Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)94 97 3 3.2%
Incl. Wall Time (microsec) per call 94 97 3 3.2%
Excl. Wall Time (microsec)39 37 -2 -5.1%
Incl. CPU (microsecs)96 98 2 2.1%
Incl. CPU (microsecs) per call 96 98 2 2.1%
Excl. CPU (microsec)24 20 -4 -16.7%
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)25,344 25,344 0 0.0%
Incl. PeakMemUse (bytes) per call 25,344 25,344 0 0.0%
Excl. PeakMemUse (bytes)3,528 3,528 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% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% -4 -200.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 3 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
ini_set0 N/A% 2 66.7% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
request_path0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 1 33.3% 1 50.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%