Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)578 582 4 0.7%
Incl. Wall Time (microsec) per call 578 582 4 0.7%
Excl. Wall Time (microsec)148 147 -1 -0.7%
Incl. CPU (microsecs)579 583 4 0.7%
Incl. CPU (microsecs) per call 579 583 4 0.7%
Excl. CPU (microsec)111 111 0 0.0%
Incl. MemUse (bytes)58,608 58,608 0 0.0%
Incl. MemUse (bytes) per call 58,608 58,608 0 0.0%
Excl. MemUse (bytes)3,944 3,944 0 0.0%
Incl. PeakMemUse (bytes)61,424 61,776 352 0.6%
Incl. PeakMemUse (bytes) per call 61,424 61,776 352 0.6%
Excl. PeakMemUse (bytes)8,560 8,560 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% 4 0.6% 4 0.4% 0 0.0% 352 0.2%
Exclusive Metrics Diff for Current Function-1 -25.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 4 100.0% 4 100.0% 0 N/A% 352 100.0%
Child functions
load::default/settings.php0 N/A% 2 50.0% 2 50.0% 0 N/A% 0 0.0%
ini_set0 N/A% -1 -25.0% 0 0.0% 0 N/A% 0 0.0%
rtrim0 N/A% 1 25.0% -1 -25.0% 0 N/A% 0 0.0%
conf_path0 N/A% 1 25.0% 1 25.0% 0 N/A% 352 100.0%
???_op@10 N/A% 1 25.0% 0 0.0% 0 N/A% 0 0.0%
ltrim0 N/A% 1 25.0% 1 25.0% 0 N/A% 0 0.0%
is_numeric0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
ini_get0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%
session_name0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
strlen0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
spl_autoload_call0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
is_readable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
strpos0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 0.0%
request_uri0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%