Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for _drupal_request_initialize

_drupal_request_initializeRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)95 94 -1 -1.1%
Incl. Wall Time (microsec) per call 95 94 -1 -1.1%
Excl. Wall Time (microsec)66 65 -1 -1.5%
Incl. CPU (microsecs)97 95 -2 -2.1%
Incl. CPU (microsecs) per call 97 95 -2 -2.1%
Excl. CPU (microsec)39 44 5 12.8%
Incl. MemUse (bytes)18,040 18,040 0 0.0%
Incl. MemUse (bytes) per call 18,040 18,040 0 0.0%
Excl. MemUse (bytes)3,920 3,920 0 0.0%
Incl. PeakMemUse (bytes)17,632 17,632 0 0.0%
Incl. PeakMemUse (bytes) per call 17,632 17,632 0 0.0%
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% -1 -0.0% -2 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 250.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
str_replace0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -100.0% -1 -50.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
session_name0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
ltrim0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
explode0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
strpos0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
rtrim0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
strlen0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
request_uri0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
dirname0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%