Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)554 612 58 10.5%
Incl. Wall Time (microsec) per call 554 612 58 10.5%
Excl. Wall Time (microsec)190 220 30 15.8%
Incl. CPU (microsecs)555 614 59 10.6%
Incl. CPU (microsecs) per call 555 614 59 10.6%
Excl. CPU (microsec)153 182 29 19.0%
Incl. MemUse (bytes)52,240 52,240 0 0.0%
Incl. MemUse (bytes) per call 52,240 52,240 0 0.0%
Excl. MemUse (bytes)3,024 3,024 0 0.0%
Incl. PeakMemUse (bytes)11,840 11,840 0 0.0%
Incl. PeakMemUse (bytes) per call 11,840 11,840 0 0.0%
Excl. PeakMemUse (bytes)4,328 4,328 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% 58 193.3% 59 7.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function30 51.7% 29 49.2% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 58 100.0% 59 100.0% 0 N/A% 0 N/A%
Child functions
load::Utility/Settings.php0 N/A% 5 8.6% 6 10.2% 0 N/A% 0 N/A%
str_replace0 N/A% 3 5.2% 4 6.8% 0 N/A% 0 N/A%
request_uri0 N/A% 3 5.2% 3 5.1% 0 N/A% 0 N/A%
strpos0 N/A% 3 5.2% 1 1.7% 0 N/A% 0 N/A%
session_name0 N/A% 2 3.4% 1 1.7% 0 N/A% 0 N/A%
hash0 N/A% 2 3.4% 1 1.7% 0 N/A% 0 N/A%
substr0 N/A% 2 3.4% 3 5.1% 0 N/A% 0 N/A%
ini_set0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
is_numeric0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
ini_get0 N/A% 1 1.7% 1 1.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
run_init::Utility/Settings.php0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
count0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 1 1.7% 1 1.7% 0 N/A% 0 N/A%
conf_path0 N/A% 1 1.7% 0 0.0% 0 N/A% 0 N/A%
strlen0 N/A% 1 1.7% 1 1.7% 0 N/A% 0 N/A%
run_init::default/settings.php0 N/A% -1 -1.7% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
load::default/settings.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_readable0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%