Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,709 7,740 5,031 185.7%
Incl. Wall Time (microsec) per call 2,709 7,740 5,031 185.7%
Excl. Wall Time (microsec)813 2,253 1,440 177.1%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)73,752 73,752 0 0.0%
Incl. MemUse (bytes) per call 73,752 73,752 0 0.0%
Excl. MemUse (bytes)2,208 2,208 0 0.0%
Incl. PeakMemUse (bytes)43,872 43,760 -112 -0.3%
Incl. PeakMemUse (bytes) per call 43,872 43,760 -112 -0.3%
Excl. PeakMemUse (bytes)5,768 5,720 -48 -0.8%

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% 5,031 0.1% 0 0.0% 0 0.0% -112 -0.0%
Exclusive Metrics Diff for Current Function1,440 28.6% 0 N/A% 0 N/A% -48 -42.9%
Parent function
_drupal_bootstrap_configuration0 N/A% 5,031 100.0% 0 N/A% 0 N/A% -112 -100.0%
Child functions
load::default/settings.php0 N/A% 1,196 23.8% 0 N/A% 0 N/A% 0 0.0%
conf_path0 N/A% 523 10.4% 0 N/A% 0 N/A% 0 0.0%
load::Utility/Settings.php0 N/A% 518 10.3% 0 N/A% 0 N/A% 0 0.0%
run_init::default/settings.php0 N/A% 397 7.9% 0 N/A% 0 N/A% -64 -57.1%
request_uri0 N/A% 142 2.8% 0 N/A% 0 N/A% 0 0.0%
explode0 N/A% 111 2.2% 0 N/A% 0 N/A% 0 0.0%
str_replace0 N/A% 106 2.1% 0 N/A% 0 N/A% 0 0.0%
strpos0 N/A% 77 1.5% 0 N/A% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 65 1.3% 0 N/A% 0 N/A% 0 0.0%
is_readable0 N/A% 64 1.3% 0 N/A% 0 N/A% 0 0.0%
hash0 N/A% 56 1.1% 0 N/A% 0 N/A% 0 0.0%
substr0 N/A% 52 1.0% 0 N/A% 0 N/A% 0 0.0%
run_init::Utility/Settings.php0 N/A% 46 0.9% 0 N/A% 0 N/A% 0 0.0%
session_name0 N/A% 35 0.7% 0 N/A% 0 N/A% 0 0.0%
dirname0 N/A% 32 0.6% 0 N/A% 0 N/A% 0 0.0%
ini_get0 N/A% 30 0.6% 0 N/A% 0 N/A% 0 0.0%
ltrim0 N/A% 29 0.6% 0 N/A% 0 N/A% 0 0.0%
rtrim0 N/A% 29 0.6% 0 N/A% 0 N/A% 0 0.0%
count0 N/A% 29 0.6% 0 N/A% 0 N/A% 0 0.0%
is_numeric0 N/A% 28 0.6% 0 N/A% 0 N/A% 0 0.0%
strlen0 N/A% 26 0.5% 0 N/A% 0 N/A% 0 0.0%