Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)84 85 1 1.2%
Incl. Wall Time (microsec) per call 84 85 1 1.2%
Excl. Wall Time (microsec)31 31 0 0.0%
Incl. CPU (microsecs)86 86 0 0.0%
Incl. CPU (microsecs) per call 86 86 0 0.0%
Excl. CPU (microsec)21 22 1 4.8%
Incl. MemUse (bytes)23,048 23,064 16 0.1%
Incl. MemUse (bytes) per call 23,048 23,064 16 0.1%
Excl. MemUse (bytes)2,752 2,768 16 0.6%
Incl. PeakMemUse (bytes)1,072 1,048 -24 -2.2%
Incl. PeakMemUse (bytes) per call 1,072 1,048 -24 -2.2%
Excl. PeakMemUse (bytes)944 960 16 1.7%

Parent/Child Regression/Improvement report for drupal_environment_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_environment_initialize0 N/A% 1 1.0% 0 0.0% 16 0.0% -24 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 1 N/A% 16 100.0% 16 66.7%
Parent function
_drupal_bootstrap_configuration0 N/A% 1 100.0% 0 N/A% 16 100.0% -24 -100.0%
Child functions
request_path0 N/A% 1 100.0% 1 N/A% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% -3 N/A% 0 0.0% 0 0.0%
setlocale0 N/A% 0 0.0% 0 N/A% 0 0.0% -40 -166.7%
error_reporting0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_valid_http_host0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 0.0%