Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)114 111 -3 -2.6%
Incl. Wall Time (microsec) per call 114 111 -3 -2.6%
Excl. Wall Time (microsec)42 38 -4 -9.5%
Incl. CPU (microsecs)115 113 -2 -1.7%
Incl. CPU (microsecs) per call 115 113 -2 -1.7%
Excl. CPU (microsec)27 24 -3 -11.1%
Incl. MemUse (bytes)24,472 24,424 -48 -0.2%
Incl. MemUse (bytes) per call 24,472 24,424 -48 -0.2%
Excl. MemUse (bytes)3,296 3,296 0 0.0%
Incl. PeakMemUse (bytes)3,080 2,880 -200 -6.5%
Incl. PeakMemUse (bytes) per call 3,080 2,880 -200 -6.5%
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% -3 -0.3% -2 -0.2% -48 -0.1% -200 -0.5%
Exclusive Metrics Diff for Current Function-4 -133.3% -3 -150.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% -3 -100.0% -2 -100.0% -48 -100.0% -200 -100.0%
Child functions
drupal_valid_http_host0 N/A% 1 33.3% 1 50.0% -16 -33.3% 0 0.0%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% -1 -50.0% 0 0.0% -176 -88.0%
setlocale0 N/A% 0 0.0% 1 50.0% -24 -50.0% -24 -12.0%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
error_reporting0 N/A% 0 0.0% -1 -50.0% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% 0 0.0% -8 -16.7% 0 0.0%
_current_path0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
strtolower0 N/A% 0 0.0% 1 50.0% 0 0.0% 0 0.0%