Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: 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 #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)513 518 5 1.0%
Incl. Wall Time (microsec) per call 513 518 5 1.0%
Excl. Wall Time (microsec)143 134 -9 -6.3%
Incl. CPU (microsecs)515 520 5 1.0%
Incl. CPU (microsecs) per call 515 520 5 1.0%
Excl. CPU (microsec)111 102 -9 -8.1%
Incl. MemUse (bytes)58,008 58,008 0 0.0%
Incl. MemUse (bytes) per call 58,008 58,008 0 0.0%
Excl. MemUse (bytes)5,144 5,144 0 0.0%
Incl. PeakMemUse (bytes)62,544 62,728 184 0.3%
Incl. PeakMemUse (bytes) per call 62,544 62,728 184 0.3%
Excl. PeakMemUse (bytes)9,312 9,312 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 0.1% 5 0.1% 0 0.0% 184 0.3%
Exclusive Metrics Diff for Current Function-9 -180.0% -9 -180.0% 0 N/A% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 5 100.0% 5 100.0% 0 N/A% 184 100.0%
Child functions
load::default/settings.php0 N/A% 15 300.0% 15 300.0% 0 N/A% 0 0.0%
spl_autoload_call0 N/A% -3 -60.0% -2 -40.0% 0 N/A% 0 0.0%
???_op@10 N/A% 2 40.0% 1 20.0% 0 N/A% 0 0.0%
strpos0 N/A% 1 20.0% 0 0.0% 0 N/A% 0 0.0%
conf_path0 N/A% -1 -20.0% -2 -40.0% 0 N/A% 184 100.0%
count0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
ini_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
session_name0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 0.0%
ini_set0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
is_readable0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 0.0%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
rtrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 0.0%
request_uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%