Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)79 79 0 0.0%
Incl. Wall Time (microsec) per call 79 79 0 0.0%
Excl. Wall Time (microsec)28 27 -1 -3.6%
Incl. CPU (microsecs)81 79 -2 -2.5%
Incl. CPU (microsecs) per call 81 79 -2 -2.5%
Excl. CPU (microsec)15 15 0 0.0%
Incl. MemUse (bytes)22,760 22,760 0 0.0%
Incl. MemUse (bytes) per call 22,760 22,760 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)2,976 2,976 0 0.0%
Incl. PeakMemUse (bytes) per call 2,976 2,976 0 0.0%
Excl. PeakMemUse (bytes)1,232 1,232 0 0.0%

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% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% 0 0.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%
Child functions
ini_set0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 N/A% 1 50.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 N/A% -4 -200.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 N/A% 2 100.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 N/A% 1 50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 N/A% -2 -100.0% 0 N/A% 0 N/A%