Diff Report
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #530ad1a439784Run #530ad1ecad192DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)117 113 -4 -3.4%
Incl. Wall Time (microsec) per call 117 113 -4 -3.4%
Excl. Wall Time (microsec)41 42 1 2.4%
Incl. CPU (microsecs)118 114 -4 -3.4%
Incl. CPU (microsecs) per call 118 114 -4 -3.4%
Excl. CPU (microsec)26 29 3 11.5%
Incl. MemUse (bytes)24,464 24,464 0 0.0%
Incl. MemUse (bytes) per call 24,464 24,464 0 0.0%
Excl. MemUse (bytes)3,288 3,288 0 0.0%
Incl. PeakMemUse (bytes)3,184 3,184 0 0.0%
Incl. PeakMemUse (bytes) per call 3,184 3,184 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% -4 -0.2% -4 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 25.0% 3 75.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -4 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -2 -50.0% -3 -75.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -25.0% -2 -50.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% -1 -25.0% 2 50.0% 0 N/A% 0 N/A%
strtolower0 N/A% -1 -25.0% -1 -25.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%