Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51978cc86c728Run #51978d2b1f3d1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)328 326 -2 -0.6%
Incl. Wall Time (microsec) per call 328 326 -2 -0.6%
Excl. Wall Time (microsec)94 94 0 0.0%
Incl. CPU (microsecs)329 328 -1 -0.3%
Incl. CPU (microsecs) per call 329 328 -1 -0.3%
Excl. CPU (microsec)73 78 5 6.8%
Incl. MemUse (bytes)68,088 68,088 0 0.0%
Incl. MemUse (bytes) per call 68,088 68,088 0 0.0%
Excl. MemUse (bytes)3,520 3,520 0 0.0%
Incl. PeakMemUse (bytes)39,104 39,104 0 0.0%
Incl. PeakMemUse (bytes) per call 39,104 39,104 0 0.0%
Excl. PeakMemUse (bytes)2,816 2,816 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 -0.5% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 5 500.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
load::lib/Drupal.php0 N/A% -2 -100.0% -3 -300.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%