Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)288 297 9 3.1%
Incl. Wall Time (microsec) per call 288 297 9 3.1%
Excl. Wall Time (microsec)165 169 4 2.4%
Incl. CPU (microsecs)290 298 8 2.8%
Incl. CPU (microsecs) per call 290 298 8 2.8%
Excl. CPU (microsec)131 133 2 1.5%
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)12,512 12,512 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% 9 1.2% 8 6.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 44.4% 2 25.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 9 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
is_readable0 N/A% 4 44.4% 5 62.5% 0 N/A% 0 N/A%
conf_path0 N/A% 1 11.1% 1 12.5% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 1 11.1% 1 12.5% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% -1 -11.1% -1 -12.5% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 2 25.0% 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%
load::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 1 12.5% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%