Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for _drupal_request_initialize

_drupal_request_initializeRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)74 74 0 0.0%
Incl. Wall Time (microsec) per call 74 74 0 0.0%
Excl. Wall Time (microsec)57 58 1 1.8%
Incl. CPU (microsecs)76 76 0 0.0%
Incl. CPU (microsecs) per call 76 76 0 0.0%
Excl. CPU (microsec)33 34 1 3.0%
Incl. MemUse (bytes)18,496 18,496 0 0.0%
Incl. MemUse (bytes) per call 18,496 18,496 0 0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)13,056 13,056 0 0.0%
Incl. PeakMemUse (bytes) per call 13,056 13,056 0 0.0%
Excl. PeakMemUse (bytes)4,560 4,560 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% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 N/A% 1 N/A% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
Child functions
hash0 N/A% -1 N/A% 0 N/A% 0 N/A% 0 N/A%
ini_get0 N/A% 1 N/A% 0 N/A% 0 N/A% 0 N/A%
session_name0 N/A% -1 N/A% -1 N/A% 0 N/A% 0 N/A%
count0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ini_set0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
ltrim0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
explode0 N/A% 0 N/A% 1 N/A% 0 N/A% 0 N/A%
str_replace0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
rtrim0 N/A% 0 N/A% -1 N/A% 0 N/A% 0 N/A%
strpos0 N/A% 0 N/A% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 0 N/A% -1 N/A% 0 N/A% 0 N/A%
request_uri0 N/A% 0 N/A% -1 N/A% 0 N/A% 0 N/A%
substr0 N/A% 0 N/A% 2 N/A% 0 N/A% 0 N/A%
dirname0 N/A% 0 N/A% -1 N/A% 0 N/A% 0 N/A%