Diff Report
Run #518fbcc2155d3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #518fbcc2155d3Run #518fb7370421eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)205 194 -11 -5.4%
Incl. Wall Time (microsec) per call 205 194 -11 -5.4%
Excl. Wall Time (microsec)99 94 -5 -5.1%
Incl. CPU (microsecs)207 195 -12 -5.8%
Incl. CPU (microsecs) per call 207 195 -12 -5.8%
Excl. CPU (microsec)81 73 -8 -9.9%
Incl. MemUse (bytes)36,040 36,040 0 0.0%
Incl. MemUse (bytes) per call 36,040 36,040 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)35,720 35,720 0 0.0%
Incl. PeakMemUse (bytes) per call 35,720 35,720 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% -11 -7.5% -12 -1.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -45.5% -8 -66.7% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_configuration0 N/A% -11 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_valid_http_host0 N/A% -4 -36.4% -3 -25.0% 0 N/A% 0 N/A%
get_magic_quotes_gpc0 N/A% -1 -9.1% -1 -8.3% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -1 -9.1% -1 -8.3% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
setlocale0 N/A% 0 0.0% 2 16.7% 0 N/A% 0 N/A%
_current_path0 N/A% 0 0.0% -1 -8.3% 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% 0 0.0% 0 N/A% 0 N/A%
request_path0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%