Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)92 94 2 2.2%
Incl. Wall Time (microsec) per call 92 94 2 2.2%
Excl. Wall Time (microsec)37 38 1 2.7%
Incl. CPU (microsecs)93 95 2 2.2%
Incl. CPU (microsecs) per call 93 95 2 2.2%
Excl. CPU (microsec)22 27 5 22.7%
Incl. MemUse (bytes)25,064 25,064 0 0.0%
Incl. MemUse (bytes) per call 25,064 25,064 0 0.0%
Excl. MemUse (bytes)3,304 3,304 0 0.0%
Incl. PeakMemUse (bytes)22,728 22,728 0 0.0%
Incl. PeakMemUse (bytes) per call 22,728 22,728 0 0.0%
Excl. PeakMemUse (bytes)3,496 3,496 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% 2 0.4% 2 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 50.0% 5 250.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 2 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
ini_set0 N/A% 1 50.0% -2 -100.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%