Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)478 480 2 0.4%
Incl. Wall Time (microsec) per call 478 480 2 0.4%
Excl. Wall Time (microsec)183 186 3 1.6%
Incl. CPU (microsecs)480 481 1 0.2%
Incl. CPU (microsecs) per call 480 481 1 0.2%
Excl. CPU (microsec)153 146 -7 -4.6%
Incl. MemUse (bytes)51,000 51,016 16 0.0%
Incl. MemUse (bytes) per call 51,000 51,016 16 0.0%
Excl. MemUse (bytes)4,016 4,024 8 0.2%
Incl. PeakMemUse (bytes)52,000 52,008 8 0.0%
Incl. PeakMemUse (bytes) per call 52,000 52,008 8 0.0%
Excl. PeakMemUse (bytes)8,408 8,464 56 0.7%

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% 2 0.0% 1 0.0% 16 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function3 150.0% -7 -700.0% 8 50.0% 56 700.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 2 100.0% 1 100.0% 16 100.0% 8 100.0%
Child functions
load::Utility/Settings.php0 N/A% -2 -100.0% -2 -200.0% 0 0.0% -32 -400.0%
explode0 N/A% -1 -50.0% -4 -400.0% 0 0.0% 0 0.0%
ini_set0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
ltrim0 N/A% -1 -50.0% 1 100.0% 0 0.0% 0 0.0%
str_replace0 N/A% 1 50.0% 2 200.0% 0 0.0% 0 0.0%
load::default/settings.php0 N/A% 1 50.0% 1 100.0% 16 100.0% 24 300.0%
run_init::default/settings.php0 N/A% -1 -50.0% 0 0.0% 0 0.0% -40 -500.0%
substr0 N/A% 1 50.0% 1 100.0% 0 0.0% 0 0.0%
count0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 0.0%
ini_get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
session_name0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
hash0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
strpos0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
run_init::Utility/Settings.php0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_readable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
dirname0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
rtrim0 N/A% 0 0.0% 2 200.0% -8 -50.0% 0 0.0%
strlen0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
conf_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
request_uri0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%