Diff Report
Run #51b031de38383: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0309e0d24b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51b031de38383Run #51b0309e0d24bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)394 389 -5 -1.3%
Incl. Wall Time (microsec) per call 394 389 -5 -1.3%
Excl. Wall Time (microsec)168 160 -8 -4.8%
Incl. CPU (microsecs)395 391 -4 -1.0%
Incl. CPU (microsecs) per call 395 391 -4 -1.0%
Excl. CPU (microsec)137 126 -11 -8.0%
Incl. MemUse (bytes)47,272 47,248 -24 -0.1%
Incl. MemUse (bytes) per call 47,272 47,248 -24 -0.1%
Excl. MemUse (bytes)4,640 4,608 -32 -0.7%
Incl. PeakMemUse (bytes)51,336 51,152 -184 -0.4%
Incl. PeakMemUse (bytes) per call 51,336 51,152 -184 -0.4%
Excl. PeakMemUse (bytes)11,640 11,536 -104 -0.9%

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% -24 -0.0% -184 -0.0%
Exclusive Metrics Diff for Current Function-8 -160.0% -11 -275.0% -32 -133.3% -104 -56.5%
Parent function
_drupal_bootstrap_configuration0 N/A% -5 -100.0% -4 -100.0% -24 -100.0% -184 -100.0%
Child functions
Drupal\Component\Utility\Settings::__construct0 N/A% 1 20.0% 1 25.0% 0 0.0% 0 0.0%
conf_path0 N/A% 1 20.0% 1 25.0% 0 0.0% 0 0.0%
request_uri0 N/A% 1 20.0% -1 -25.0% 0 0.0% 0 0.0%
ini_set0 N/A% 1 20.0% 1 25.0% 0 0.0% 0 0.0%
load::default/settings.php0 N/A% -1 -20.0% -2 -50.0% 32 133.3% -144 -78.3%
session_name0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
explode0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
ltrim0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
ini_get0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% -3 -75.0% 0 0.0% 0 0.0%
load::Utility/Settings.php0 N/A% 0 0.0% 1 25.0% -16 -66.7% 72 39.1%
run_init::default/settings.php0 N/A% 0 0.0% 0 0.0% -8 -33.3% -8 -4.3%
is_readable0 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
strlen0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
str_replace0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
rtrim0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
substr0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%