Diff Report
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51af435181b2eRun #51af3d98520b7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)419 413 -6 -1.4%
Incl. Wall Time (microsec) per call 419 413 -6 -1.4%
Excl. Wall Time (microsec)154 158 4 2.6%
Incl. CPU (microsecs)420 415 -5 -1.2%
Incl. CPU (microsecs) per call 420 415 -5 -1.2%
Excl. CPU (microsec)115 131 16 13.9%
Incl. MemUse (bytes)55,440 55,432 -8 -0.0%
Incl. MemUse (bytes) per call 55,440 55,432 -8 -0.0%
Excl. MemUse (bytes)848 856 8 0.9%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -6 -0.8% -5 -0.5% -8 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 66.7% 16 320.0% 8 100.0% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -6 -100.0% -5 -100.0% -8 -100.0% 0 N/A%
Child functions
load::default/settings.php0 N/A% -4 -66.7% -5 -100.0% 0 0.0% 0 N/A%
load::Utility/Settings.php0 N/A% -3 -50.0% -2 -40.0% 0 0.0% 0 N/A%
conf_path0 N/A% -2 -33.3% -1 -20.0% -16 -200.0% 0 N/A%
request_uri0 N/A% -1 -16.7% 0 0.0% 0 0.0% 0 N/A%
is_numeric0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% -1 -16.7% -1 -20.0% 0 0.0% 0 N/A%
run_init::default/settings.php0 N/A% -1 -16.7% -2 -40.0% 0 0.0% 0 N/A%
is_readable0 N/A% 1 16.7% 0 0.0% 0 0.0% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
count0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
hash0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 N/A%
ini_get0 N/A% 0 0.0% -2 -40.0% 8 100.0% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% -8 -100.0% 0 N/A%
strpos0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 N/A%
dirname0 N/A% 0 0.0% -2 -40.0% 0 0.0% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -20.0% 0 0.0% 0 N/A%
str_replace0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
substr0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%
explode0 N/A% 0 0.0% -3 -60.0% 0 0.0% 0 N/A%