Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)542 534 -8 -1.5%
Incl. Wall Time (microsec) per call 542 534 -8 -1.5%
Excl. Wall Time (microsec)233 225 -8 -3.4%
Incl. CPU (microsecs)543 536 -7 -1.3%
Incl. CPU (microsecs) per call 543 536 -7 -1.3%
Excl. CPU (microsec)176 173 -3 -1.7%
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)31,332 31,332 0 0.0%
Incl. PeakMemUse (bytes) per call 31,332 31,332 0 0.0%
Excl. PeakMemUse (bytes)6,492 6,492 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% -8 -0.4% -7 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -100.0% -3 -42.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -8 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% -2 -25.0% 1 14.3% 0 N/A% 0 N/A%
explode0 N/A% 2 25.0% 1 14.3% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 1 12.5% -1 -14.3% 0 N/A% 0 N/A%
load::d83.localhost/settings.php0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% -1 -14.3% 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% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
conf_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%