Diff Report
Run #5198f0bb880ef: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198f1db1bc51: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #5198f0bb880efRun #5198f1db1bc51DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)206 200 -6 -2.9%
Incl. Wall Time (microsec) per call 206 200 -6 -2.9%
Excl. Wall Time (microsec)99 93 -6 -6.1%
Incl. CPU (microsecs)209 201 -8 -3.8%
Incl. CPU (microsecs) per call 209 201 -8 -3.8%
Excl. CPU (microsec)83 76 -7 -8.4%
Incl. MemUse (bytes)36,136 36,136 0 0.0%
Incl. MemUse (bytes) per call 36,136 36,136 0 0.0%
Excl. MemUse (bytes)3,680 3,680 0 0.0%
Incl. PeakMemUse (bytes)35,880 35,880 0 0.0%
Incl. PeakMemUse (bytes) per call 35,880 35,880 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% -6 -0.4% -8 -0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -100.0% -7 -87.5% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -6 -100.0% -8 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_valid_http_host0 N/A% -2 -33.3% -1 -12.5% 0 N/A% 0 N/A%
request_path0 N/A% 1 16.7% 0 0.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 1 16.7% -1 -12.5% 0 N/A% 0 N/A%
ini_set0 N/A% 1 16.7% 2 25.0% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -1 -16.7% -1 -12.5% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 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% 2 25.0% 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 -12.5% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%