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

drupal_settings_initializeRun #5196effcededbRun #5196ef15c751eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,645 2,709 1,064 64.7%
Incl. Wall Time (microsec) per call 1,645 2,709 1,064 64.7%
Excl. Wall Time (microsec)504 813 309 61.3%
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 43,872 0 0.0%
Incl. PeakMemUse (bytes) per call 43,872 43,872 0 0.0%
Excl. PeakMemUse (bytes)5,768 5,768 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% 1,064 0.1% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function309 29.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 1,064 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
load::default/settings.php0 N/A% 232 21.8% 0 N/A% 0 N/A% 0 N/A%
conf_path0 N/A% 145 13.6% 0 N/A% 0 N/A% 0 N/A%
load::Utility/Settings.php0 N/A% 104 9.8% 0 N/A% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 77 7.2% 0 N/A% 0 N/A% 0 N/A%
request_uri0 N/A% 27 2.5% 0 N/A% 0 N/A% 0 N/A%
explode0 N/A% 22 2.1% 0 N/A% 0 N/A% 0 N/A%
str_replace0 N/A% 21 2.0% 0 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 18 1.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 14 1.3% 0 N/A% 0 N/A% 0 N/A%
hash0 N/A% 13 1.2% 0 N/A% 0 N/A% 0 N/A%
is_readable0 N/A% 12 1.1% 0 N/A% 0 N/A% 0 N/A%
substr0 N/A% 11 1.0% 0 N/A% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 10 0.9% 0 N/A% 0 N/A% 0 N/A%
session_name0 N/A% 8 0.8% 0 N/A% 0 N/A% 0 N/A%
dirname0 N/A% 7 0.7% 0 N/A% 0 N/A% 0 N/A%
ini_get0 N/A% 6 0.6% 0 N/A% 0 N/A% 0 N/A%
is_numeric0 N/A% 6 0.6% 0 N/A% 0 N/A% 0 N/A%
ltrim0 N/A% 6 0.6% 0 N/A% 0 N/A% 0 N/A%
count0 N/A% 6 0.6% 0 N/A% 0 N/A% 0 N/A%
rtrim0 N/A% 5 0.5% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 5 0.5% 0 N/A% 0 N/A% 0 N/A%