Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287b61fb31: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51a287779d22eRun #51a287b61fb31DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)237 235 -2 -0.8%
Incl. Wall Time (microsec) per call 237 235 -2 -0.8%
Excl. Wall Time (microsec)92 94 2 2.2%
Incl. CPU (microsecs)238 237 -1 -0.4%
Incl. CPU (microsecs) per call 238 237 -1 -0.4%
Excl. CPU (microsec)72 75 3 4.2%
Incl. MemUse (bytes)36,000 36,000 0 0.0%
Incl. MemUse (bytes) per call 36,000 36,000 0 0.0%
Excl. MemUse (bytes)3,704 3,704 0 0.0%
Incl. PeakMemUse (bytes)36,144 36,144 0 0.0%
Incl. PeakMemUse (bytes) per call 36,144 36,144 0 0.0%
Excl. PeakMemUse (bytes)4,680 4,680 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% -2 -0.5% -1 -1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 3 300.0% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -2 -100.0% -3 -300.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%