Diff Report
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #517c1bb406b02Run #517c1c27a12c9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)236 216 -20 -8.5%
Incl. Wall Time (microsec) per call 236 216 -20 -8.5%
Excl. Wall Time (microsec)95 87 -8 -8.4%
Incl. CPU (microsecs)237 218 -19 -8.0%
Incl. CPU (microsecs) per call 237 218 -19 -8.0%
Excl. CPU (microsec)80 70 -10 -12.5%
Incl. MemUse (bytes)41,624 41,624 0 0.0%
Incl. MemUse (bytes) per call 41,624 41,624 0 0.0%
Excl. MemUse (bytes)4,008 4,008 0 0.0%
Incl. PeakMemUse (bytes)41,576 41,576 0 0.0%
Incl. PeakMemUse (bytes) per call 41,576 41,576 0 0.0%
Excl. PeakMemUse (bytes)5,088 5,088 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% -20 -0.0% -19 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -40.0% -10 -52.6% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -20 -100.0% -19 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -4 -20.0% -4 -21.1% 0 N/A% 0 N/A%
ini_set0 N/A% -4 -20.0% -3 -15.8% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -2 -10.0% 0 0.0% 0 N/A% 0 N/A%
unicode_check0 N/A% -2 -10.0% -2 -10.5% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -5.3% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 5.3% 0 N/A% 0 N/A%