Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)427 422 -5 -1.2%
Incl. Wall Time (microsec) per call 427 422 -5 -1.2%
Excl. Wall Time (microsec)101 95 -6 -5.9%
Incl. CPU (microsecs)428 423 -5 -1.2%
Incl. CPU (microsecs) per call 428 423 -5 -1.2%
Excl. CPU (microsec)76 71 -5 -6.6%
Incl. MemUse (bytes)78,352 78,280 -72 -0.1%
Incl. MemUse (bytes) per call 78,352 78,280 -72 -0.1%
Excl. MemUse (bytes)3,416 3,424 8 0.2%
Incl. PeakMemUse (bytes)15,672 15,712 40 0.3%
Incl. PeakMemUse (bytes) per call 15,672 15,712 40 0.3%
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% -5 -0.0% -5 -0.0% -72 -0.1% 40 0.1%
Exclusive Metrics Diff for Current Function-6 -120.0% -5 -100.0% 8 11.1% 0 0.0%
Parent function
_drupal_bootstrap_configuration0 N/A% -5 -100.0% -5 -100.0% -72 -100.0% 40 100.0%
Child functions
load::lib/Drupal.php0 N/A% 1 20.0% 1 20.0% -40 -55.6% 0 0.0%
error_reporting0 N/A% -1 -20.0% 0 0.0% 0 0.0% 0 0.0%
request_path0 N/A% 1 20.0% 0 0.0% 0 0.0% 8 20.0%
drupal_valid_http_host0 N/A% 1 20.0% 0 0.0% 0 0.0% 0 0.0%
run_init::lib/Drupal.php0 N/A% -1 -20.0% 0 0.0% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% -6 -120.0% 0 0.0% 32 80.0%
setlocale0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
get_magic_quotes_runtime0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% 1 20.0% -8 -11.1% 0 0.0%
strtolower0 N/A% 0 0.0% 1 20.0% -32 -44.4% 0 0.0%
get_magic_quotes_gpc0 N/A% 0 0.0% 1 20.0% 0 0.0% 0 0.0%