Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a23ef211f9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #526a239923027Run #526a23ef211f9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)444 696 252 56.8%
Incl. Wall Time (microsec) per call 444 696 252 56.8%
Excl. Wall Time (microsec)191 298 107 56.0%
Incl. CPU (microsecs)445 697 252 56.6%
Incl. CPU (microsecs) per call 445 697 252 56.6%
Excl. CPU (microsec)161 254 93 57.8%
Incl. MemUse (bytes)52,592 52,592 0 0.0%
Incl. MemUse (bytes) per call 52,592 52,592 0 0.0%
Excl. MemUse (bytes)8,896 8,896 0 0.0%
Incl. PeakMemUse (bytes)49,656 49,656 0 0.0%
Incl. PeakMemUse (bytes) per call 49,656 49,656 0 0.0%
Excl. PeakMemUse (bytes)8,880 8,880 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% 252 26.7% 252 17.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function107 42.5% 93 36.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 252 100.0% 252 100.0% 0 N/A% 0 N/A%
Child functions
load::Utility/Settings.php0 N/A% 70 27.8% 71 28.2% 0 N/A% 0 N/A%
conf_path0 N/A% 24 9.5% 24 9.5% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% 13 5.2% 14 5.6% 0 N/A% 0 N/A%
is_readable0 N/A% 7 2.8% 7 2.8% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 5 2.0% 6 2.4% 0 N/A% 0 N/A%
request_uri0 N/A% 5 2.0% 6 2.4% 0 N/A% 0 N/A%
explode0 N/A% 3 1.2% 4 1.6% 0 N/A% 0 N/A%
str_replace0 N/A% 3 1.2% 5 2.0% 0 N/A% 0 N/A%
hash0 N/A% 2 0.8% 1 0.4% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 2 0.8% 3 1.2% 0 N/A% 0 N/A%
session_name0 N/A% 1 0.4% 3 1.2% 0 N/A% 0 N/A%
count0 N/A% 1 0.4% 3 1.2% 0 N/A% 0 N/A%
ini_set0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
ltrim0 N/A% 1 0.4% 2 0.8% 0 N/A% 0 N/A%
ini_get0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
strpos0 N/A% 1 0.4% 3 1.2% 0 N/A% 0 N/A%
dirname0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
rtrim0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
strlen0 N/A% 1 0.4% 2 0.8% 0 N/A% 0 N/A%
substr0 N/A% 1 0.4% 1 0.4% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%