Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)423 452 29 6.9%
Incl. Wall Time (microsec) per call 423 452 29 6.9%
Excl. Wall Time (microsec)240 253 13 5.4%
Incl. CPU (microsecs)420 453 33 7.9%
Incl. CPU (microsecs) per call 420 453 33 7.9%
Excl. CPU (microsec)197 205 8 4.1%
Incl. MemUse (bytes)45,576 45,576 0 0.0%
Incl. MemUse (bytes) per call 45,576 45,576 0 0.0%
Excl. MemUse (bytes)9,128 9,128 0 0.0%
Incl. PeakMemUse (bytes)46,704 46,704 0 0.0%
Incl. PeakMemUse (bytes) per call 46,704 46,704 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% 29 0.1% 33 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function13 44.8% 8 24.2% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 29 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
conf_path0 N/A% 20 69.0% 19 57.6% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% -10 -34.5% -7 -21.2% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 5 17.2% 5 15.2% 0 N/A% 0 N/A%
is_readable0 N/A% 3 10.3% 4 12.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 2 6.9% 2 6.1% 0 N/A% 0 N/A%
rtrim0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%
request_uri0 N/A% -1 -3.4% -1 -3.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% -1 -3.4% -1 -3.0% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -3.4% -1 -3.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 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% 1 3.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 3.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -3.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 3 9.1% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 2 6.1% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%