Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519be9a13e594Run #519bea2c59e7aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)267 275 8 3.0%
Incl. Wall Time (microsec) per call 267 275 8 3.0%
Excl. Wall Time (microsec)113 113 0 0.0%
Incl. CPU (microsecs)268 278 10 3.7%
Incl. CPU (microsecs) per call 268 278 10 3.7%
Excl. CPU (microsec)84 88 4 4.8%
Incl. MemUse (bytes)20,088 20,088 0 0.0%
Incl. MemUse (bytes) per call 20,088 20,088 0 0.0%
Excl. MemUse (bytes)1,952 1,952 0 0.0%
Incl. PeakMemUse (bytes)19,428 19,428 0 0.0%
Incl. PeakMemUse (bytes) per call 19,428 19,428 0 0.0%
Excl. PeakMemUse (bytes)2,684 2,684 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% 8 0.7% 10 23.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 4 40.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% 8 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 9 112.5% 8 80.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -12.5% -1 -10.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 2 20.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% -2 -20.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%