Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)287 266 -21 -7.3%
Incl. Wall Time (microsec) per call 287 266 -21 -7.3%
Excl. Wall Time (microsec)116 113 -3 -2.6%
Incl. CPU (microsecs)290 268 -22 -7.6%
Incl. CPU (microsecs) per call 290 268 -22 -7.6%
Excl. CPU (microsec)88 92 4 4.5%
Incl. MemUse (bytes)20,088 20,088 0 0.0%
Incl. MemUse (bytes) per call 20,088 20,088 0 0.0%
Excl. MemUse (bytes)1,952 1,952 0 0.0%
Incl. PeakMemUse (bytes)19,428 19,428 0 0.0%
Incl. PeakMemUse (bytes) per call 19,428 19,428 0 0.0%
Excl. PeakMemUse (bytes)2,684 2,684 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% -21 -0.9% -22 -4.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -14.3% 4 18.2% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -21 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
request_path0 N/A% -17 -81.0% -18 -81.8% 0 N/A% 0 N/A%
setlocale0 N/A% -1 -4.8% -1 -4.5% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -4 -18.2% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
run_init::lib/Drupal.php0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%