Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)175 177 2 1.1%
Incl. Wall Time (microsec) per call 175 177 2 1.1%
Excl. Wall Time (microsec)82 82 0 0.0%
Incl. CPU (microsecs)177 178 1 0.6%
Incl. CPU (microsecs) per call 177 178 1 0.6%
Excl. CPU (microsec)68 65 -3 -4.4%
Incl. MemUse (bytes)36,224 36,248 24 0.1%
Incl. MemUse (bytes) per call 36,224 36,248 24 0.1%
Excl. MemUse (bytes)3,760 3,760 0 0.0%
Incl. PeakMemUse (bytes)7,688 7,680 -8 -0.1%
Incl. PeakMemUse (bytes) per call 7,688 7,680 -8 -0.1%
Excl. PeakMemUse (bytes)2,704 2,696 -8 -0.3%

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 0.2% 1 0.1% 24 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% -3 -300.0% 0 0.0% -8 -100.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 2 100.0% 1 100.0% 24 100.0% -8 -100.0%
Child functions
drupal_valid_http_host0 N/A% 1 50.0% 2 200.0% 0 0.0% 0 0.0%
get_magic_quotes_gpc0 N/A% 1 50.0% 0 0.0% 0 0.0% 0 0.0%
get_magic_quotes_runtime0 N/A% 0 0.0% 2 200.0% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
setlocale0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
error_reporting0 N/A% 0 0.0% -2 -200.0% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% -1 -100.0% 0 0.0% 0 0.0%
run_init::lib/Drupal.php0 N/A% 0 0.0% 1 100.0% 24 100.0% 0 0.0%
strtolower0 N/A% 0 0.0% 1 100.0% 0 0.0% 0 0.0%
request_path0 N/A% 0 0.0% 1 100.0% 8 33.3% 0 0.0%
load::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% -8 -33.3% 0 0.0%