Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_settings_initialize

drupal_settings_initializeRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)527 496 -31 -5.9%
Incl. Wall Time (microsec) per call 527 496 -31 -5.9%
Excl. Wall Time (microsec)149 134 -15 -10.1%
Incl. CPU (microsecs)528 498 -30 -5.7%
Incl. CPU (microsecs) per call 528 498 -30 -5.7%
Excl. CPU (microsec)116 103 -13 -11.2%
Incl. MemUse (bytes)58,008 58,008 0 0.0%
Incl. MemUse (bytes) per call 58,008 58,008 0 0.0%
Excl. MemUse (bytes)4,920 4,920 0 0.0%
Incl. PeakMemUse (bytes)62,728 62,728 0 0.0%
Incl. PeakMemUse (bytes) per call 62,728 62,728 0 0.0%
Excl. PeakMemUse (bytes)9,088 9,088 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% -31 -3.2% -30 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -48.4% -13 -43.3% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -31 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
load::default/settings.php0 N/A% -6 -19.4% -7 -23.3% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -4 -12.9% -4 -13.3% 0 N/A% 0 N/A%
conf_path0 N/A% -4 -12.9% -3 -10.0% 0 N/A% 0 N/A%
is_readable0 N/A% -1 -3.2% -2 -6.7% 0 N/A% 0 N/A%
strpos0 N/A% -1 -3.2% 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_numeric0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
???_op@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -1 -3.3% 0 N/A% 0 N/A%