Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_environment_initialize

drupal_environment_initializeRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)203 192 -11 -5.4%
Incl. Wall Time (microsec) per call 203 192 -11 -5.4%
Excl. Wall Time (microsec)92 90 -2 -2.2%
Incl. CPU (microsecs)205 193 -12 -5.9%
Incl. CPU (microsecs) per call 205 193 -12 -5.9%
Excl. CPU (microsec)73 69 -4 -5.5%
Incl. MemUse (bytes)37,168 37,168 0 0.0%
Incl. MemUse (bytes) per call 37,168 37,168 0 0.0%
Excl. MemUse (bytes)3,712 3,712 0 0.0%
Incl. PeakMemUse (bytes)36,848 36,848 0 0.0%
Incl. PeakMemUse (bytes) per call 36,848 36,848 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 -0.2% -12 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -18.2% -4 -33.3% 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
request_path0 N/A% -4 -36.4% -3 -25.0% 0 N/A% 0 N/A%
load::lib/Drupal.php0 N/A% -2 -18.2% -2 -16.7% 0 N/A% 0 N/A%
ini_set0 N/A% -2 -18.2% -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%
setlocale0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
get_magic_quotes_runtime0 N/A% 0 0.0% -1 -8.3% 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% -1 -8.3% 0 N/A% 0 N/A%
strtolower0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
drupal_valid_http_host0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%
error_reporting0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%