Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)533 528 -5 -0.9%
Incl. Wall Time (microsec) per call 533 528 -5 -0.9%
Excl. Wall Time (microsec)227 223 -4 -1.8%
Incl. CPU (microsecs)534 530 -4 -0.7%
Incl. CPU (microsecs) per call 534 530 -4 -0.7%
Excl. CPU (microsec)175 173 -2 -1.1%
Incl. MemUse (bytes)30,788 30,788 0 0.0%
Incl. MemUse (bytes) per call 30,788 30,788 0 0.0%
Excl. MemUse (bytes)5,304 5,304 0 0.0%
Incl. PeakMemUse (bytes)31,308 31,308 0 0.0%
Incl. PeakMemUse (bytes) per call 31,308 31,308 0 0.0%
Excl. PeakMemUse (bytes)6,520 6,520 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% -5 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -80.0% -2 -50.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -5 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
conf_path0 N/A% -2 -40.0% -1 -25.0% 0 N/A% 0 N/A%
load::d83.localhost/settings.php0 N/A% 1 20.0% 1 25.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 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% 1 25.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::d83.localhost/settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%