Diff Report
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_request_initialize

_drupal_request_initializeRun #53195bb0cc668Run #53195a48b6f09DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)94 94 0 0.0%
Incl. Wall Time (microsec) per call 94 94 0 0.0%
Excl. Wall Time (microsec)64 65 1 1.6%
Incl. CPU (microsecs)96 96 0 0.0%
Incl. CPU (microsecs) per call 96 96 0 0.0%
Excl. CPU (microsec)43 40 -3 -7.0%
Incl. MemUse (bytes)18,064 18,040 -24 -0.1%
Incl. MemUse (bytes) per call 18,064 18,040 -24 -0.1%
Excl. MemUse (bytes)3,920 3,920 0 0.0%
Incl. PeakMemUse (bytes)17,584 17,632 48 0.3%
Incl. PeakMemUse (bytes) per call 17,584 17,632 48 0.3%
Excl. PeakMemUse (bytes)6,000 6,000 0 0.0%

Parent/Child Regression/Improvement report for _drupal_request_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_request_initialize0 N/A% 0 0.0% 0 0.0% -24 -0.0% 48 0.0%
Exclusive Metrics Diff for Current Function1 N/A% -3 N/A% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 0 N/A% 0 N/A% -24 -100.0% 48 100.0%
Child functions
strpos0 N/A% -1 N/A% 0 N/A% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
count0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
ini_set0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
ini_get0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
hash0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 0.0%
ltrim0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%
session_name0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 0.0%
explode0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 0.0%
str_replace0 N/A% 0 N/A% 1 N/A% 0 0.0% -40 -83.3%
rtrim0 N/A% 0 N/A% -1 N/A% 0 0.0% 0 0.0%
strlen0 N/A% 0 N/A% 1 N/A% 0 0.0% 0 0.0%
substr0 N/A% 0 N/A% -1 N/A% 0 0.0% 0 0.0%
request_uri0 N/A% 0 N/A% 0 N/A% -24 -100.0% 88 183.3%
dirname0 N/A% 0 N/A% 0 N/A% 0 0.0% 0 0.0%