Diff Report
Run #51abc4cb0a647: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51abc588c7973: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #51abc4cb0a647Run #51abc588c7973DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)306 288 -18 -5.9%
Incl. Wall Time (microsec) per call 306 288 -18 -5.9%
Excl. Wall Time (microsec)171 161 -10 -5.8%
Incl. CPU (microsecs)307 288 -19 -6.2%
Incl. CPU (microsecs) per call 307 288 -19 -6.2%
Excl. CPU (microsec)136 132 -4 -2.9%
Incl. MemUse (bytes)44,848 44,848 0 0.0%
Incl. MemUse (bytes) per call 44,848 44,848 0 0.0%
Excl. MemUse (bytes)9,040 9,040 0 0.0%
Incl. PeakMemUse (bytes)45,304 45,304 0 0.0%
Incl. PeakMemUse (bytes) per call 45,304 45,304 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% -18 -32.7% -19 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-10 -55.6% -4 -21.1% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -18 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
run_init::default/settings.php0 N/A% -4 -22.2% -4 -21.1% 0 N/A% 0 N/A%
conf_path0 N/A% -3 -16.7% -3 -15.8% 0 N/A% 0 N/A%
is_readable0 N/A% -1 -5.6% -2 -10.5% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% -1 -5.6% -3 -15.8% 0 N/A% 0 N/A%
ini_set0 N/A% 1 5.6% 1 5.3% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 0 0.0% 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%
request_uri0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
strpos0 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 -5.3% 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%
load::Utility/Settings.php0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%