Diff Report
Run #519ea884c38e9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519ea984d991e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #519ea884c38e9Run #519ea984d991eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)284 307 23 8.1%
Incl. Wall Time (microsec) per call 284 307 23 8.1%
Excl. Wall Time (microsec)161 171 10 6.2%
Incl. CPU (microsecs)286 309 23 8.0%
Incl. CPU (microsecs) per call 286 309 23 8.0%
Excl. CPU (microsec)129 141 12 9.3%
Incl. MemUse (bytes)45,104 45,104 0 0.0%
Incl. MemUse (bytes) per call 45,104 45,104 0 0.0%
Excl. MemUse (bytes)9,040 9,040 0 0.0%
Incl. PeakMemUse (bytes)45,832 45,832 0 0.0%
Incl. PeakMemUse (bytes) per call 45,832 45,832 0 0.0%
Excl. PeakMemUse (bytes)12,152 12,152 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% 23 0.1% 23 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 43.5% 12 52.2% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 23 100.0% 23 100.0% 0 N/A% 0 N/A%
Child functions
run_init::default/settings.php0 N/A% 3 13.0% 4 17.4% 0 N/A% 0 N/A%
conf_path0 N/A% 2 8.7% 2 8.7% 0 N/A% 0 N/A%
strpos0 N/A% 2 8.7% -2 -8.7% 0 N/A% 0 N/A%
ltrim0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% 1 4.3% -1 -4.3% 0 N/A% 0 N/A%
ini_set0 N/A% 1 4.3% 1 4.3% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 1 4.3% 1 4.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 1 4.3% 0 0.0% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 1 4.3% 1 4.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 2 8.7% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 1 4.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -4.3% 0 N/A% 0 N/A%