Diff Report
Run #52c862c126d67: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52c862c126d67Run #52c8629919553DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)332 300 -32 -9.6%
Incl. Wall Time (microsec) per call 332 300 -32 -9.6%
Excl. Wall Time (microsec)149 137 -12 -8.1%
Incl. CPU (microsecs)333 302 -31 -9.3%
Incl. CPU (microsecs) per call 333 302 -31 -9.3%
Excl. CPU (microsec)118 105 -13 -11.0%
Incl. MemUse (bytes)51,528 51,528 0 0.0%
Incl. MemUse (bytes) per call 51,528 51,528 0 0.0%
Excl. MemUse (bytes)8,592 8,592 0 0.0%
Incl. PeakMemUse (bytes)47,480 47,480 0 0.0%
Incl. PeakMemUse (bytes) per call 47,480 47,480 0 0.0%
Excl. PeakMemUse (bytes)6,992 6,992 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% -32 -5.0% -31 -4.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -37.5% -13 -41.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -32 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
conf_path0 N/A% -10 -31.2% -11 -35.5% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% -3 -9.4% -4 -12.9% 0 N/A% 0 N/A%
is_readable0 N/A% -2 -6.2% -2 -6.5% 0 N/A% 0 N/A%
count0 N/A% -1 -3.1% 0 0.0% 0 N/A% 0 N/A%
request_uri0 N/A% -1 -3.1% -2 -6.5% 0 N/A% 0 N/A%
explode0 N/A% -1 -3.1% 1 3.2% 0 N/A% 0 N/A%
str_replace0 N/A% -1 -3.1% -1 -3.2% 0 N/A% 0 N/A%
ini_get0 N/A% 1 3.1% 1 3.2% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% -1 -3.1% -2 -6.5% 0 N/A% 0 N/A%
hash0 N/A% 1 3.1% 1 3.2% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% -1 -3.1% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% -1 -3.1% -1 -3.2% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 3 9.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% -1 -3.2% 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%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%