Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)177 180 3 1.7%
Incl. Wall Time (microsec) per call 177 180 3 1.7%
Excl. Wall Time (microsec)84 87 3 3.6%
Incl. CPU (microsecs)178 181 3 1.7%
Incl. CPU (microsecs) per call 178 181 3 1.7%
Excl. CPU (microsec)66 70 4 6.1%
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% 3 0.6% 3 0.3% 24 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function3 100.0% 4 133.3% 0 0.0% -8 -100.0%
Parent function
_drupal_bootstrap_configuration0 N/A% 3 100.0% 3 100.0% 24 100.0% -8 -100.0%
Child functions
drupal_valid_http_host0 N/A% -1 -33.3% -2 -66.7% 0 0.0% 0 0.0%
request_path0 N/A% 1 33.3% 1 33.3% 8 33.3% 0 0.0%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
ini_set0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
setlocale0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
get_magic_quotes_gpc0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_current_path0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
run_init::lib/Drupal.php0 N/A% 0 0.0% -1 -33.3% 24 100.0% 0 0.0%
strtolower0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
load::lib/Drupal.php0 N/A% 0 0.0% 0 0.0% -8 -33.3% 0 0.0%
error_reporting0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%