Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)164 180 16 9.8%
Incl. Wall Time (microsec) per call 164 180 16 9.8%
Excl. Wall Time (microsec)75 84 9 12.0%
Incl. CPU (microsecs)166 182 16 9.6%
Incl. CPU (microsecs) per call 166 182 16 9.6%
Excl. CPU (microsec)63 71 8 12.7%
Incl. MemUse (bytes)37,112 37,112 0 0.0%
Incl. MemUse (bytes) per call 37,112 37,112 0 0.0%
Excl. MemUse (bytes)3,688 3,688 0 0.0%
Incl. PeakMemUse (bytes)37,048 37,048 0 0.0%
Incl. PeakMemUse (bytes) per call 37,048 37,048 0 0.0%
Excl. PeakMemUse (bytes)4,696 4,696 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 4.3% 16 1.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 56.2% 8 50.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 16 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 4 25.0% 3 18.8% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 2 12.5% 2 12.5% 0 N/A% 0 N/A%
setlocale0 N/A% 1 6.2% 1 6.2% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 2 12.5% 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% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%