Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)194 210 16 8.2%
Incl. Wall Time (microsec) per call 194 210 16 8.2%
Excl. Wall Time (microsec)91 98 7 7.7%
Incl. CPU (microsecs)196 210 14 7.1%
Incl. CPU (microsecs) per call 196 210 14 7.1%
Excl. CPU (microsec)71 84 13 18.3%
Incl. MemUse (bytes)37,920 37,920 0 0.0%
Incl. MemUse (bytes) per call 37,920 37,920 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)37,600 37,600 0 0.0%
Incl. PeakMemUse (bytes) per call 37,600 37,600 0 0.0%
Excl. PeakMemUse (bytes)4,808 4,808 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% 16 3.4% 14 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 43.8% 13 92.9% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 16 100.0% 14 100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 3 18.8% 3 21.4% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 2 12.5% 1 7.1% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 2 12.5% 0 0.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 1 6.2% -1 -7.1% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 1 7.1% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% -2 -14.3% 0 N/A% 0 N/A%