Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff79b9e81a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #519ff693b4ca2Run #519ff79b9e81aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)460 488 28 6.1%
Incl. Wall Time (microsec) per call 460 488 28 6.1%
Excl. Wall Time (microsec)277 300 23 8.3%
Incl. CPU (microsecs)443 458 15 3.4%
Incl. CPU (microsecs) per call 443 458 15 3.4%
Excl. CPU (microsec)206 223 17 8.3%
Incl. MemUse (bytes)42,720 42,720 0 0.0%
Incl. MemUse (bytes) per call 42,720 42,720 0 0.0%
Excl. MemUse (bytes)8,528 8,528 0 0.0%
Incl. PeakMemUse (bytes)43,448 43,448 0 0.0%
Incl. PeakMemUse (bytes) per call 43,448 43,448 0 0.0%
Excl. PeakMemUse (bytes)11,800 11,800 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% 28 5.0% 15 2.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function23 82.1% 17 113.3% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 28 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
load::Utility/Settings.php0 N/A% 4 14.3% 3 20.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 2 7.1% 2 13.3% 0 N/A% 0 N/A%
hash0 N/A% -1 -3.6% 1 6.7% 0 N/A% 0 N/A%
explode0 N/A% -1 -3.6% -1 -6.7% 0 N/A% 0 N/A%
conf_path0 N/A% -1 -3.6% -1 -6.7% 0 N/A% 0 N/A%
str_replace0 N/A% 1 3.6% -2 -13.3% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 1 3.6% 1 6.7% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
substr0 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%
dirname0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 6.7% 0 N/A% 0 N/A%