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

drupal_settings_initializeRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)413 419 6 1.5%
Incl. Wall Time (microsec) per call 413 419 6 1.5%
Excl. Wall Time (microsec)158 154 -4 -2.5%
Incl. CPU (microsecs)415 420 5 1.2%
Incl. CPU (microsecs) per call 415 420 5 1.2%
Excl. CPU (microsec)131 115 -16 -12.2%
Incl. MemUse (bytes)55,432 55,440 8 0.0%
Incl. MemUse (bytes) per call 55,432 55,440 8 0.0%
Excl. MemUse (bytes)856 848 -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 Function-4 -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%