call 244 248 4 1.6%
Excl. CPU (microsec)79 80 1 1.3%
Incl. MemUse (bytes)52,808 52,808 0 0.0%
Incl. MemUse (bytes) per call 52,808 52,808 0 0.0%
Excl. MemUse (bytes)8,448 8,448 0 0.0%
Incl. PeakMemUse (bytes)52,976 52,976 0 0.0%
Incl. PeakMemUse (bytes) per call 52,976 52,976 0 0.0%
Excl. PeakMemUse (bytes)11,616 11,616 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% 3 0.3% 4 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 25.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 2 66.7% 2 50.0% 0 N/A% 0 N/A%
dirname0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% -1 -33.3% 1 25.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 25.0% 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% 1 25.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
str_replace0 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% -2 -50.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%