Diff Report
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52ed72044139bRun #52ed7448d018cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)584 585 1 0.2%
Incl. Wall Time (microsec) per call 584 585 1 0.2%
Excl. Wall Time (microsec)152 151 -1 -0.7%
Incl. CPU (microsecs)585 585 0 0.0%
Incl. CPU (microsecs) per call 585 585 0 0.0%
Excl. CPU (microsec)124 111 -13 -10.5%
Incl. MemUse (bytes)58,608 58,608 0 0.0%
Incl. MemUse (bytes) per call 58,608 58,608 0 0.0%
Excl. MemUse (bytes)3,936 3,944 8 0.2%
Incl. PeakMemUse (bytes)61,336 61,584 248 0.4%
Incl. PeakMemUse (bytes) per call 61,336 61,584 248 0.4%
Excl. PeakMemUse (bytes)8,560 8,560 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% 1 0.0% 0 0.0% 0 0.0% 248 0.1%
Exclusive Metrics Diff for Current Function-1 -100.0% -13 N/A% 8 N/A% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 1 100.0% 0 N/A% 0 N/A% 248 100.0%
Child functions
spl_autoload_call0 N/A% 2 200.0% 2 N/A% 0 N/A% 40 16.1%
???_op@10 N/A% -2 -200.0% -1 N/A% 0 N/A% 0 0.0%
load::default/settings.php0 N/A% 1 100.0% 1 N/A% 0 N/A% 0 0.0%
str_replace0 N/A% 1 100.0% 0 N/A% 0 N/A% 40 16.1%
is_numeric0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%
ltrim0 N/A% 0 0.0% 0 N/A% 0 N/A% -32 -12.9%
count0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
session_name0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 3 N/A% 0 N/A% 0 0.0%
ini_get0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 0.0%
ini_set0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
dirname0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%
is_readable0 N/A% 0 0.0% 1 N/A% 0 N/A% 0 0.0%
rtrim0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 3 N/A% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 2 N/A% 0 N/A% 0 0.0%
conf_path0 N/A% 0 0.0% 0 N/A% 0 N/A% 208 83.9%
request_uri0 N/A% 0 0.0% 1 N/A% -8 N/A% -8 -3.2%