Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #517d51ae434deRun #517d52b5a5611DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)288 295 7 2.4%
Incl. Wall Time (microsec) per call 288 295 7 2.4%
Excl. Wall Time (microsec)165 170 5 3.0%
Incl. CPU (microsecs)290 295 5 1.7%
Incl. CPU (microsecs) per call 290 295 5 1.7%
Excl. CPU (microsec)133 142 9 6.8%
Incl. MemUse (bytes)45,440 45,440 0 0.0%
Incl. MemUse (bytes) per call 45,440 45,440 0 0.0%
Excl. MemUse (bytes)9,128 9,128 0 0.0%
Incl. PeakMemUse (bytes)46,568 46,568 0 0.0%
Incl. PeakMemUse (bytes) per call 46,568 46,568 0 0.0%
Excl. PeakMemUse (bytes)12,600 12,600 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% 7 0.3% 5 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 71.4% 9 180.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 7 100.0% 5 100.0% 0 N/A% 0 N/A%
Child functions
conf_path0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% -1 -14.3% -2 -40.0% 0 N/A% 0 N/A%
is_readable0 N/A% 1 14.3% -1 -20.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -2 -40.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 3 60.0% 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%