Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)478 516 38 7.9%
Incl. Wall Time (microsec) per call 478 516 38 7.9%
Excl. Wall Time (microsec)183 181 -2 -1.1%
Incl. CPU (microsecs)480 518 38 7.9%
Incl. CPU (microsecs) per call 480 518 38 7.9%
Excl. CPU (microsec)153 145 -8 -5.2%
Incl. MemUse (bytes)51,000 51,000 0 0.0%
Incl. MemUse (bytes) per call 51,000 51,000 0 0.0%
Excl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes)52,000 52,000 0 0.0%
Incl. PeakMemUse (bytes) per call 52,000 52,000 0 0.0%
Excl. PeakMemUse (bytes)8,408 8,408 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% 38 3.3% 38 45.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -5.3% -8 -21.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 38 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
load::default/settings.php0 N/A% 36 94.7% 37 97.4% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 4 10.5% 3 7.9% 0 N/A% 0 N/A%
conf_path0 N/A% -1 -2.6% -1 -2.6% 0 N/A% 0 N/A%
str_replace0 N/A% 1 2.6% 2 5.3% 0 N/A% 0 N/A%
ltrim0 N/A% -1 -2.6% 1 2.6% 0 N/A% 0 N/A%
ini_set0 N/A% 1 2.6% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 2 5.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -2.6% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 0 0.0% -1 -2.6% 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% 1 2.6% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%