Diff Report
Run #518eceb4aac68: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ed10e385b9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_bootstrap_database

_drupal_bootstrap_databaseRun #518eceb4aac68Run #518ed10e385b9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)86 83 -3 -3.5%
Incl. Wall Time (microsec) per call 86 83 -3 -3.5%
Excl. Wall Time (microsec)37 36 -1 -2.7%
Incl. CPU (microsecs)87 84 -3 -3.4%
Incl. CPU (microsecs) per call 87 84 -3 -3.4%
Excl. CPU (microsec)35 34 -1 -2.9%
Incl. MemUse (bytes)26,568 26,568 0 0.0%
Incl. MemUse (bytes) per call 26,568 26,568 0 0.0%
Excl. MemUse (bytes)1,104 1,104 0 0.0%
Incl. PeakMemUse (bytes)22,784 22,784 0 0.0%
Incl. PeakMemUse (bytes) per call 22,784 22,784 0 0.0%
Excl. PeakMemUse (bytes)1,288 1,288 0 0.0%

Parent/Child Regression/Improvement report for _drupal_bootstrap_database [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_bootstrap_database0 N/A% -3 -12.5% -3 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -1 -33.3% 0 N/A% 0 N/A%
Parent function
drupal_bootstrap@10 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child functions
load::includes/database.inc0 N/A% -2 -66.7% -3 -100.0% 0 N/A% 0 N/A%
run_init::includes/database.inc0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%