Diff Report
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519ff693b4ca2Run #519ff7de62889DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)380 371 -9 -2.4%
Incl. Wall Time (microsec) per call 380 371 -9 -2.4%
Excl. Wall Time (microsec)148 139 -9 -6.1%
Incl. CPU (microsecs)372 361 -11 -3.0%
Incl. CPU (microsecs) per call 372 361 -11 -3.0%
Excl. CPU (microsec)109 104 -5 -4.6%
Incl. MemUse (bytes)36,040 36,040 0 0.0%
Incl. MemUse (bytes) per call 36,040 36,040 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)35,720 35,720 0 0.0%
Incl. PeakMemUse (bytes) per call 35,720 35,720 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% -9 -0.8% -11 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -100.0% -5 -45.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -9 -100.0% -11 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% 1 11.1% 1 9.1% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -11.1% 1 9.1% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 1 9.1% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -9.1% 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% -1 -9.1% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 0 0.0% -2 -18.2% 0 N/A% 0 N/A%