Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)516 518 2 0.4%
Incl. Wall Time (microsec) per call 516 518 2 0.4%
Excl. Wall Time (microsec)190 194 4 2.1%
Incl. CPU (microsecs)517 519 2 0.4%
Incl. CPU (microsecs) per call 517 519 2 0.4%
Excl. CPU (microsec)159 157 -2 -1.3%
Incl. MemUse (bytes)51,896 51,896 0 0.0%
Incl. MemUse (bytes) per call 51,896 51,896 0 0.0%
Excl. MemUse (bytes)3,144 3,144 0 0.0%
Incl. PeakMemUse (bytes)57,000 57,000 0 0.0%
Incl. PeakMemUse (bytes) per call 57,000 57,000 0 0.0%
Excl. PeakMemUse (bytes)9,432 9,432 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% 2 0.1% 2 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 200.0% -2 -100.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Utility\Settings::__construct0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 1 50.0% 1 50.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -50.0% -1 -50.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%