Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)318 288 -30 -9.4%
Incl. Wall Time (microsec) per call 318 288 -30 -9.4%
Excl. Wall Time (microsec)83 77 -6 -7.2%
Incl. CPU (microsecs)320 288 -32 -10.0%
Incl. CPU (microsecs) per call 320 288 -32 -10.0%
Excl. CPU (microsec)68 60 -8 -11.8%
Incl. MemUse (bytes)92,776 92,776 0 0.0%
Incl. MemUse (bytes) per call 92,776 92,776 0 0.0%
Excl. MemUse (bytes)3,168 3,168 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -30 -2.2% -32 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -20.0% -8 -25.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -30 -100.0% -32 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -11 -36.7% -12 -37.5% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -9 -30.0% -11 -34.4% 0 N/A% 0 N/A%
ini_set0 N/A% -2 -6.7% 2 6.2% 0 N/A% 0 N/A%
error_reporting0 N/A% -1 -3.3% -1 -3.1% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -3.3% -2 -6.2% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% -1 -3.1% 0 N/A% 0 N/A%
strtolower0 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%